Greenheck 4H18-20 User Manual

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Page 1

BUILDING VALUE IN AIR.

March

2006

Medium Pressure Axial Fans

Model TBI-CA Level 4 & 5 with Cast Aluminum Propeller

Belt Drive • Clean Air or Fume Exhaust • Emergency Smoke

Page 2

Model TBI-CA inline medium pressure axial fans are designed for use in ducted or unducted applications with pressures ranging from 1 to 3.25 inches wg (250 – 812 Pa). TBI-CA Level 4 and 5 models are manufactured with heavy gauge steel and aircraft quality aluminum hubs and blades to efficiently move a wide volumetric flow in light commercial to severe industrial applications. The TBI-CA is tested in Greenheck’s accredited sound and air laboratory to ensure that it meets stringent performance requirements. In addition, all Greenheck products pass our rigorous endurance testing to ensure a long, reliable operating life. See pages 26 and 27 of this brochure for a complete list of Greenheck inline axial fans.

Typical applications include:

• General exhaust, supply or return air

• Industrial or commercial space ventilation

• Fume hood exhaust

• Paint booth exhaust

• Emergency smoke exhaust

TBI-CA Standard Features:

• Sizes from 18 - 60 inch (457 - 1,524 mm) propeller diameters

• Volume Range: 1,500 - 96,000 cfm (2,550 - 163,000 m3/hr)

• Static Pressure: Up to 3.25 inches wg (810 Pa)

• Temperatures: Up to 180°F (82°C) continuous

• Adjustable pitch cast aluminum propeller

• Spark resistant construction

• Motor and drives out of airstream

MEDIUM PRESSURE AXIAL FANS

Model Number Code –

The model number

system is designed to completely identify the fan.

TBI-CA Level 4

TBI-CA Level 5

Includes Bolt-on Vane Section

Leading Edge Support

Greenheck's products are supported by the industry’s best product literature, electronic media, and our Computer Aided Product Selection program (CAPS). You’ll also find extensive product information and Installation and Operation Manuals (IOM) on the Internet.

And, of course, you can always count on the personal service and expertise of our national and international representative organization. To locate your nearest Greenheck's representative call 715-359-6171 or visit our website at

Quick Delivery and Quick Build Programs

Greenheck’s Quick Delivery (QD) and Quick Build (QB) Programs ensure rapid response time with your needs dictating manufacturing time. Use CAPS or visit www.greenheck.com/quick to determine what programs are available for these products.

TBI-CA-4 L 36-30

Tube Axial Inline

B - Belt Drive

Propeller Material

CA - Cast Aluminum

Level of Construction

4, 5

Pitch Setting

L - Low Pressure H - High Pressure

Motor Horsepower

4 = 1/4 20 = 2 200 = 20 3 = 1/3 30 = 3 250 = 25 5 = 1/2 50 = 5 300 = 30 7 = 3/4 75 = 7 1/2 400 = 40 10 = 1 100 = 10 500 = 50 15 = 1 1/2 150 = 15

Fan Size

18, 20, 24, 30, 36, 42, 48, 54, 60

Page 3

Electrostatic Powder Paint

Powder coatings offer a uniform, durable, and high quality finish. Powder coating is a one-coat process applied over a phosphatized surface that meets or exceeds the corrosion resistance of a comparable wet paint.

Greenheck offers a number of in-house coatings applied via “electrostatic powder.” The standard coating, Permatector™, is excellent for indoor or outdoor applications and also has resistance to many common chemicals. See Greenheck’s Product Application Guides for a complete list of available coatings and their chemical resistance. An updated list is available online at www.greenheck.com.

Maintenance / Serviceable Construction Advantages

The following features have been incorporated into the design to allow for quick and easy field service.

• Bearing lubrication is performed through extended grease fittings located on the outside of the fan housing.

• An adjustable motor base is provided for tightening the fan belts.

• Level 5’s bolt-on vane section can be removed to allow access to hub and blades.

• Propellers are easily removed with the use of taper lock bushings.

For additional access to the propeller and internal fan components for field service, see the “Easy Access Construction” option in the Accessories section.

Complete Assembly and Testing

The TBI-CA fans are completely assembled and tested before shipment. Our inspectors ensure that the fan is vibration free and that they are electrically safe for field operation.

Easy to Install and Operate

The compact designs of the TBI-CA models helps when fitting into tight spaces. In addition, integral connection punched flanges and optional Universal Mounting brackets accommodate motor position changes for last minute modifications or unexpected installation obstacles. Also available in roof upblast configuration (see pg. 5).

VALUE ADDED FEATURES

Adjustable Pitch Cast Aluminum Propellers

Levels 4 and 5 use heavy duty, cast aluminum airfoil propellers that are designed to meet varied capacity and pressure requirements.

• Hubs are single piece aluminum casting.

• Blade bases are cast around steel stems and allow for manual field adjustment of

blade pitch.

• All propellers are dynamically balanced to assure vibration free operation.

Page 4

Housing

Housings are continuously welded to prevent air leakage. All steel constructed units are provided with Permatector™ coating. Aluminum or stainless housing construction is available upon request.

Inlet & Outlet Flanges

Integral inlet and outlet flanges with mounting holes are provided for an airtight ductwork connection.

Bearings

Bearings are air handling quality, grease lubricated, pillow block type. Bearings are selected with a basic rating fatigue life (L10) in excess of 80,000 hours {equal to L(50) 400,000 hours} at each fan’s maximum operating speed when mounted in a horizontal configuration.

Belt & Bearing Tube

Belts, bearings, and drives are protected from the airstream by a heavy gauge belt tube and bearing cover.

Adjustable Motor Base

Rigid structural motor bases are welded to the fan housing and include heavy duty adjustment screws for belt tensioning.

Extended Lube Lines

Extended lube lines with grease fittings allow bearing lubrication without disassembling the fan.

Drives

Greenheck offers either constant or adjustable speed drives for fan speed adjustments. Belts are static free and oil resistant.

Motors

All motors meet the classification for NEMA design B. Motors are available in open drip proof, totally enclosed, or explosion proof enclosures.

Vane Section (Level 5)

Straightening vanes improve efficiencies 20% by making the air flow more uniform and less turbulent. Additionally, this section can be removed to allow access to the fan hub and blade assembly.

STANDARD CONSTRUCTION

Horizontal Base Mount

Fig. 1

Horizontal Base Mount

Motor at 3 or 9 O'clock Position

Fig. 2

Mounting Rails

Vertical Ceiling Hung

Mounting Rails

Vertical Base Mount

Fig. 5

Horizontal and Vertical Mounting Configurations with Optional Brackets

All axial fans can be mounted horizontally or vertically. For ease of installation, eight optional mounting brackets are welded on each fan. These eight brackets along with mounting supports provide for Greenheck's Universal Mounting system.

Fig. 1 Horizontal Base Mount

Each fan is shipped as standard in this arrangement. Motor at 12 o'clock is standard.

Fig. 2 Horizontal Base Mount with motor at 3 or 9 o'clock

A set of optional mounting rails is required for this installation. This is the base mounting position required with the easy access option.

Fig. 3 Horizontal Ceiling Hung

In this installation the supports can be positioned for mounting the motor at either 6 or 12 o'clock.

Fig. 4 Horizontal Ceiling Hung with motor at 3 or 9 o'clock

A set of optional mounting rails is required for this installation.

Fig. 5 Vertical Mount

All TBI-CA fans can be mounted vertically (ceiling hung or base mount) for either upward or downward airflow. Optional mounting rails are recommended.

NOTE: All fans are shown with optional vibration isolators. See the appropriate submittal drawings or installation manual for complete dimensional data.

Horizontal Ceiling Hung

Motor at 3 or 9 O'clock Position

Fig. 4

Optional

Mounting Rails

Horizontal Ceiling Hung

Fig. 3

Page 5

Model TBI-CA axial fans can be modified to accommodate high temperature process exhaust or emergency smoke and heat relief.

SPECIALIZED APPLICATIONS

Emergency Smoke Evacuation

High Temperature Fan Performance

For the greatest amount of internal cooling, discharge static pressure should be kept to a minimum while keeping most of the pressure on the inlet side. Locate the fan at ends of the duct runs and near the discharge point in the system. This set-up will promote the ambient air cooling effect.

Operating

Temperature

Time

Duration

F° C° Hours

180 82 Continuous

300 149 6

392 200 2

482 250 1

Curb Mounted Roof Upblast

TBI-CA axial fans can be offered with a roof curb mounted upblast design. This configuration allows the fan to be easily mounted to a roof curb such as Greenheck model GPSHL. The roof upblast design offers the following features and options:

Motor Cover – Weatherproof motor cover shields the motor and drive components from

dust, dirt, and moisture. Motor covers meet OSHA standards.

Fully Welded Curb Cap – Provides a transition from square roof curb to tubular fan

housing. Welded to the fan inlet and includes reinforcing gussets for extra strength.

Windband with Butterfly Dampers – Bolt on section that eliminates rain penetration.

Includes rubber gasket at damper closure edge to reduce noise when closing. Standard damper blades are steel. Optional aluminum damper blades for low volume applications are also available.

Correction Factors for Roof Upblast

The constants in the table (TBI-CA Roof Upblast Corrections) can be used to correct the air data in this catalog to include the losses for roof upblast designs. The required additional static pressure can be calculated by multiplying the appropriate correction factor times the CFM squared.

Example:

A size 36 TBI-CA is required to ventilate 25,000 cfm against 2 in. wg external static pressure and will be configured with roof upblast construction. The additional pressure to be added to the design static pressure before selecting the fan using the cataloged air data is as follows:

Ps = K * CFM

Ps = 4.78E-10 * 25,000

Ps = 0.299

The fan can now be selected from the catalog at 25,000 cfm against 2.299 in. wg.

