Acme Engineering PDU080 User Manual

Direct Drive Centrifugal
Roof/Wall Exhauster

Models PDURF and PDURG Restaurant Exhauster

Models PDURF and PDURG (restaurant exhauster) are direct
drive upblast centrifugal exhausters. Capacities up to 5,317
CFM and up to 1 1/4 inch static pressure. The PDURF is a
clean air ventilator designed for high velocity vertical discharge.
Model PDURG is ideally suited for removal of grease laden
exhaust found in restaurant and commercial kitchen
applications. Other applications include a wide range of
commercial, industrial, and institutional facilities such as
schools, hospitals, prisons, and assembly areas.

Centrifugal Exhausters

Construction Features

Housing

Windband constructed of heavy gauge aluminum with rolled

•

bead for strength
Sealed windband perimeter to prevent leakage

•

Quick release latches allow easy removal of motor

•

compartment cover without special tools
Heavy gauge galvanized wire birdscreen (PDURF only)

•

Aluminum curb cap

•

Centrifugal Wheel

Aluminum construction backward curved blade

•

Non-overloading design for safe operation

•

Wheel optimally matched with die-formed orifice

•

Precision balanced for smooth vibration free operation

•

Motors

Continuous duty motors with sealed ball bearings located

•

outside the airstream

•

Large breather tube directs outside air into the motor
compartment resulting in maximum life

•

Motor compartment cooled by fins located on top of impeller

Options/Accessories

DIMENSIONS

Roof

Est.

Fan

Model

PDU080 13.50 13.06 20.63 12.84 9 x 9 23 36 AR8.75 C12 CR12

PDU100 13.50 16.10 20.63 12.84 9 x 9 30 43 AR8.75 C12 CR12
PDU110 13.50 16.41 20.63 12.84 9 x 9 30 43 AR8.75 C12 CR12

PDU120 19.00 19.48 26.41 16.59 14.5 x 14.5 50 72 AR14 C17.5 CR17.5
PDU135 19.00 20.87 26.41 16.59 14.5 x 14.5 50 72 AR14 C17.5 CR17.5

PDU150 24.00 23.89 30.16 21.92 19.5 x 19.5 76 102 AR18 C22.5 CR22.5
PDU165 24.00 23.89 30.16 21.92 19.5 x 19.5 76 102 AR18 C22.5 CR22.5

PDU185 28.00 25.75 34.65 21.99 23.5 x 23.5 94 179 AR22 C26.5 CR26.5
PDU200 28.00 25.75 34.65 21.99 23.5 x 23.5 94 179 AR22 C26.5 CR26.5

Dimensions are shown in inches.
Weights are shown in pounds.
*Recommended maximum.
‡ Please contact your local representative for correct rated sizing for hurricane construction

AB CD

Acme Engineering & Manufacturing Corporation
certifies that the models shown herein are licensed to
bear the AMCA seal. The ratings shown are based on
tests and procedures performed in accordance with
AMCA Publication 211 and AMCA Publication 311 and
comply with the requirements of the AMCA Certified
Ratings Program.

Opening

*‡

Unit

Wt.

Est.

Ship

Wt.

Damper

Model

Roof Curb ‡

RF RG

•

•

•

•

•

•

•

Roof Curbs
Dampers
Coatings
Wall Bracket (PDU080-200)
Birdscreen (PDURG)
Grease Trough
Curb Hinge

Model PDURF is Listed for Electrical
(UL/C-UL 705) File No. E39982.
Model PDURG is Listed for (UL 762)
File No. MH11542.

CSA Certified

Consult your Acme representative for availability.

