Hartzell S02SH-283AL265STFCH4, S02SH-482NA---STFCL4 User Manual

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Page 1

HARTZELL

Hartzell Fan, Inc., Piqua, Ohio 45356

www.hartzellfan.com

Series 20 Series 21 Series 22 Series 23 HKA

Bulletin A-120-O November 2008

Cool Blast, Utility, and HartKool

Fans

Page 2

Model Code Explanation . . . . . . . . . Page 2

Cool Blast Fans – Series 20 & 21 . . Page 3

Utility Fans – Series 22 & 23 . . . . . . Page 4

Spread and Throw of a Fan . . . . . . . Page 5

HartKool

Fans – Series HKA . . . . . . Page 6

HartKool

Fan Accessories . . . . . . . Page 7

A 20– – –28 2 ND – – – S T FC D 3

Type

A – Production Item S – Stock Item

Q – Special Quote Product Series Arrangement (centrifugals only) Size (nominal wheel diameter, inches) Class/ Blades (class for centrifugals; blades for axial) Wheel Code Wheel Width/ Blade Angle (width (%) centrifugals / angle axials) Material of Construction Motor Enclosure Motor Horsepower Motor RPM/ Phase

Motor RPM/ Phase

3 Phase 1 Phase

2 = 3450 B = 3450 3 = 1750 C = 1750 4 = 1140 D = 1140 5 = 870 E = 870 6 = 690 F = 690 7 = 575 G = 575

Hartzell Model Code Explanation

Motor Horsepower

Horsepower

/41/31/23/4 111/2 23571/2 10 15 20 25 30 40 50 60 75 100 125 150 200

Code Letter D E F G H I J K L M N O P Q R S T U V W X Y Z

Index

This bulletin lists Hartzell’s complete line of Cool Blast, Utility, and HartKool®Fans. More than 70 Hartzell offices can provide specific performance and installation data to meet your requirements. Call your Hartzell representative for assistance. Visit our website (www.hartzellfan.com) or call toll-free for the name of your Hartzell representative . . .

1-800-336-3267

How To Use Model Code Index:

Example –

Assume a required performance of 6730 CFM at Free Air, at standard conditions. Reading the rating table on page 3, we find a Series 20, 28" size, with 6724 CFM at Free Air. This unit has a 2 blade propeller. Required motor horsepower is 1/4.

The model code can be constructed as follows: Type will be a production item (code A), product series for the Cool Blast Fan is 20, size of the wheel is 28", number of blades is 2, blade is ND. Material of construction is steel (code ST), motor is totally enclosed, air over (code AO), motor horsepower is 1/4 (code D), and motor RPM/ phase is 1750 RPM /3 Phase (code 3).

Note:

All other informational fields must be filled with hyphens/dashes (–) if they are not applicable to the fan being considered.

Fan Selection

The Hartzell Cool Blast, Utility, and HartKool®Fan performances on the following pages are based on standard air conditions (sea level, 70°F, and 29.92 inches barometric pressure).

When placing your order, be sure to specify the Hartzell Model Code. The following example demonstrates our coding system. The illustrated Series Number specifies a Hartzell Series 20 Cool Blast Fan.

Be sure to include fan model, performance requirements, operating temperature, and motor data (enclosure, voltage, mounting position, etc.).

Contact your local Hartzell Sales Representative for assistance.

Bulletin A-120-O

www.hartzellfan.com

1 (800) 336-3267

Page 3

Motor

Approx

Size Model Code HP RPM CFM Ship Wt.

20"

A___--202NA---STFCD3

⁄4 1725 4168 224

A___--203-L---STFCF3

⁄2 1725 4905 228

A___--242NA---STFCD3

⁄4 1725 5529 244

24"

A___--242NB---STFCF3

⁄2 1725 7170 250

A___--242NC---STFCG3

⁄4 1725 7936 260

A___--242NC---STFCD4

⁄4 1140 5245 255

A___--282ND---STFCD3

⁄4 1725 6724 267

A___--282NA---STFCF3

⁄2 1725 7928 301

28"

A___--282NB---STFCG3

⁄4 1725 10032 311 A___--282NC---STFCH3 1 1750 10571 331 A___--282NC---STFCD4

⁄4 1140 6860 301 A___--282-L---STFCG4

⁄4 1140 8739 334 A___--322NB---STFCH3 1 1750 12627 345

32"

A___--322NA---STFCF4

⁄2 1140 10692 340 A___--323-L---STFCI4 11⁄2 1160 13293 375 A___--323-L---STFCF5

⁄2 850 9741 360 A___--362ND---STFCH3 1 1750 15418 374

36"

A___--362NA---STFCH4 1 1160 16178 396 A___--363NA---STFCJ4 2 1160 18770 420 A___--363-L---STFCH5 1 870 14170 415 A___--402ND---STFCH4 1 1160 17457 425