Unit Size

K-factor

18 2.87E-8 20 1.59E-8 24 4.16E-9 30 1.23E-9 36 4.78E-10 42 2.25E-10 48 1.21E-10 54 7.10E-11 60 4.24E-11

TBI-CA Roof Upblast

Corrections

Duct to heat source

Airflow

Roof

Ambient temperature not to exceed 120ºF

Minimum duct at discharge

Cooling air for drives and bearings

Wall and/or ceiling should enclose fan when used for emergency heat and smoke exhaust.

Page 6

Belt Guard

Belt guards provide protection from rotating pulleys and belts. Belt guards meet OSHA standards.

Motor Cover

Weatherproof motor cover shields the motor and drive components from dust, dirt, and moisture for indoor/outdoor installations. Motor covers meet OSHA standards.

Inspection Section

Inspection sections are an easily removable length of duct and are recommended to improve serviceability. Inspection sections are provided with a full diameter removable access panel.

Inspection Door

Bolted or hinged inspection door provides access through the fan tube for inspection of the propeller, bearings, and drives.

Easy Access Construction

Recommended to provide inspection, cleaning, and service of internal fan components. Allows for the removal of the fan shaft and bearings through the housing without removing the fan from the duct.

Inlet and Outlet Guards

Removable inlet and outlet guards provide protection for personnel and equipment in ducted or non-ducted installations. Inlet and outlet guards meet OSHA standards.

Inlet Bell with Inlet Guard

Inlet bells minimize entry losses in non-ducted applications by providing more uniform airflow into the propeller blades. Inlet bells with inlet guard meet OSHA standards.

Companion Flanges

Companion inlet flanges and outlet flanges with prepunched holes allow for bolted flange to flange connection with ductwork.

Shaft Seal

Neoprene or felt shaft seals are available to prohibit leakage of air into the bearing compartment of the fan.

Universal Mounting Brackets

Universal Mounting brackets include all hardware necessary to position the fan horizontally or vertically in either base mount or ceiling hung applications.

Mounting Rails

Mounting rails are required for horizontal mounting of TBI-CA belt driven fans when the motor is to be located in the 3 or 9 o’clock position or for all vertical applications. Universal Mounting brackets are required.

Isolators

Both base mount and hanging isolators are available in either neoprene or spring mounts. The isolators are furnished in sets of four and are sized to match the weight of each fan.

Special Coatings

Special coatings are available for protective purposes. Coatings are applied before assembly so that each manufactured component is coated inside and out. Painting the unit a specified color for appearance is also an option. See Greenheck’s Product Application Guide: Performance Coatings for Ventilation Products (FA/110-04R) for a complete list of coatings available and their chemical resistance, also available online at www.greenheck.com.

UL/cUL-705

UL/cUL 705 electrical listing available on 50 or 60 hz motors supplied by Greenheck.

Disconnect Switches

Toggle and heavy duty disconnect switches are available for positive electrical shut-off and safety in servicing fans. The switches can be factory mounted or shipped loose for field mounting.

• NEMA-1 – General purpose (indoor)

• NEMA-3R – Rainproof (outdoor)

• NEMA-4 – Watertight (outdoor)

• NEMA-7 & 9 – Class 1 and 2 hazardous locations.

ACCESSORIES

Page 7

ACCESSORIES

Page 8

TBI-CA Size 18 Level 4

Specifications

Max Fan RPM - L = 2666 Max Fan RPM - H = 2700 Max Motor Frame Size = 184T Fan Tube Gauge = 10 ga. Approx. Weight (LM) = 195 lbs. Number of Blades = 8 Shaft Diameter = 1.1875 in. Outlet Velocity (fpm) = CFM / 1.84 ft

Tip Speed (fpm) = Fan RPM x 4.71

17.63

23.50

21.38

26.00

0.56

0.44 Number of holes=8

BC-Mounting Bolt Circle

21.63 OD

19.75 BC

18.38 ID

13.25

Shown with optional mounting brackets

Air Flow

Performance shown is for installation type B: free inlet, ducted outlet. Power rating (Bhp) does not include drive losses. Performance ratings do not include the effects of appurtenances in the airstream.

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation type

B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

Optimum selection for propeller type shown in bold.

4H18-3

/3 1279 0.33 76 65 1948 1795 1581

4H18-3

/3 1321 0.35 75 64 2012 1864 1666

4L18-5

/2 1237 0.50 77 66 2762 2475 2114

4L18-5

/2 1277 0.55 78 67 2852 2575 2237

4H18-5

/2 1465 0.50 75 64 2231 2101 1940 1713

4H18-5

/2 1512 0.54 75 64 2303 2177 2026 1820

4L18-7

/4 1416 0.75 80 69 3162 2917 2634 2262

4L18-7

/4 1461 0.82 80 69 3262 3025 2755 2416

4H18-7

/4 1676 0.75 76 65 2553 2442 2312 2156 1941

4H18-7

/4 1730 0.81 76 65 2635 2529 2404 2257 2065

4L18-10 1 1558 1.00 82 71 3479 3258 3012 2722

4L18-10 1 1608 1.10 83 72 3591 3377 3143 2870

4H18-10 1 1845 1.00 77 66 2810 2711 2598 2469 2309 2097

4H18-10 1 1904 1.09 78 67 2900 2804 2696 2574 2428 2241

4L18-15 11/2 1783 1.50 85 74 3981 3791 3584 3358 3094

4L18-15 11/2 1841 1.64 85 74 4111 3927 3729 3512 3269 2965

4H18-15 11/2 2111 1.50 80 69 3215 3129 3035 2931 2815 2679 2512

4H18-15 11/2 2180 1.65 80 69 3320 3237 3147 3049 2939 2814 2666 2473

4L18-20 2 1963 2.00 86 75 4383 4212 4029 3832 3615 3365

4L18-20 2 2026 2.20 87 76 4524 4358 4182 3993 3789 3558 3280

4H18-20 2 2324 2.00 81 70 3539 3461 3380 3289 3190 3081 2958 2811 2627

4H18-20 2 2399 2.18 82 71 3654 3578 3500 3412 3318 3218 3103 2971 2813

4L18-30 3 2246 3.00 89 78 5015 4865 4709 4545 4371 4185 3978 3739

4L18-30 3 2319 3.29 89 78 5178 5033 4883 4726 4559 4381 4187 3970 3717

4H18-30 3 2660 3.00 84 73 4051 3983 3914 3838 3759 3672 3583 3479 3368 3243 3095

4H18-30 3 2700 3.10 85 74 4112 4045 3977 3903 3825 3741 3653 3554 3448 3327 3186

4L18-50 5 2665 5.00 93 82 5951 5825 5698 5563 5426 5280 5129 4972 4798 4611 4403

TBI-CA Performance Data - Level 4

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.000 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

All dimensions are shown in inches.

Page 9

TBI-CA Size 18 Level 5

Specifications

Max Fan RPM - L = 2666 Max Fan RPM - H = 2700 Max Motor Frame Size = 184T Fan Tube Gauge = 10 ga. Approx. Weight (LM) = 235 lbs. Number of Blades = 8 Shaft Diameter = 1.1875 in. Outlet Velocity (fpm) = CFM / 1.84 ft

Tip Speed (fpm) = Fan RPM x 4.71

17.63

23.50

21.38

26.00

0.56

0.44 Number of holes=8

BC-Mounting Bolt Circle

21.63 OD

19.75 BC

18.38 ID

13.25

Shown with optional mounting brackets

Air Flow

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation

type B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

5L18-3

/3 1081 0.33 74 63 1783

5L18-3

/3 1116 0.37 75 64 1893

5H18-3

/3 1277 0.33 74 63 1628 1328

5H18-3

/3 1318 0.37 74 63 1707 1446

5L18-5

/2 1239 0.50 77 66 2258 1875

5L18-5

/2 1279 0.55 77 66 2370 2025

5H18-5

/2 1463 0.50 74 63 1972 1788 1492

5H18-5

/2 1510 0.55 74 63 2056 1885 1636

5L18-7

/4 1417 0.75 79 68 2739 2475 2105

5L18-7

/4 1463 0.83 80 69 2859 2610 2288

5H18-7

/4 1674 0.75 75 64 2335 2201 2033 1788

5H18-7

/4 1728 0.83 76 65 2426 2299 2144 1941

5L18-10 1 1559 1.00 81 70 3105 2882 2617 2241

5L18-10 1 1610 1.10 82 71 3233 3024 2777 2464

5H18-10 1 1843 1.00 77 66 2617 2507 2375 2213 1985

5H18-10 1 1903 1.10 77 66 2717 2610 2486 2338 2150 1857

5L18-15 1 1/2 1785 1.50 84 73 3663 3484 3285 3058 2777

5L18-15 1 1/2 1843 1.65 85 74 3803 3633 3448 3237 2987 2644

5H18-15 1 1/2 2109 1.50 79 68 3053 2959 2860 2745 2611 2450 2238

5H18-15 1 1/2 2177 1.65 80 69 3161 3072 2979 2870 2750 2610 2432 2175

5L18-20 2 1965 2.00 86 75 4097 3943 3772 3587 3379 3134 2804

5L18-20 2 2028 2.20 87 76 4248 4098 3937 3764 3573 3354 3083

5H18-20 2 2322 2.00 81 70 3392 3313 3226 3133 3028 2911 2778 2613 2391

5H18-20 2 2396 2.20 82 71 3509 3435 3350 3266 3165 3061 2934 2789 2611 2366

5L18-30 3 2249 3.00 89 78 4772 4638 4503 4354 4200 4028 3840 3629 3366

5L18-30 3 2321 3.30 89 78 4941 4812 4681 4540 4394 4233 4063 3871 3645 3363

5H18-30 3 2657 3.00 84 73 3920 3857 3785 3709 3633 3544 3452 3349 3236 3103 2952

5H18-30 3 2700 3.14 85 74 3988 3925 3856 3781 3706 3622 3532 3436 3325 3204 3062

5L18-50 5 2666 5.00 92 81 5742 5637 5523 5409 5291 5164 5037 4896 4751 4592 4425

TBI-CA Performance Data - Level 5

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

Optimum selection for propeller type shown in bold.

38.00

All dimensions are shown in inches.