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PERFORMANCE DATA

Fan

Model

PDU080 1/10

PDU100 1/10

PDU110 1/10

PDU120E4 1/4

PDU135F6 1/3

PDU135G4 1/2

PDU150F6 1/3

PDU165G6 1/2

PDU185G6 1/2 1160 4340 15.0 4193 15.0 4047 14.5 3900 14.0 3751 13.3 3602 12.6 3426 12.7 .600

PDU200J6 1 1160 5317 19.5 5155 18.2 4994 17.8 4830 17.8 4657 17.0 4483 17.0 4305 16.8 3898 16.1 3415 15.4 1.215

Motor

HP RPM

1600 385 9.7 368 9.5 350 9.2 323 8.8 253 8.5 .040

1300 313 7.4 292 7.7 261 11.0 .020

1630 850 12.0 788 11.8 735 11.3 681 10.6 625 9.6 573 8.9 .085

1300 678 8.3 604 7.8 537 7.5 468 6.9 .042

1550 1017 10.1 951 10.2 885 10.6 816 9.6 731 9.5 617 9.5 506 9.5 .098

1300 853 8.1 774 8.3 693 7.6 588 7.5 454 7.5 270 7.5 .057

1050 689 6.0 591 6.2 468 5.5 292 5.5 .030

860 564 4.5 441 4.2 243 4.2 .016

1680 1753 13.8 1689 13.7 1611 13.6 1522 13.6 1433 13.5 1295 13.2 1155 13.1 .250

1550 1617 13.5 1548 13.5 1457 13.1 1361 12.7 1233 12.4 1082 12.0 .200

1300 1356 10.8 1269 9.9 1154 9.5 1001 9.6 .110

1160 1210 9.0 1106 8.8 972 8.7 770 8.2 .080

860 897 5.3 742 5.3 .030

1160 1840 11.9 1718 11.6 1597 11.1 1470 11.0 1311 10.6

1050 1665 10.5 1531 10.0 1397 9.7 1242 9.4

860 1364 8.5 1201 8.1 1020 7.6

1725 2736 20 2654 19.2 2572 19.2 2491 19.0 2410 18.5 2328 18.4 2243 18.3 2052 18.1 1782 17.5 .540

1550 2458 17.6 2367 17.1 2276 16.9 2186 16.5 2095 16.2 2000 16.1 1897 16.0 1614 15.0

1300 2062 14.0 1953 13.6 1845 13.1 1737 12.9 1619 12.7 1473 12.0

1050 1665 10.5 1531 10.0 1397 9.7 1242 9.4

860 1364 8.5 1201 8.1 1020 7.6

1160 2230 11.6 2073 10.9 1911 9.9 1748 10.0 1583 9.5 1353 8.9 .220

860 1652 8.0 1439 8.4 1218 8.5 909 7.9 .090

1160 3242 18.2 3087 18.5 2934 18.1 2781 17.0 2621 16.2 2439 16.1 2194 15.2 1692 15.9 .500

1050 2935 15.9 2764 16.3 2595 16.0 2421 14.9 2227 13.7 1962 13.4 1680 13.8 .373

860 2404 11.9 2196 12.4 1986 10.7 1725 10.6 1385 10.2 .205

.000" .125" .250" .375" .500" .625" .750" 1.000" 1.250"

CFM Sone CFM Sone CFM Sone CFM Sone CFM Sone CFM Sone CFM Sone CFM Sone CFM Sone

CFM and Sones vs. Static Pressure

Max.
BHP

.164

.122

.067

.392

.231

.122

.067

Centrifugal Exhausters

Performance certified is for Installation Type A: Free Inlet, Free Outlet. Performance ratings do not include the effects of appurtenances
(accessories). The sound ratings shown are loudness values in hemispherical sones at 1.5 m (5ft) in a hemispherical free field calculated per
AMCA Standard 301. Values shown are for Installation Type A: Free Inlet hemispherical sone levels. The brake horsepower capability of an
exhauster motor is dependent on the degree of cooling the motor receives from the air moving through the motor. The motor loading beyond the
motor nameplate rating does not overheat the motor and is in accordance with the motor manufacturer’s recommendations. It is therefore not
detrimental to the motor and is economically desirable. Maximum RPM shown obtained with the standard one speed motor, for all other RPM’s use
solid state controller.

For more information on this product contact your sales support.

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