40"

A___--402NA---STFCJ4 2 1160 22750 456 A___--402NA---STFCH5 1 870 17077 455 A___--403-L---STFCJ5 2 870 20400 470 A___--442NB---STFCJ4 2 1160 25400 555

44"

A___--442NA---STFCK4 3 1160 30103 584 A___--446-P---STFCJ5 2 870 23223 580 A___--443-L---STFCK5 3 870 26600 686 A___--482NC---STFCJ4 2 1160 27871 615

48"

A___--482NA---STFCJ5 2 870 27400 640 A___--486AA---STFCK5 3 870 32430 746 A___--483-L---STFCL5 5 870 32700 783

Cool Blast Fans – Series 20 & 21

SERIES 20 – STATIONARY

• Sizes 20" – 48"

• Tip-proof base, rugged

steel construction

• Tilt head type available through 40"

SERIES 21 – PORTABLE

• Sizes 20" – 40"

• Widespread 3-point base

• Hard rubber casters –

adjusting screw

• Tilt head type – 45° up, 30° down

Stationary

Series 20

Portable

Series 21

Features

Cool Blast Fans

• Designed to withstand heavy industrial use.

• Extra heavy bases and support columns.

• Portable models have casters on two widespread

legs with adjusting screw – 40" and smaller only.

• Tilting head design available thru 40" size.

Notes:

• Cool Blast Fans are equipped with TEFC continuous

duty, ball bearing motors. Motors extended beyond the OSHA approved guard for easy maintenance.

• Fans are available with switch mounting plates;

switches and wiring from switch to fan motor.

• All guards shown on Cool Blast Fans meet the

“Occupational Safety and Health Requirement Act” dated May 29, 1971.

Rating Table – Series 20 & 21

Bold type information provided in the Rating Table above is needed when preparing a model code. See page 2 for the complete Hartzell Model Code explanation and example.

Overall Dimensions

Fan Base

Size

Height Width* Depth**

Diameter

20 591⁄2 23 18 24 24 611⁄2 27 18 24 28 631⁄2 31 18 24 32 651⁄2 35 213⁄4 30 36 671⁄2 39 223⁄4 30 40 691⁄2 43 223⁄4 30 44 711⁄2 47 26 36 48 73

⁄2 51 26 36

• Centerline of fan to floor is 48" on all models.

* Portable base is 32" wide.

** Varies slightly with motor size.

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Page 4

Utility Fans – Series 22F, 22H, 22T & 23

SERIES 23 – PORTABLE

• Sizes 20" – 36"

• Portable wheel base with handle

• Rubber tire disk wheels

• Tilt head type – 45° up, 30° down

Stationary Series 22T

Flat Base

Series 22F

Portable

Series 23

Features

Utility Fans

• Designed to withstand heavy industrial use.

• Compact in design – very versatile.

• Requires limited space.

• Portable wheel model can be moved from area to

area very easily.

• Wheel model standard with 14" rubber tire disk

wheels; available with 14" steel wheels.

• Flat base model can be mounted on wall, post or

ceiling – out of the way, eliminating extension cords.

Notes:

• Utility Fans are equipped with TEFC continuous

duty, ball bearing motors. Motors extended beyond the OSHA approved guard for easy maintenance.

• Fans are available with switch mounting plates;

switches and wiring from switch to fan motor.

• All guards shown on Utility Fans meet the

“Occupational Safety and Health Requirement Act” dated May 29, 1971.

SERIES 22T, 22H, 22F – STATIONARY

• Sizes 20" – 36"

• Heavy duty round base

• Flat base-mount on wall,

post or ceiling

• Tilt head type – 45°up, 30°down

Motor

Approx

Size Model Code HP RPM CFM Ship Wt.

20"

A___--202NA---STFCD3

⁄4 1725 4168 224

A___--203-L---STFCF3

⁄2 1725 4905 228

A___--242NA---STFCD3

⁄4 1725 5529 244

24"

A___--242NB---STFCF3

⁄2 1725 7170 250

A___--242NC---STFCG3

⁄4 1725 7936 260

A___--242NC---STFCD4

⁄4 1140 5245 255

A___--282ND---STFCD3

⁄4 1725 6724 267

A___--282NA---STFCF3

⁄2 1725 7928 301

28"

A___--282NB---STFCG3

⁄4 1725 10032 311 A___--282NC---STFCH3 1 1750 10571 331 A___--282NC---STFCD4

⁄4 1140 6860 301 A___--283-L---STFCG4

⁄4 1140 8739 334 A___--322NB---STFCH3 1 1750 12627 345

32"

A___--322NA---STFCF4

⁄2 1140 10692 340 A___--323-L---STFCI4 11⁄2 1160 13293 375 A___--323-L---STFCF5

⁄2 850 9741 360 A___--362ND---STFCH3 1 1750 15418 374

36"

A___--362NA---STFCH4 1 1160 16178 396 A___--363-L---STFCJ4 2 1160 18770 420 A___--363-L---STFCH5 1 870 14170 415

Rating Table – Series 22T, 22H, 22F & 23

Bold type information provided in the Rating Table above is needed when preparing a model code. See page 2 for the complete Hartzell Model Code explanation and example.