Page 10

4H20-5

/2 1342 0.50 76 65 2829 2637 2392 2012

4H20-5

/2 1355 0.55 76 65 2856 2666 2425 2059

4L20-7

/4 1223 0.75 80 69 4101 3700 3177

4L20-7

/4 1263 0.83 81 70 4235 3851 3356

4H20-7

/4 1526 0.75 76 65 3217 3052 2857 2605

4H20-7

/4 1549 0.83 77 66 3265 3104 2912 2671 2321

4L20-10 1 1348 1.00 82 71 4520 4163 3727 3129

4L20-10 1 1390 1.10 83 72 4661 4316 3901 3355

4H20-10 1 1667 1.00 77 66 3514 3367 3195 2990 2724

4H20-10 1 1729 1.10 78 67 3645 3503 3342 3151 2914

4L20-15 1 1/2 1541 1.50 85 74 5167 4861 4509 4085

4L20-15 1 1/2 1591 1.65 86 75 5335 5040 4703 4306 3799

4H20-15 1 1/2 1897 1.50 80 69 3999 3870 3727 3566 3380 3150 2843

4H20-15 1 1/2 1959 1.65 80 69 4130 4005 3868 3715 3541 3332 3066

4L20-20 2 1695 2.00 88 77 5683 5410 5102 4747 4325

4L20-20 2 1750 2.20 88 77 5868 5605 5310 4973 4585 4093

4H20-20 2 2085 2.00 81 70 4395 4278 4153 4016 3862 3685 3473 3200

4H20-20 2 2162 2.20 82 71 4557 4444 4326 4195 4049 3886 3696 3466

4L20-30 3 1940 3.00 90 79 6505 6268 6011 5727 5410 5052 4607

4L20-30 3 2003 3.30 91 80 6716 6486 6239 5969 5670 5334 4938

4H20-30 3 2390 3.00 84 73 5038 4936 4834 4716 4595 4461 4313 4147 3955 3721

4H20-30 3 2461 3.30 85 74 5188 5088 4989 4877 4762 4633 4496 4344 4166 3961 3713

4L20-50 5 2300 5.00 94 83 7712 7512 7306 7084 6843 6586 6308 5999 5638

4L20-50 5 2375 5.51 95 84 7963 7770 7573 7358 7130 6890 6622 6333 6009 5637

4L20-75 7 1/2 2633 7.50 97 86 8828 8654 8479 8290 8096 7887 7670 7432 7185 6914 6608

TBI-CA Size 20 Level 4

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation type

B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

Optimum selection for propeller type shown in bold.

Specifications

Max Fan RPM - L = 2634 Max Fan RPM - H = 2700 Max Motor Frame Size = 213T Fan Tube Gauge = 10 ga. Approx. Weight (LM) = 210 lbs. Number of Blades = 8 Shaft Diameter = 1.1875 in. Outlet Velocity (fpm) = CFM / 2.26 ft

Tip Speed (fpm) = Fan RPM x 5.24

TBI-CA Performance Data - Level 4

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.000 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

19.00

26.25

22.38

27.00

0.56

0.44 Number of holes=8

BC-Mounting Bolt Circle

23.63 OD

21.75 BC

20.38 ID

13.88

Shown with optional mounting brackets

Air Flow

All dimensions are shown in inches.

Page 11

TBI-CA Size 20 Level 5

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation

type B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

5L20-5

/2 1068 0.50 78 67 2671

5L20-5

/2 1102 0.55 78 67 2839

5H20-5

/2 1317 0.50 75 64 2383 2070

5H20-5

/2 1365 0.55 75 64 2505 2229

5L20-7

/4 1224 0.75 80 69 3380 2828

5L20-7

/4 1263 0.83 81 70 3541 3044

5H20-7

/4 1506 0.75 76 65 2852 2639 2341

5H20-7

/4 1549 0.83 76 65 2954 2753 2484 2066

5L20-10 1 1346 1.00 82 71 3877 3460 2850

5L20-10 1 1390 1.10 82 71 4052 3659 3130

5H20-10 1 1654 1.00 77 66 3199 3023 2804 2515

5H20-10 1 1704 1.10 77 66 3315 3149 2948 2685 2298

5L20-15 1 1/2 1540 1.50 85 74 4630 4309 3925 3417

5L20-15 1 1/2 1590 1.65 86 75 4817 4513 4158 3708

5H20-15 1 1/2 1889 1.50 79 68 3740 3598 3437 3250 3016 2705

5H20-15 1 1/2 1951 1.65 80 69 3881 3744 3595 3426 3217 2952 2572

5L20-20 2 1696 2.00 87 76 5210 4938 4627 4260 3796

5L20-20 2 1750 2.20 88 77 5408 5152 4860 4524 4109 3556

5H20-20 2 2080 2.00 81 70 4168 4044 3915 3761 3590 3388 3133 2780

5H20-20 2 2147 2.20 82 71 4316 4199 4074 3932 3780 3591 3369 3088

5L20-30 3 1941 3.00 90 79 6103 5876 5633 5368 5064 4709 4281

5L20-30 3 2004 3.30 91 80 6330 6110 5883 5628 5345 5026 4649 4170

5H20-30 3 2381 3.00 84 73 4830 4735 4622 4509 4381 4244 4086 3915 3701 3443 3109

5H20-30 3 2456 3.30 85 74 4994 4903 4795 4686 4570 4437 4300 4134 3950 3740 3472

5L20-50 5 2301 5.00 94 83 7376 7199 7007 6815 6593 6371 6114 5842 5532 5167 4724

5L20-50 5 2375 5.50 95 84 7635 7467 7281 7096 6889 6675 6441 6192 5907 5595 5231

5L20-75 7 1/2 2634 7.50 97 86 8536 8388 8229 8062 7895 7714 7521 7327 7107 6883 6632

TBI-CA Performance Data - Level 5

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

Optimum selection for propeller type shown in bold.

Specifications

Max Fan RPM - L = 2634 Max Fan RPM - H = 2700 Max Motor Frame Size = 213T Fan Tube Gauge = 10 ga. Approx. Weight (LM) = 255 lbs. Number of Blades = 8 Shaft Diameter = 1.1875 in. Outlet Velocity (fpm) = CFM / 2.26 ft

Tip Speed (fpm) = Fan RPM x 5.24

19.00

26.25

22.38

27.00

0.56

0.44 Number of holes=8

BC-Mounting Bolt Circle

23.63 OD

21.75 BC

20.38 ID

13.88

Shown with optional mounting brackets

Air Flow

39.00

All dimensions are shown in inches.

Page 12

TBI-CA Size 24 Level 4

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation type

B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

Optimum selection for propeller type shown in bold.

Specifications

Max Fan RPM - L = 2250 Max Fan RPM - H = 2678 Max Motor Frame Size = 215T Fan Tube Gauge = 10 ga. Approx. Weight (LM) = 255 lbs. Number of Blades = 8 Shaft Diameter = 1.1875 in. Outlet Velocity (fpm) = CFM / 3.21 ft

Tip Speed (fpm) = Fan RPM x 6.28

4L24-7

/4 973 0.75 80 69 6517 5744 4543

4L24-7

/4 978 0.83 80 69 6551 5783 4597

4H24-7

/4 1233 0.75 78 67 4900 4561 4122

4H24-7

/4 1266 0.85 78 67 5031 4702 4284

4L24-10 1 1048 1.00 80 69 7020 6320 5322

4L24-10 1 1084 1.10 80 69 7261 6594 5671

4H24-10 1 1358 1.00 79 68 5397 5093 4727 4228

4H24-10 1 1415 1.10 80 69 5623 5334 4992 4550

4L24-15 1 1/2 1193 1.50 82 71 7991 7398 6641 5578

4L24-15 1 1/2 1234 1.65 83 72 8265 7695 6982 6017

4H24-15 1 1/2 1551 1.50 82 71 6164 5905 5607 5250 4783

4H24-15 1 1/2 1616 1.65 83 72 6422 6176 5896 5563 5158

4L24-20 2 1323 2.00 85 74 8861 8337 7711 6902

4L24-20 2 1370 2.20 86 75 9176 8673 8077 7331

4H24-20 2 1699 2.00 84 73 6752 6518 6258 5959 5597 5138

4H24-20 2 1770 2.20 85 74 7034 6809 6562 6283 5960 5556

4L24-30 3 1513 3.00 88 77 10134 9690 9174 8565 7827

4L24-30 3 1553 3.30 89 78 10402 9970 9476 8895 8205 7340

4H24-30 3 1934 3.02 87 76 7686 7480 7260 7020 6749 6437 6058 5579

4H24-30 3 2007 3.30 87 76 7976 7778 7569 7345 7087 6800 6466 6057

4L24-50 5 1789 5.00 94 83 11983 11607 11200 10747 10236 9647 8960

4L24-50 5 1841 5.50 94 83 12331 11966 11574 11144 10661 10110 9469 8722

4H24-50 5 2312 5.00 90 79 9188 9016 8844 8652 8457 8233 7996 7739 7437 7090 6671

4H24-50 5 2374 5.50 91 80 9434 9267 9099 8915 8726 8513 8291 8042 7764 7450 7078

4L24-75 7 1/2 2046 7.50 97 86 13704 13376 13039 12665 12259 11819 11332 10777 10151

4L24-75 7 1/2 2109 8.26 98 87 14126 13808 13486 13123 12740 12326 11858 11345 10771 10120

4L24-100 10 2250 10.01 100 89 15071 14772 14474 14141 13801 13418 13018 12575 12087 11551 10955

TBI-CA Performance Data - Level 4

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.000 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

21.88

28.00

23.38

28.00

0.56

0.44 Number of holes=8

BC-Mounting Bolt Circle

27.63 OD

25.75 BC

24.38 ID

16.13

Shown with optional mounting brackets

Air Flow

All dimensions are shown in inches.