Bulletin A-120-O

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Page 5

We have been asked many times for information on the velocity from a fan and also the width of the stream at a specific distance. While these values are influenced greatly by the presence or absence of walls, floors and obstructions, the following formulae will give a good approximation for most cases.

It should be noted that the spread and throw formulae are unique to Hartzell and specifically the Hartzell Utility and Cool Blast Models. The equations were developed based upon tests performed with Hartzell Utility and Cool Blast fans in the Hartzell research and development testing facility. The equations will not work for fans manufactured by others.

SPREAD:

W = 0.36L +

W = Maximum width in feet of airstream perpendicular to axis of

rotation of the fan.

L = Distance from fan in feet.

d = Fan diameter in inches.

VELOCITY (Not less than 10 feet from fan):

(1) k = 5

(2) vLa = 1.15

(3) vmax =

k = Fan constant.

La = Average velocity across the width of the spread L

feet from the fan (Feet per minute).

max = Maximum velocity L feet from the fan (Feet per

minute).

CFM = Free Air Delivery of fan.

( )

()

Formulae for Determining the Spread and Throw of a Fan

Bulletin A-120-O

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2.5 x CFM d

k L

Page 6

HartKool®– Series HKA

Features

•

Venturi orifice ring provides rigidity to the fan housing as well as the Hartzell exclusive propeller “Tip Seal” for lowered horse-power requirements and improved airflow.

•

More usable air/kWh.

•

Fewer fans for same effect.

•

More rugged construction than basket-type fans.

•

Reliable performance ratings. All HartKool

fans are performance tested in an AMCA accredited test facility in accordance with AMCA Standard 230 (Laboratory Methods of Testing Air Circulator Fans for Rating).

•

Efficient cast aluminum, airfoil propeller.

•

Front and rear, OSHA approved removable guards.

•

Available in black or safety yellow. 18'' and 24'' available in black; 32'' and 36'' available in safety yellow.

•

Large, predictable volume of air.

•

Quiet operation.

•

Available in 115/230 single phase, dual voltage motors. Thermal overload; totally enclosed, air over construction, 6' grounded cord, two-year warranty on motor.

Product Uses:

• Spot cooling

• Air circulation – eliminate dead spots, break up stagnation,

reduce condensation

• Heat stress relief

Principal Dimensions – Series HKA

Fan Size/Item Length Width Depth Ship Wt.

18 22

⁄8 223⁄8 111⁄2 33 lbs.

24 29 29 12

⁄16 47 lbs.

32 37 37 13

⁄32 86 lbs.

36 42

⁄8 423⁄8 147⁄16 100 lbs.

Mounting Hook - Small (18" & 24") 12 2 3 2 lbs. Mounting Hook - Large (32" & 36") 23 2 3 3 lbs. Wall/Ceiling Bracket 24 1

⁄2 16 12 lbs.

Wheeled Cart* 42 24 29 45 lbs. Low Pressure Mist Kit 1 lb.

*Ships unassembled.

Series HKA

Rating Table – Series HKA

Motor Amps CFM Approx.

Size Model

HP RPM

@ 115/60/1 @ 0" S.P. dBA@ 5'

18 _HKAB-182NB---PLYAEC 1/3 1700 3.0 4236 71 24 _HKAB-242NB---PLYAFC 1/2 1700 7.0 8480 77 32 _HKAY-322NA---PLYAFD 1/2 1100 6.0 11187 71 36 _HKAY-362NC---PLYAFD 1/2 1100 6.0 13450 74

(File note: dBA values are Q=1.) Available in HRS Stock Program.

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Page 7

Motor Horsepower

Horsepower

1/31

Code Letter E F

Material of Construction:

PL – Polyethylene (all sizes)

Low Pressure Mist Kit with Optional Ground Fault Interrupter

For evaporative cooling. Female coupling attaches to tap or garden hose. Ring has brass and stainless steel nozzles with a 5 ft. lead line. Available for 18", 24", 32" and 36" fans.

Wheeled Cart*

Makes the HartKool®a truly port-able fan, ready to go where you need it most. Holds one fan (any size) or two 18" or 24" fans.

*Ships unassembled.

HartKool®Accessories

Wall/Ceiling Bracket

Permanently mount the HartKool

from posts, walls, and ceilings.

SHKA B –24 2 NB ––– PL YA F C

Type

A – Production Item S – Stock Item

Q – Special Quote Product Series Color (HartKool

only) Size (nominal wheel diameter, inches) Class/ Blades (class for centrifugals; blades for axial) Wheel Code Wheel Width/ Blade Angle (width (%) centrifugals / angle axials) Material of Construction Motor Enclosure Motor Horsepower Motor RPM/ Phase

Motor RPM/ Phase

1 Phase

C = 1700 D = 1100

Model Code Example–HartKool®Fans

How To Use Model Code Index:

Example –

Assume a required performance of 8480 CFM at Free Air, at standard conditions. Reading the rating table on page 6, we find a HartKool

Fan, 24" size, with 8480 CFM at Free Air. This unit has a 2 blade propeller. Required motor horsepower is 1/2.

The model code can be constructed as follows: Type will be a stock item (code S), product series for the HartKool

Fan is HKA (color is black), size of the wheel is 24", number of blades is 2, blade is NB. material of construction is plastic (code PL), motor is totally enclosed, air over yoke mount (code YA), motor horsepower is 1/2 (code F), and motor RPM/phase is 1100 RPM/1 Phase (code C).

Note:

All other informational fields must be filled with hyphens/dashes (–) if they are not applicable to the fan being considered.

Colors:

B – Black Y – Safety Yellow

Bulletin A-120-O

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Page 8

Hartzell Warranty

Rev. Warranty 5/1/11

LIMITED WARRANTIES

Hartzell represents to Buyer that any goods to be delivered hereunder will be produced in compliance with the requirements of the Fair Labor Standards Act of 1938 as amended.

Hartzell also warrants to Buyer its goods to be free from defects in workmanship and material under normal use and service for one (1) year after tender of delivery by Hartzell, plus six months allowance for shipment to approved stocking dealers and distributors. No warranty extends to future performance of goods and any claims for breach of warranty or otherwise accrues upon tender of delivery.

The foregoing constitute Hartzell’s sole and exclusive warranties and are in lieu of all other warranties, whether written, oral, express, implied or statutory.

LIMITATION OF LIABILITY FOR BREACH OF WARRANTY

Hartzell’s obligation for any breach of warranty is limited to repairing or replacing, at its option, without cost to Buyer at its factory any goods which shall, within such a warranty period, be returned to it with transportation charges prepaid, and which its examination shall disclose to its satisfaction to have been defective. Any request for repair or replacement should be directed to Hartzell Fan, Inc., P.O. Box 919, Piqua, Ohio 45356. Hartzell will not pay for any repairs made outside its factory without its prior written consent. This does not apply to any such Hartzell goods which have failed as a result of faulty installation or abuse, or incorrect electrical connections or alterations, made by others, or use under abnormal operating conditions or misapplication of the goods.

LIMITATION OF LIABILITY

To the extent the above limitation of liability for breach of warranty is not applicable, the liability of Hartzell on any claim of any kind, including negligence, for any loss or damage arising out of or connected with, or resulting from the sale and purchase of the goods or services covered by these Terms and Conditions of Sale or from the performance or breach of any contract pertaining to such sale or purchase or from the design manufacture, sale, delivery, resale, installation, technical direction installation, inspection repair, operation or use of any goods or services covered by these Terms and Conditions shall, in no case exceed the price allocable to the goods or services which gave rise to the claim and shall terminate one year after tender of delivery of said goods or services, plus six months allowance for shipment to approved stocking dealers and distributors. In no event will Hartzell be responsible or liable for any labor or other incidental costs associated with the removal or replacement of defective products or materials.

In no event whether as a result of breach of contract, or warranty or alleged negligence, defects, incorrect advice or other causes, shall Hartzell be liable for special or consequential damages, including, but not limited to, loss of profits or revenue, loss of use of the equipment or any associated equipment, cost of substitute equipment, facilities or services, down time costs, or claims of customers of the Buyer for such damages. Hartzell neither assumes nor authorizes any person to assume for it any other liability in connection with the sale of its goods or services.

NO IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS

HARTZELL DOES NOT WARRANT THAT SAID GOODS ARE OF MERCHANTABLE QUALITY OR THAT THEY ARE FIT FOR ANY PARTICULAR PURPOSE. THERE IS NO IMPLIED WARRANTY OF MERCHANTABILITY AND THERE IS NO IMPLIED WARRANTY OF FITNESS.

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Propeller Fans

Vaneaxial Blowers

Heating Equipment –

Gas & Steam

Hartzell Fan, Inc., Piqua, Ohio 45356 • Plants in Piqua, Ohio and Portland, Indiana.

Cooling Tower &

Heat Exchanger Fans

Cool Blast & Utility Fans

Fiberglass

Axial Flow Fans

Duct Fans

Steel Centrifugal Blowers

Fiberglass Centrifugal

Blowers

Duct Axial Fans

Roof Ventilators – Steel & Fiberglass

Marine –

Mine Duty Blowers

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