Page 13

TBI-CA Size 24 Level 5

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation

type B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

5L24-7

/4 950 0.75 78 67 4718

5L24-7

/4 983 0.83 78 67 5045

5H24-7

/4 1218 0.75 77 66 4135 3557

5H24-7

/4 1268 0.83 78 67 4374 3868

5L24-10 1 1041 1.00 79 68 5583 4374

5L24-10 1 1075 1.10 80 69 5885 4805

5H24-10 1 1328 1.00 78 67 4657 4218 3514

5H24-10 1 1378 1.10 79 68 4890 4485 3904

5L24-15 1 1/2 1192 1.50 82 71 6862 6061 4922

5L24-15 1 1/2 1231 1.65 83 72 7174 6442 5419

5H24-15 1 1/2 1526 1.50 81 70 5549 5228 4830 4259

5H24-15 1 1/2 1587 1.65 82 71 5816 5518 5157 4687

5L24-20 2 1315 2.00 85 74 7838 7193 6384

5L24-20 2 1354 2.20 85 74 8133 7536 6777 5776

5H24-20 2 1681 2.00 84 73 6224 5958 5647 5260 4733

5H24-20 2 1725 2.20 84 73 6414 6159 5860 5502 5048 4365

5L24-30 3 1502 3.00 88 77 9235 8741 8161 7459 6566

5L24-30 3 1552 3.30 89 78 9603 9138 8601 7954 7163

5H24-30 3 1920 3.00 86 75 7246 7019 6782 6510 6190 5805 5313

5H24-30 3 1976 3.30 87 76 7479 7264 7041 6778 6487 6145 5716 5128

5L24-50 5 1782 5.01 94 83 11275 10885 10472 10016 9481 8873 8156

5L24-50 5 1838 5.50 94 83 11671 11299 10914 10472 9981 9428 8787 8021

5H24-50 5 2269 5.00 90 79 8692 8526 8332 8138 7920 7689 7424 7137 6781 6358 5808

5H24-50 5 2350 5.50 91 80 9025 8868 8684 8497 8299 8077 7849 7573 7274 6928 6496

5L24-75 7 1/2 2038 7.50 97 86 13073 12763 12422 12069 11670 11246 10771 10235 9635 8944

5L24-75 7 1/2 2104 8.26 98 87 13534 13242 12912 12581 12201 11815 11362 10885 10347 9728 9030

5H24-75 7 1/2 2678 7.50 93 82 10367 10229 10092 9928 9764 9599 9417 9222 9027 8797 8554

5L24-100 10 2247 10.00 100 89 14527 14265 13963 13654 13335 12973 12612 12188 11757 11254 10717

TBI-CA Performance Data - Level 5

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

Optimum selection for propeller type shown in bold.

Specifications

Max Fan RPM - L = 2250 Max Fan RPM - H = 2678 Max Motor Frame Size = 215T Fan Tube Gauge = 10 ga. Approx. Weight (LM) = 310 lbs. Number of Blades = 8 Shaft Diameter = 1.1875 in. Outlet Velocity (fpm) = CFM / 3.21 ft

Tip Speed (fpm) = Fan RPM x 6.28

21.88

28.00

23.38

28.00

0.56

0.44 Number of holes=8

BC-Mounting Bolt Circle

27.63 OD

25.75 BC

24.38 ID

16.13

Shown with optional mounting brackets

Air Flow

40.00

All dimensions are shown in inches.

Page 14

TBI-CA Size 30 Level 4

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation type

B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

Optimum selection for propeller type shown in bold.

Specifications

Max Fan RPM - L = 1814 Max Fan RPM - H = 2145 Max Motor Frame Size = 254T Fan Tube Gauge = 10 ga. Approx. Weight (LM) = 340 lbs. Number of Blades = 8 Shaft Diameter = 1.4375 in. Outlet Velocity (fpm) = CFM / 5.07 ft

Tip Speed (fpm) = Fan RPM x 7.85

4H30-10 1 932 1.00 79 68 8065 7111 5804

4H30-10 1 969 1.10 79 68 8385 7473 6282

4L30-15 1 1/2 855 1.52 81 70 11259 9731 7729

4L30-15 1 1/2 866 1.65 81 70 11404 9899 7941

4H30-15 1 1/2 1051 1.50 80 69 9094 8266 7249 5862

4H30-15 1 1/2 1093 1.65 81 70 9458 8668 7721 6457

4L30-20 2 929 2.00 82 71 12234 10852 9130

4L30-20 2 962 2.20 82 71 12669 11346 9723

4H30-20 2 1182 2.00 83 72 10228 9511 8668 7633

4H30-20 2 1211 2.20 84 73 10479 9784 8972 7987 6732

4L30-30 3 1057 3.00 84 73 13920 12730 11347 9656

4L30-30 3 1094 3.30 85 74 14407 13262 11950 10362

4H30-30 3 1350 3.00 87 76 11682 11059 10370 9579 8623

4H30-30 3 1370 3.30 87 76 11855 11241 10565 9793 8880 7756

4L30-50 5 1256 5.00 90 79 16540 15563 14475 13263 11828

4L30-50 5 1300 5.50 91 80 17120 16182 15140 13987 12656

4H30-50 5 1589 5.00 91 80 13750 13221 12670 12067 11384 10614 9721

4H30-50 5 1624 5.50 92 81 14052 13535 13002 12412 11756 11024 10179 9220

4L30-75 7 1/2 1441 7.51 95 84 18977 18135 17224 16241 15160 13917

4L30-75 7 1/2 1481 8.28 95 84 19503 18685 17803 16855 15821 14659 13390

4H30-75 7 1/2 1815 7.50 94 83 15705 15242 14779 14266 13738 13137 12494 11781 10963

4H30-75 7 1/2 1863 8.25 95 84 16121 15670 15219 14726 14212 13644 13046 12356 11594 10760

4L30-100 10 1587 10.01 97 86 20899 20135 19326 18464 17543 16532 15403

4L30-100 10 1631 11.01 98 87 21479 20735 19954 19125 18244 17279 16213 15065

4H30-100 10 1991 10.00 96 85 17228 16806 16384 15943 15462 14978 14420 13848 13202 12493 11725

4H30-100 10 2070 11.00 97 86 17912 17506 17100 16688 16225 15762 15253 14716 14128 13507 12794

4L30-150 15 1810 15.00 102 91 23836 23166 22485 21749 20981 20185 19313 18371 17365

TBI-CA Performance Data - Level 4

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.000 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

26.13

32.75

28.38

33.00

0.56

0.44 Number of holes=8

BC-Mounting Bolt Circle

33.63 OD

32.00 BC

30.38 ID

18.38

Shown with optional mounting brackets

Air Flow

All dimensions are shown in inches.

Page 15

TBI-CA Size 30 Level 5

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation

type B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

5L30-15 1 1/2 843 1.50 80 69 8184

5L30-15 1 1/2 873 1.65 80 69 8742

5H30-15 1 1/2 1063 1.50 80 69 7603 6479

5H30-15 1 1/2 1078 1.65 80 69 7768 6675 5139

5L30-20 2 920 2.00 81 70 9556 7726

5L30-20 2 952 2.20 81 70 10101 8421

5H30-20 2 1159 2.00 82 71 8606 7700 6492

5H30-20 2 1201 2.28 83 72 9030 8181 7122 5670

5L30-30 3 1052 3.00 85 74 11715 10392 8695

5L30-30 3 1089 3.31 86 75 12294 11052 9503

5H30-30 3 1316 3.01 86 75 10174 9467 8623 7563 6218

5H30-30 3 1362 3.30 87 76 10625 9954 9163 8228 7023

5L30-50 5 1253 5.00 90 79 14773 13787 12684 11384

5L30-50 5 1287 5.50 91 80 15272 14325 13272 12063 10617

5H30-50 5 1564 5.01 91 80 12548 11989 11404 10715 9951 9052 7959

5H30-50 5 1611 5.51 91 80 12984 12453 11885 11245 10552 9729 8753 7602

5L30-75 7 1/2 1431 7.51 95 84 17360 16557 15668 14703 13621 12363

5L30-75 7 1/2 1473 8.27 96 85 17962 17182 16334 15423 14419 13266 11969

5H30-75 7 1/2 1786 7.51 94 83 14592 14158 13646 13134 12556 11941 11234 10453 9542 8493

5H30-75 7 1/2 1849 8.25 95 84 15166 14749 14269 13774 13255 12661 12042 11325 10514 9593

5L30-100 10 1571 10.02 97 86 19358 18627 17868 17056 16165 15195 14103 12887

5L30-100 10 1626 11.02 98 87 20132 19430 18717 17932 17106 16227 15222 14092

5H30-100 10 1977 10.01 96 85 16328 15938 15522 15059 14597 14095 13539 12973 12303 11593 10781

5H30-100 10 2053 11.01 97 86 17014 16639 16259 15813 15367 14922 14395 13860 13281 12636 11931

5L30-150 15 1803 15.00 102 91 22589 21984 21347 20696 19989 19268 18475 17640 16730 15696

5L30-150 15 1814 15.40 102 91 22714 22141 21508 20866 20163 19453 18665 17847 16943 15933 14880

TBI-CA Performance Data - Level 5

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

Optimum selection for propeller type shown in bold.

Specifications

Max Fan RPM - L = 1804 Max Fan RPM - H = 2145 Max Motor Frame Size = 254T Fan Tube Gauge = 10 ga. Approx. Weight (LM) = 410 lbs. Number of Blades = 8 Shaft Diameter = 1.4375 in. Outlet Velocity (fpm) = CFM / 5.07 ft

Tip Speed (fpm) = Fan RPM x 7.85

26.13

32.75

28.38

33.00

0.56

0.44 Number of holes=8

BC-Mounting Bolt Circle

33.63 OD

32.00 BC

30.38 ID

18.38

Shown with optional mounting brackets

Air Flow

45.00

All dimensions are shown in inches.

Page 16

TBI-CA Size 36 Level 4

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation type

B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

Optimum selection for propeller type shown in bold.

Specifications

Max Fan RPM - L = 1639 Max Fan RPM - H = 1791 Max Motor Frame Size = 256T Fan Tube Gauge = 10 ga. Approx. Weight (LM) = 440 lbs. Number of Blades = 8 Shaft Diameter = 1.6875 in. Outlet Velocity (fpm) = CFM / 7.22 ft

Tip Speed (fpm) = Fan RPM x 9.42

4H36-15 1 1/2 819 1.50 83 72 12620 10981 8748

4H36-15 1 1/2 850 1.65 83 72 13098 11533 9466

4H36-20 2 918 2.00 83 72 14145 12721 10952

4H36-20 2 953 2.20 83 72 14685 13318 11677

4L36-30 3 875 3.00 87 76 18092 16222 13899

4L36-30 3 906 3.30 87 76 18733 16943 14754

4H36-30 3 1037 3.00 86 75 15979 14735 13311 11501

4H36-30 3 1077 3.31 87 76 16595 15403 14060 12400

4L36-50 5 1035 5.01 91 80 21401 19858 18092 15963

4L36-50 5 1071 5.51 92 81 22145 20660 18985 17004

4H36-50 5 1235 5.00 90 79 19030 18012 16893 15627 14132

4H36-50 5 1273 5.68 91 80 19646 18660 17592 16397 14993 13362

4L36-75 7 1/2 1184 7.51 95 84 24482 23156 21689 20050 18107

4L36-75 7 1/2 1225 8.26 96 85 25329 24054 22651 21089 19299

4H36-75 7 1/2 1396 7.51 94 83 21511 20610 19652 18615 17461 16129 14621

4H36-75 7 1/2 1450 8.26 95 84 22343 21476 20561 19581 18507 17285 15883

4L36-100 10 1301 10.00 98 87 26901 25708 24417 22988 21396 19575

4L36-100 10 1347 11.02 99 88 27852 26700 25461 24114 22620 20923

4H36-100 10 1542 10.00 96 85 23761 22945 22098 21208 20229 19155 17944 16594

4H36-100 10 1601 11.00 97 86 24670 23884 23077 22221 21297 20303 19202 17957

4L36-150 15 1495 15.00 102 91 30912 29874 28781 27617 26364 24999 23483

4L36-150 15 1538 16.50 102 91 31801 30792 29737 28620 27426 26125 24709 23122

4H36-150 15 1769 15.00 100 89 27259 26548 25837 25066 24286 23432 22534 21571 20471 19293

4H36-150 15 1791 15.50 101 90 27598 26895 26193 25435 24671 23829 22957 22006 20944 19802

4L36-200 20 1639 20.00 104 93 33890 32943 31968 30941 29836 28668 27420 26061 24565

TBI-CA Performance Data - Level 4

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.000 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

30.50

35.25

26.88

34.00

0.56

0.56 Number of holes=8

BC-Mounting Bolt Circle

39.63 OD

38.00 BC

36.38 ID

22.50

Shown with optional mounting brackets

Air Flow

All dimensions are shown in inches.

Page 17

TBI-CA Size 36 Level 5

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation

type B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

5L36-15 1 1/2 692 1.52 84 73 9276

5L36-15 1 1/2 713 1.66 84 73 9975

5H36-15 1 1/2 828 1.50 81 70 9517

5H36-15 1 1/2 860 1.65 81 70 10199

5L36-20 2 761 2.00 84 73 11520

5L36-20 2 788 2.20 85 74 12303

5H36-20 2 898 2.00 82 71 10994 8757

5H36-20 2 929 2.20 83 72 11605 9634

5L36-30 3 870 3.01 86 75 14551 12109

5L36-30 3 898 3.30 87 76 15284 13026

5H36-30 3 1027 3.00 86 75 13455 11932 9827

5H36-30 3 1063 3.31 87 76 14120 12696 10851

5L36-50 5 1032 5.01 92 81 18595 16934 14881

5L36-50 5 1066 5.51 92 81 19410 17834 15977

5H36-50 5 1225 5.00 90 79 16961 15866 14608 13068

5H36-50 5 1257 5.50 91 80 17511 16463 15278 13844 12012

5L36-75 7 1/2 1182 7.52 95 84 22110 20784 19297 17549

5L36-75 7 1/2 1218 8.27 96 85 22932 21663 20253 18645 16716

5H36-75 7 1/2 1397 7.51 94 83 19889 18980 17992 16907 15646 14095

5H36-75 7 1/2 1438 8.26 94 83 20578 19695 18760 17754 16566 15182 13481

5L36-100 10 1298 10.01 98 87 24745 23591 22342 20939 19326 17468

5L36-100 10 1341 11.01 99 88 25712 24616 23414 22093 20620 18895

5H36-100 10 1534 10.02 96 85 22165 21352 20525 19590 18597 17480 16149 14553

5H36-100 10 1587 11.01 97 86 23031 22259 21459 20587 19676 18615 17439 16065

5L36-150 15 1486 15.00 102 91 28941 27956 26935 25850 24653 23357 21904 20282

5L36-150 15 1535 16.50 102 91 30018 29069 28104 27054 25941 24753 23419 21898

5H36-150 15 1755 15.00 100 89 25756 25099 24375 23652 22860 22037 21133 20157 19031 17775 16332

5H36-150 15 1791 15.90 101 90 26336 25702 24993 24284 23530 22723 21884 20927 19899 18746 17370

5L36-200 20 1635 20.00 104 93 32191 31324 30429 29480 28494 27417 26292 25040 23635 22161

TBI-CA Performance Data - Level 5

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

Optimum selection for propeller type shown in bold.

Specifications

Max Fan RPM - L = 1639 Max Fan RPM - H = 1791 Max Motor Frame Size = 256T Fan Tube Gauge = 10 ga. Approx. Weight (LM) = 525 lbs. Number of Blades = 8 Shaft Diameter = 1.6875 in. Outlet Velocity (fpm) = CFM / 7.22 ft

Tip Speed (fpm) = Fan RPM x 9.42

30.50

35.25

26.88

34.00

0.56

0.56 Number of holes=8

BC-Mounting Bolt Circle

39.63 OD

38.00 BC

36.38 ID

22.50

Shown with optional mounting brackets

Air Flow

46.00

All dimensions are shown in inches.

Page 18

TBI-CA Size 42 Level 4

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation type

B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

Optimum selection for propeller type shown in bold.

Specifications

Max Fan RPM - L = 1351 Max Fan RPM - H = 1540 Max Motor Frame Size = 284T Fan Tube Gauge = 3/16 in. Approx. Weight (LM) = 640 lbs. Number of Blades = 10 Shaft Diameter = 1.6875 in. Outlet Velocity (fpm) = CFM / 9.85 ft

Tip Speed (fpm) = Fan RPM x 11.00

4H42-20 2 696 2.00 86 75 16849 14823 11784

4H42-20 2 722 2.20 86 75 17479 15553 12777

4L42-30 3 666 3.01 87 76 22250 19494 15515

4L42-30 3 689 3.30 87 76 23019 20379 16701

4H42-30 3 814 3.00 88 77 19706 18047 15926 12787

4H42-30 3 819 3.31 88 77 19827 18180 16082 13004

4L42-50 5 802 5.00 89 78 26794 24618 21897

4L42-50 5 815 5.52 90 79 27228 25091 22458 18966

4H42-50 5 940 5.01 91 80 22756 21363 19706 17627 14768

4H42-50 5 974 5.51 92 81 23580 22247 20672 18776 16233

4L42-75 7 1/2 912 7.51 93 82 30469 28592 26406 23723

4L42-75 7 1/2 936 8.31 94 83 31304 29486 27381 24839 21688

4H42-75 7 1/2 1078 7.50 94 83 26122 24936 23592 22035 20135 17723

4H42-75 7 1/2 1119 8.27 95 84 27090 25947 24665 23211 21491 19344

4L42-100 10 999 10.00 96 85 33376 31692 29760 27539 24839

4L42-100 10 1035 11.03 97 86 34578 32966 31126 29022 26546

4H42-100 10 1188 10.02 96 85 28760 27683 26501 25179 23668 21883 19672

4H42-100 10 1232 11.01 97 86 29825 28787 27662 26419 25019 23384 21427

4L42-150 15 1146 15.00 99 88 38287 36840 35245 33474 31478 29153

4L42-150 15 1177 16.50 100 89 39322 37913 36371 34669 32768 30609 28086

4H42-150 15 1358 15.01 100 89 32876 31934 30957 29874 28684 27378 25900 24179 22124

4H42-150 15 1408 16.50 100 89 34086 33178 32254 31209 30096 28903 27525 25972 24183

4L42-200 20 1253 20.00 101 90 41861 40538 39116 37568 35866 33967 31823 29391

4L42-200 20 1297 22.00 102 91 43331 42053 40694 39230 37633 35855 33881 31652

4H42-200 20 1492 20.00 102 91 36120 35262 34405 33434 32443 31322 30126 28822 27310 25596 23600

4H42-200 20 1540 21.80 103 92 37306 36476 35646 34723 33769 32713 31620 30361 28989 27460 25707

4L42-250 25 1351 25.00 103 92 45136 43908 42623 41246 39721 38074 36266 34260 32015

TBI-CA Performance Data - Level 4

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.000 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

34.75

40.00

31.88

39.00

0.56

0.56 Number of holes=8

BC-Mounting Bolt Circle

45.75 OD

44.25 BC

42.50 ID

24.63

Shown with optional mounting brackets

Air Flow

All dimensions are shown in inches.

Page 19

TBI-CA Size 42 Level 5

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation

type B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

5L42-20 2 580 2.00 85 74 12224

5L42-20 2 599 2.20 85 74 13357

5H42-20 2 703 2.00 86 75 12806

5H42-20 2 720 2.20 86 75 13391 9452

5L42-30 3 670 3.00 86 75 16998

5L42-30 3 694 3.31 86 75 18132

5H42-30 3 795 3.00 87 76 15826 13166

5H42-30 3 825 3.30 88 77 16735 14357

5L42-50 5 792 5.01 89 78 22320 19446

5L42-50 5 813 5.54 90 79 23163 20457 16850

5H42-50 5 940 5.00 91 80 20070 18349 16080 12801

5H42-50 5 968 5.50 92 81 20842 19209 17179 14343

5L42-75 7 1/2 906 7.50 93 82 26823 24648 22041

5L42-75 7 1/2 930 8.26 94 83 27745 25676 23201 20104

5H42-75 7 1/2 1075 7.50 94 83 23751 22423 20857 18924 16405

5H42-75 7 1/2 1111 8.25 95 84 24717 23463 21974 20230 18084 15077

5L42-100 10 993 10.00 96 85 30166 28340 26239 23703 20593

5L42-100 10 1024 11.02 97 86 31237 29494 27504 25179 22335

5H42-100 10 1184 10.00 96 85 26660 25484 24186 22719 20979 18792 15907

5H42-100 10 1220 11.00 97 86 27609 26470 25261 23888 22263 20337 17931

5L42-150 15 1137 15.00 99 88 35364 33905 32246 30409 28319 25902

5L42-150 15 1171 16.50 100 89 36593 35177 33603 31879 29942 27713 25109

5H42-150 15 1353 15.00 99 88 31019 30066 29036 27915 26677 25258 23671 21795 19438

5H42-150 15 1399 16.50 100 89 32189 31294 30299 29278 28081 26817 25370 23684 21705 19257

5L42-200 20 1249 20.00 101 90 39396 38068 36677 35160 33462 31588 29476 27048

5L42-200 20 1288 22.00 102 91 40777 39502 38195 36725 35147 33436 31497 29303 26795

5H42-200 20 1489 20.00 102 91 34470 33680 32745 31809 30784 29659 28446 27087 25533 23780 21677

5H42-200 20 1540 22.00 103 92 35756 34994 34119 33214 32293 31205 30117 28839 27525 25919 24127

5L42-250 25 1344 25.02 103 92 42847 41657 40426 39066 37660 36053 34329 32435 30314 27869

TBI-CA Performance Data - Level 5

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

Optimum selection for propeller type shown in bold.

Specifications

Max Fan RPM - L = 1351 Max Fan RPM - H = 1540 Max Motor Frame Size = 284T Fan Tube Gauge = 3/16 in. Approx. Weight (LM) = 765 lbs. Number of Blades = 10 Shaft Diameter = 1.6875 in. Outlet Velocity (fpm) = CFM / 9.85 ft

Tip Speed (fpm) = Fan RPM x 11.00

34.75

40.00

31.88

39.00

0.56

0.56 Number of holes=8

BC-Mounting Bolt Circle

45.75 OD

44.25 BC

42.50 ID

24.63

Shown with optional mounting brackets

Air Flow

51.00

All dimensions are shown in inches.

Page 20

TBI-CA Size 48 Level 4

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation type

B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

Optimum selection for propeller type shown in bold.

Specifications

Max Fan RPM - L = 1290 Max Fan RPM - H = 1347 Max Motor Frame Size = 324T Fan Tube Gauge = 3/16 in. Approx. Weight (LM) = 880 lbs. Number of Blades = 12 Shaft Diameter = 1.9375 in. Outlet Velocity (fpm) = CFM / 12.83 ft

Tip Speed (fpm) = Fan RPM x 12.57

4L48-50 5 649 5.01 91 80 31524 28507 24500

4L48-50 5 672 5.51 92 81 32641 29762 26007

4H48-50 5 778 5.02 92 81 26958 25085 22841 19804

4H48-50 5 807 5.50 93 82 27963 26171 24054 21324

4L48-57 7 1/2 738 7.51 94 83 35847 33257 30113 25946

4L48-75 7 1/2 764 8.26 95 84 37110 34620 31657 27852

4H48-75 7 1/2 889 7.51 96 85 30805 29213 27369 25182 22355

4H48-75 7 1/2 922 8.26 97 86 31948 30422 28683 26634 24139

4L48-100 10 820 10.01 97 86 39830 37536 34893 31656

4L48-100 10 838 11.03 98 87 40704 38468 35901 32813 28868

4H48-100 10 976 10.00 98 87 33819 32378 30772 28952 26763 24004

4H48-100 10 1012 11.00 99 88 35067 33677 32144 30424 28433 25981

4L48-150 15 928 15.00 101 90 45076 43097 40871 38316 35331 31583

4L48-150 15 960 16.50 102 91 46630 44717 42607 40201 37400 34052

4H48-150 15 1113 15.02 102 91 38567 37303 35954 34485 32853 30964 28700 25814

4H48-150 15 1153 16.50 102 91 39953 38733 37448 36064 34497 32745 30730 28301

4L48-200 20 1022 20.00 104 93 49642 47845 45891 43727 41287 38450 35019

4L48-200 20 1057 22.00 105 94 51342 49604 47731 45676 43380 40763 37712

4H48-200 20 1228 20.00 104 93 42551 41406 40234 38934 37534 36023 34314 32342 29999

4H48-200 20 1265 22.00 105 94 43834 42721 41600 40338 39016 37582 35957 34145 32041 29460

4L48-250 25 1101 25.03 106 95 53479 51811 50033 48107 45980 43583 40829 37601

4L48-250 25 1139 27.60 107 96 55325 53713 52012 50190 48184 45942 43430 40528

4H48-250 25 1318 25.00 106 95 45670 44603 43535 42339 41121 39745 38281 36688 34830 32679 30069

4H48-250 25 1347 26.50 106 95 46675 45631 44586 43429 42244 40919 39539 37980 36244 34272 31914

4L48-300 30 1169 30.00 107 96 56782 55211 53568 51823 49870 47740 45371 42684 39572

4L48-300 30 1209 33.00 108 97 58725 57206 55636 53948 52103 50114 47929 45477 42666

4L48-400 40 1290 40.00 110 99 62659 61236 59801 58220 56575 54803 52858 50758 48445 45840

TBI-CA Performance Data - Level 4

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.000 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

42.00

45.50

36.38

44.00

0.56

0.56 Number of holes=16

BC-Mounting Bolt Circle

52.75 OD

50.75 BC

48.50 ID

29.50

Shown with optional mounting brackets

Air Flow

All dimensions are shown in inches.

Page 21

TBI-CA Size 48 Level 5

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation

type B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

5L48-50 5 643 5.00 91 80 25378 20703

5L48-50 5 664 5.50 92 81 26700 22455

5H48-50 5 770 5.00 92 81 23016 20451 16699

5H48-50 5 796 5.50 93 82 24086 21723 18516

5L48-75 7 1/2 736 7.50 94 83 30935 27775 23284

5L48-75 7 1/2 760 8.26 95 84 32314 29327 25376

5H48-75 7 1/2 883 7.50 96 85 27514 25625 23312 20220

5H48-75 7 1/2 912 8.27 96 85 28640 26869 24736 22002 17907

5L48-100 10 810 10.01 97 86 35124 32499 29243 24786

5L48-100 10 836 11.02 98 87 36539 34074 31098 27233

5H48-100 10 972 10.00 98 87 30950 29384 27520 25308 22477

5H48-100 10 1002 11.03 99 88 32096 30577 28828 26792 24273 20846

5L48-150 15 928 15.00 101 90 41480 39416 37067 34295 30847

5L48-150 15 957 16.50 102 91 43020 41069 38854 36302 33224 29190

5H48-150 15 1112 15.00 102 91 36216 34885 33516 31872 30053 27925 25234 21486

5H48-150 15 1146 16.50 102 91 37463 36199 34870 33343 31703 29741 27389 24411

5L48-200 20 1021 20.00 104 93 46396 44594 42600 40400 37883 34853 31003

5L48-200 20 1053 22.00 105 94 48072 46325 44448 42412 40068 37346 34075

5H48-200 20 1223 20.00 104 93 40273 39149 37905 36624 35125 33527 31688 29485 26793 23181

5H48-200 20 1261 22.00 104 93 41653 40594 39387 38180 36767 35313 33573 31670 29436 26563

5L48-250 25 1099 25.00 106 95 50462 48797 47079 45150 43022 40648 37872 34444

5L48-250 25 1135 27.50 107 96 52303 50719 49099 47251 45300 43125 40597 37650 34026

5H48-250 25 1316 25.00 106 95 43644 42666 41518 40361 39116 37722 36256 34547 32628 30428 27654

5H48-250 25 1345 26.60 106 95 44691 43734 42634 41502 40342 38979 37616 35979 34280 32186 29721

5L48-300 30 1168 30.06 107 96 53986 52473 50898 49160 47345 45252 42965 40360 37227

5L48-300 30 1206 33.10 108 97 55918 54483 52957 51341 49583 47671 45625 43215 40480 37208

5L48-400 40 1285 40.00 110 99 59919 58632 57201 55770 54170 52520 50692 48772 46544 44108 41310

TBI-CA Performance Data - Level 5

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

Optimum selection for propeller type shown in bold.

Specifications

Max Fan RPM - L = 1290 Max Fan RPM - H = 1347 Max Motor Frame Size = 324T Fan Tube Gauge = 3/16 in. Approx. Weight (LM) = 1060 lbs. Number of Blades = 12 Shaft Diameter = 1.9375 in. Outlet Velocity (fpm) = CFM / 12.83 ft

Tip Speed (fpm) = Fan RPM x 12.57

42.00

45.50

36.38

44.00

0.56

0.56 Number of holes=16

BC-Mounting Bolt Circle

52.75 OD

50.75 BC

48.50 ID

29.50

Shown with optional mounting brackets

Air Flow

56.00

All dimensions are shown in inches.

Page 22

TBI-CA Size 54 Level 4

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation type

B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

Optimum selection for propeller type shown in bold.

Specifications

Max Fan RPM - L = 1185 Max Fan RPM - H = 1185 Max Motor Frame Size = 326T Fan Tube Gauge = 3/16 in. Approx. Weight (LM) = 1040 lbs. Number of Blades = 12 Shaft Diameter = 2.1875 in. Outlet Velocity (fpm) = CFM / 16.50 ft

Tip Speed (fpm) = Fan RPM x 14.14

4L54-50 5 551 5.02 94 83 37356 32713 25884

4L54-50 5 569 5.50 94 83 38576 34123 27778

4H54-50 5 672 5.13 93 82 33130 30265 26524 20790

4H54-50 5 690 5.51 93 82 34017 31242 27687 22469

4L54-75 7 1/2 636 7.53 94 83 43118 39213 34240

4L54-75 7 1/2 658 8.28 95 84 44610 40862 36216

4H54-75 7 1/2 776 7.89 97 86 38257 35858 32962 29268 24010

4H54-75 7 1/2 789 8.26 97 86 38898 36550 33725 30193 25226

4L54-100 10 695 10.03 97 86 47118 43615 39388 33829

4L54-100 10 718 11.01 98 87 48678 45314 41288 36154

4H54-100 10 848 10.02 99 88 41806 39658 37145 34098 30253

4H54-100 10 868 11.04 100 89 42792 40693 38284 35376 31778 26882

4L54-150 15 795 15.00 101 90 53898 50906 47512 43382 38276

4L54-150 15 822 16.50 102 91 55728 52835 49585 45788 41036

4H54-150 15 963 15.00 102 91 47476 45584 43489 41110 38330 34987 30586

4H54-150 15 997 16.50 103 92 49152 47324 45329 43092 40513 37441 33680

4L54-200 20 874 20.00 103 92 59254 56533 53538 50126 46109 41223

4L54-200 20 904 22.10 104 93 61288 58657 55798 52585 48835 44361

4H54-200 20 1061 20.00 105 94 52307 50590 48767 46773 44464 41839 38769 34968

4H54-200 20 1098 22.40 106 95 54131 52472 50742 48814 46649 44228 41432 38101 34009

4L54-250 25 945 25.00 106 95 64067 61551 58866 55908 52502 48477

4L54-250 25 973 27.50 106 95 65966 63521 60948 58138 54881 51170 46807

4H54-250 25 1144 25.00 107 96 56399 54806 53184 51334 49338 47156 44641 41729 38277

4H54-250 25 1178 27.60 108 97 58075 56529 54981 53185 51307 49223 46852 44181 41072 37327

4L54-300 30 1003 30.10 107 96 67999 65628 63169 60443 57369 53903 49882

4L54-300 30 1033 33.10 108 97 70033 67731 65379 62733 59833 56602 52886 48656

4L54-400 40 1101 40.10 109 98 74643 72483 70323 67875 65346 62453 59253 55650 51661

4L54-400 40 1138 44.00 110 99 77152 75062 72972 70649 68246 65508 62577 59322 55556

4L54-500 50 1185 50.10 111 100 80474 78470 76467 74299 71995 69509 66825 63800 60489 56834

TBI-CA Performance Data - Level 4

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.000 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

46.75

49.25

40.38

48.00

0.56

0.56 Number of holes=16

BC-Mounting Bolt Circle

59.25 OD

57.25 BC

55.00 ID

31.75

Shown with optional mounting brackets

Air Flow

All dimensions are shown in inches.

Page 23

TBI-CA Size 54 Level 5

Specifications

Max Fan RPM - L = 1185 Max Fan RPM - H = 1185 Max Motor Frame Size = 326T Fan Tube Gauge = 3/16 in. Approx. Weight (LM) = 1245 lbs. Number of Blades = 12 Shaft Diameter = 1.9375 in. Outlet Velocity (fpm) = CFM / 16.50 ft

Tip Speed (fpm) = Fan RPM x 14.14

46.75

49.25

40.38

48.00

0.56

0.56 Number of holes=16

BC-Mounting Bolt Circle

59.25 OD

57.25 BC

55.00 ID

31.75

Shown with optional mounting brackets

Air Flow

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation

type B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

5L54-50 5 553 5.02 92 81 28232

5L54-50 5 572 5.52 92 81 30111

5H54-50 5 670 5.00 93 82 27251 22725

5H54-50 5 689 5.52 93 82 28438 24327 17615

5L54-75 7 1/2 631 7.50 94 83 35311 29737

5L54-75 7 1/2 652 8.27 95 84 37112 32031

5H54-75 7 1/2 766 7.50 96 85 33025 29907 25588

5H54-75 7 1/2 788 8.28 97 86 34274 31316 27454 21835

5L54-100 10 695 10.04 97 86 40616 36333 30337

5L54-100 10 717 11.00 98 87 42349 38367 32974

5H54-100 10 841 10.03 99 88 37250 34652 31447 27282 21226

5H54-100 10 867 11.03 100 89 38696 36262 33309 29510 24374

5L54-150 15 795 15.00 101 90 48395 45151 41211 36082

5L54-150 15 821 16.60 102 91 50382 47344 43687 39135

5H54-150 15 962 15.00 102 91 43911 41801 39445 36718 33363 29037

5H54-150 15 992 16.50 103 92 45531 43494 41308 38809 35747 32013 27049

5L54-200 20 875 20.00 103 92 54470 51620 48434 44701 40014

5L54-200 20 903 22.00 104 93 56562 53811 50852 47472 43292 37974

5H54-200 20 1058 20.00 105 94 48996 47179 45261 43002 40521 37617 34007 29390

5H54-200 20 1093 22.00 105 94 50822 49114 47257 45188 42919 40185 37015 33148 28291

5L54-250 25 942 25.00 106 95 59399 56835 54179 50977 47314 42852

5L54-250 25 973 27.50 106 95 61643 59220 56657 53692 50407 46488 41606

5H54-250 25 1140 25.00 107 96 53266 51695 49915 48086 45911 43570 40875 37610 33705 28897

5H54-250 25 1176 27.50 107 96 55130 53660 51934 50208 48173 46065 43507 40675 37348 33251

5L54-300 30 1001 30.00 107 96 63662 61361 58870 56116 53103 49441 45094

5L54-300 30 1034 33.00 108 97 66034 63868 61457 58943 56027 52760 48979 44390

5L54-400 40 1102 40.00 109 98 70895 68987 66728 64465 61942 59205 56064 52564 48367

5L54-400 40 1138 44.00 110 99 73456 71608 69490 67299 65021 62371 59633 56362 52646 48399

5L54-500 50 1185 50.00 111 100 76931 75159 73221 71121 69020 66621 64081 61272 58136 54444 50340

TBI-CA Performance Data - Level 5

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

Optimum selection for propeller type shown in bold.

60.00

All dimensions are shown in inches.

Page 24

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation type

B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

Optimum selection for propeller type shown in bold.

Specifications

Max Fan RPM - L = 1071 Max Fan RPM - H = 1071 Max Motor Frame Size = 364T Fan Tube Gauge = 1/4 in. Approx. Weight (LM) = 1430 lbs. Number of Blades = 14 Shaft Diameter = 2.1875 in. Outlet Velocity (fpm) = CFM / 20.30 ft

Tip Speed (fpm) = Fan RPM x 15.71

4L60-75 7 1/2 536 7.54 92 81 48063 42921 35576

4L60-75 7 1/2 554 8.29 92 81 49677 44729 37919

4H60-75 7 1/2 642 7.50 92 81 41958 38786 34629 29081

4H60-75 7 1/2 667 8.28 93 82 43592 40562 36677 31575

4L60-100 10 592 10.01 93 82 53085 48509 42633

4L60-100 10 613 11.05 94 83 54968 50580 45091

4H60-100 10 718 10.02 95 84 46925 44155 40777 36421

4H60-100 10 742 11.58 96 85 48493 45835 42613 38565 33649

4L60-150 15 676 15.01 97 86 60617 56728 52081 46117

4L60-150 15 698 16.50 98 87 62590 58856 54423 48939

4H60-150 15 821 15.00 99 88 53656 51321 48559 45253 41304

4H60-150 15 836 16.50 99 88 54637 52343 49673 46469 42693 38266

4L60-200 20 742 20.00 100 89 66535 63056 59051 54203 48125

4L60-200 20 767 22.00 101 90 68777 65411 61603 57106 51488

4H60-200 20 901 20.00 101 90 58885 56756 54359 51598 48383 44595

4H60-200 20 921 22.00 102 91 60192 58110 55782 53120 50048 46468 42440

4L60-250 25 802 25.10 102 91 71915 68696 65106 61001 56003

4L60-250 25 825 27.60 103 92 73978 70849 67392 63473 58848 53176

4H60-250 25 968 25.00 103 92 63264 61282 59110 56668 53873 50673 47056

4H60-250 25 992 27.50 104 93 64832 62899 60801 58464 55804 52766 49322 45560

4L60-300 30 850 30.00 104 93 76220 73182 69865 66138 61794 56582

4L60-300 30 879 33.10 105 94 78820 75883 72718 69203 65171 60348

4H60-300 30 1026 30.10 105 94 67054 65185 63188 60994 58480 55651 52476 48936

4H60-300 30 1053 33.00 105 94 68819 66998 65076 62962 60541 57860 54861 51531 47954

4L60-400 40 936 40.00 106 95 83931 81173 78284 75108 71507 67404 62619

4L60-400 40 964 44.00 107 96 86442 83764 81000 77917 74507 70685 66250 61240

4L60-500 50 1008 50.00 108 97 90387 87826 85248 82299 79173 75772 71787 67245

4L60-500 50 1039 55.00 109 98 93167 90682 88198 85366 82429 79142 75444 71270 66636

4L60-600 60 1071 60.10 110 99 96037 93626 91216 88516 85741 82577 79175 75365 71016

TBI-CA Performance Data - Level 4

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.000 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

TBI-CA Size 60 Level 4

51.00

54.75

40.88

49.00

0.56

0.56 Number of holes=16

BC-Mounting Bolt Circle

66.50 OD

63.25 BC

61.00 ID

33.88

Shown with optional mounting brackets

Air Flow

All dimensions are shown in inches.

Page 25

The sound power level ratings shown are in decibels, referred to 10

-12

watts calculated per AMCA Standard 301. Values shown are for inlet LwiA sound power levels for installation

type B: free inlet, ducted outlet. Ratings do not include the effects of end correction.

* Sound power values listed are at 0.50 inches pressure wg for each rpm.

** dBA sound pressure values are weighted with 11.5 dB attenuation for each octave band at 5 feet. Listed sound pressure value is for each rpm at 0.50 inches wg.

5L60-75 7 1/2 537 7.54 91 80 38032

5L60-75 7 1/2 553 8.29 92 81 39994 31768

5H60-75 7 1/2 648 7.51 92 81 36054 31476

5H60-75 7 1/2 657 8.25 93 82 36765 32330 26974

5L60-100 10 589 10.01 93 82 44061 37476

5L60-100 10 608 11.05 94 83 46174 40220

5H60-100 10 708 10.01 94 83 40744 36991 32341

5H60-100 10 734 11.54 95 84 42743 39229 34967 30098

5L60-150 15 674 15.01 98 87 53212 48601 42379

5L60-150 15 696 16.50 98 87 55461 51110 45573

5H60-150 15 804 15.20 98 87 47879 44976 41536 37421 32965

5H60-150 15 831 16.50 99 88 49831 47095 43877 40105 35855

5L60-200 20 742 20.00 100 89 60115 56258 51601 45681

5L60-200 20 766 22.00 101 90 62520 58903 54602 49196

5H60-200 20 884 20.00 101 90 53633 51202 48389 45093 41322 37282

5H60-200 20 918 22.00 102 91 56054 53772 51114 48099 44665 40876

5L60-250 25 800 25.00 102 91 65904 62547 58601 53936 47954

5L60-250 25 825 27.50 103 92 68377 65122 61419 57114 51834

5H60-250 25 954 25.00 103 92 58603 56407 53946 51191 48058 44549 40812

5H60-250 25 984 27.80 104 93 60718 58589 56284 53735 50811 47524 43968 40298

5L60-300 30 850 30.10 104 93 70838 67678 64209 60249 55466 49422

5L60-300 30 877 33.10 105 94 73459 70421 67192 63536 59167 53911

5H60-300 30 1014 30.00 104 93 62810 60759 58603 56168 53414 50368 47032 43514

5H60-300 30 1043 33.10 105 94 64802 62846 60828 58461 55902 53079 49947 46564 43102

5L60-400 40 935 40.10 106 95 78981 76256 73383 70081 66481 62332 57249

5L60-400 40 965 44.00 107 96 81823 79247 76464 73413 70090 66167 61659 56240

5L60-500 50 1007 50.20 108 97 85785 83408 80741 78024 74840 71445 67593 62982 57551

5L60-600 50 1040 55.20 109 98 88887 86657 84075 81492 78525 75442 71796 67783 63113

5L60-600 60 1070 60.00 110 99 91700 89576 87087 84577 81842 78845 75564 71939 67639 62709

TBI-CA Performance Data - Level 5

Static Pressure in Inches WG / CFM

Model Motor Fan Max

***

0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00

Number HP RPM BHP

LwiA dBA

CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM CFM

Optimum selection for propeller type shown in bold.

TBI-CA Size 60 Level 5

Specifications

Max Fan RPM - L = 1071 Max Fan RPM - H = 1071 Max Motor Frame Size = 364T Fan Tube Gauge = 1/4 in. Approx. Weight (LM) = 1685 lbs. Number of Blades = 14 Shaft Diameter = 2.1875 in. Outlet Velocity (fpm) = CFM / 20.30 ft

Tip Speed (fpm) = Fan RPM x 15.71

51.00

54.75

40.88

49.00

0.56

0.56 Number of holes=16

BC-Mounting Bolt Circle

66.50 OD

63.25 BC

61.00 ID

33.88

Shown with optional mounting brackets

Air Flow

61.00

All dimensions are shown in inches.

Page 26

Greenheck has the most complete offering of inline axial products designed for handling a wide range of volumetric flow requirements and applications. The following chart shows Greenheck’s axial product hierarchy.

GREENHECK’S INLINE AXIAL PRODUCT OFFERING

TDI

• Direct drive for low maintenance

• Cast aluminum airfoil blades

• Adjustable blade pitch

• Clean air applications

• Sizes 18-48 inch

TBI-FS Level 3

• Belt drive for performance adjustment

• Easy to service

• Fabricated steel propeller

• Clean air or high temperature process applications

• Emergency smoke applications

• Sizes 24 – 54 inches

• Direct drive for low maintenance

• Cast aluminum airfoil blades

• Adjustable blade pitch

• Clean air or emergency smoke applications

• Sizes 12 – 63 inch

TBI-CA Level 4/5

• Belt drive for performance adjustment

• Easy to service

• Cast aluminum airfoil blades

• Clean air or spark resistant applications

• Sizes 18-60 inch

TBI-FS Level 4/5

• Belt drive for performance adjustment

• Easy to service

• Fabricated steel propeller

• Clean air or high temperature process applications

• Emergency smoke applications

• Sizes 24-54 inch

Medium Pressure Inline - Up to 3.5 inches wg (875 Pa)

Low Pressure Inline - Up to 1.25 inches wg (312 Pa)

TBI-CA Level 3

• Belt drive for performance adjustment

• Easy to service

• Cast aluminum airfoil blades

• Clean air or spark resistant applications

• Sizes 18 – 60 inch

Page 27

High Pressure Inline - Up to 9 inches wg (2250 Pa)

Roof Upblast Construction - Up to 7 inches wg (1750 Pa)

TAUB

TAUD

VAD

• Direct drive for low maintenance

• Cast aluminum airfoil blades and hub

• Adjustable blade pitch

• Clean air applications

• Sizes 18-72 inch

VAB

• Belt drive for performance adjustment

• Cast aluminum airfoil blades and hub

• Clean air or spark resistant applications

• Sizes 18-72 inch

Low Pressure

TAUD

• Cast aluminum propeller

• Direct drive for low maintenance

• Sizes 18-48 inch

• Up to 1 inch wg (250 Pa)

TAUB-CA

• Cast aluminum propeller

• Belt drive for performance adjustment

• Sizes 18-60 inch

• Up to 1 inch wg (250 Pa)

TAUB

• Steel propeller

• Belt drive for performance adjustment

• Sizes 24-60 inch

• Up to 1 inch wg (250 Pa)

Medium Pressure

AX (Roof Upblast)

• Cast aluminum propeller

• Direct drive for low maintenance

• Sizes 12-63 inch

• Up to 4 inches wg (1000 Pa)

TBI-CA (Roof Upblast)

• Cast aluminum propeller

• Belt drive for performance adjustment Sizes 18-60 inch

• Up to 3 inches wg (750 Pa)

TBI-FS (Roof Upblast)

• Steel propeller

• Belt drive for performance adjustment

• Sizes 24-54 inch

• Up to 4 inches wg (1000 Pa)

High Pressure

VAUD

• Cast aluminum propeller

• Direct drive for low maintenance

Sizes 18-72 inch

• Up to 7 inches wg (1750 Pa)

VAUB

• Cast aluminum propeller

• Belt drive for performance adjustment

• Sizes 18-72 inch

• Up to 6 inches wg (1500 Pa)

Page 28

SPECIFICATIONS

Building Value in Air

Greenheck delivers value to

mechanical engineers by

helping them solve virtually any

air quality challenges their

clients face with a

comprehensive selection of top

quality, innovative air-related

equipment. We offer extra value

to contractors by providing

easy-to-install, competitively

priced, reliable products that

arrive on time. And building

owners and occupants value

the energy efficiency, low

maintenance and quiet

dependable operation they

experience long after the

construction project ends.

Our Warranty

Greenheck warrants this equipment to be free from defects in material and workmanship for a period of one year from the purchase date. Any units or parts which prove defective during the warranty period will be replaced at our option when returned to our factory, transportation prepaid. Motors are warranted by the motor manufacturer for a period of one year. Should motors furnished by Greenheck prove defective during this period, they should be returned to the nearest authorized motor service station. Greenheck will not be responsible for any removal or installation costs.

As a result of our commitment to continuous improvement, Greenheck reserves the right to change specifications without notice.

P.O. Box 410 • Schofield, WI 54476-0410 • Phone (715) 359-6171 • greenheck.com

TBI-CA L4 & 5 Rev. 2 March 2006 SP

Tube Axial Specification - TBI-CA Level 4 and 5

Inline fans shall be of the axial type with cast aluminum airfoil propellers.

The housing shall be constructed of continuously welded steel and include integral punched inlet and outlet flanges to prevent air leakage. The housing, bearing support and motor base shall be constructed of structural members to prevent vibration and rigidly support the shaft, bearings, and motor.

Blades shall be airfoil design. Hub and blades shall be heat treated cast aluminum alloy A365-T6 with hub blade bases and sockets precision machined. Propeller hub is a single piece casting with a minimum of eight blades. Rotor blade pitch shall be manually adjustable within horsepower limitations. Rotors to be statically and dynamically balanced. A standard square key or tapered bushing shall lock the rotor to the fan shaft. Blades shall be attached to the hub with steel studs.

Steel housings and structural components to be coated with Permatector™, an electrostatically applied thermosetting polyester urethane. Minimum coating thickness to be 2 mils.

Fan performance shall be based on tests conducted in accordance with AMCA Standard 210.

Fan shall be model TBI-CA as manufactured by Greenheck of Schofield, Wisconsin.

Additional Belt Drive Specification

Bearings shall be cast iron pillow block, grease lubricated and self-aligning. Bearings shall be Air Handling Quality and tested for reduced swivel torque, bore size, noise, and vibration. Bearings shall be selected for an L(10) life, per ABMA standards, in excess of 80,000 hours for horizontal applications (equal to L(50) 400,000) or L(10) life of 40,000 hours for vertical applications (equal to L(50) 200,000).

Turned, precision ground and polished steel shafts shall be sized so the first critical speed is at least 25% over the maximum operating speed for each level of construction.

Additional Level 5 Specification

Bolt-on straightening vane section to be fastened to outlet flange. Vanes shall be welded to inner diameter of bolt-on section. Minimum of seven blades constructed of at least 10 ga. material to be used.