Specification Sheet

134
SIZE 16
Power Ratings (BHP) does not include drive losses.
Performance certied is for installation type A - free inlet, free outlet.
Performance ratings include the effects of birdscreen in the airstream.
The sound ratings shown are loudness values in fan sones @ 5' (1.5m) in a hemispherical
free eld calculated per AMCA Standard 301. Values shown are for: Installation Type A:
free inlet hemispherical sone levels.
R
®
AIR
MOVEMENT
AND CONTROL
ASSOCIATION
INTERNATIONAL, INC.
AIR
PERFORMANCE
SOUND
and
CFM / BHP @ Static Pressure / Sones
Drive Range RPM HP
Tip
Speed
0 1/8 1/4 3/8 1/2 5/8 3/4 7/8 1 1-1/4
Catalog
Number
1578
.04/2.9
851
.04/1.8
- - - - - - - - 1601
DP26
425 1/4 2030
1726
.05/3.6
1118
.05/2.6
- - - - - - - - 1602 465 1/4 2221
1875
.06/4.3
1338
.07/3.3
- - - - - - - - 1603 505 1/4 2413
2023
.07/5.0
1540
.08/4.1
- - - - - - - - 1604
DP27
545 1/4 2604
2172
.09/5.8
1733
.10/4.9
1065
.10/4.0
- - - - - - - 1605 585 1/4 2795
2320
.11/6.5
1918
.12/5.7
1378
.12/4.8
- - - - - - - 1606
DP28
625 1/4 2986
2469
.13/7.2
2098
.15/6.4
1624
.15/5.6
- - - - - - - 1607 665
1/4 3177
2617
.16/8.0
2273
.17/7.2
1844
.18/6.4
1188
.17/6.2
- - - - - - 1608
DP29
705 1/4 3368
2766
.19/8.7
2444
.20/7.9
2050
.21/7.2
1543
.21/6.5
- - - - - - 1609 745 1/4 3559
2914
.22/9.5
2612
.24/8.7
2248
.25/8.0
1814
.25/7.4
984
.20/7.2
- - - - - 1610 785 1/4 3750
2970
.23/9.8
2674
.25/9.0
2320
.26/8.3
1905
.26/7.7
1205
.23/7.5
- - - - - 1611
DP31
800 1/4 3822
3063
.26/10.3
2776
.27/9.5
2440
.29/8.8
2049
.29/8.2
1484
.27/7.7
- - - - - 1612 825 1/3 3941
3137
.28/10.7
2857
.29/10.0
2533
.31/9.2
2159
.31/8.6
1663
.30/8.1
- - - - - 1613 845 1/3 4037
3230
.30/11.2
2958
.32/10.4
2649
.33/9.8
2293
.34/9.1
1853
.34/8.6
965
.25/8.5
- - - - 1614
DP31
870 1/3 4156
3341
.33/11.9
3079
.35/11.1
2786
.37/10.4
2448
.38/9.8
2054
.37/9.3
1417
.33/9.1
- - - - 1615 900 1/2 4300
3453
.37/12.5
3198
.39/11.8
2920
.40/11.1
2599
.42/10.5
2236
.42/9.9
1731
.40/9.6
- - - - 1616 930 1/2 4430
3564
.40/13.2
3318
.43/12.5
3053
.44/11.8
2746
.46/11.1
2407
.46/10.7
1979
.45/10.2
1181
.36/9.9
- - - 1617 960 1/2 4586
3712
.46/14.0
3476
.48/13.4
3228
.50/12.7
2939
.51/12.1
2623
.52/11.5
2256
.51/11.2
1712
.48/11.0
- - - 1618 1000 1/2 4778
3935
.54/15.5
3711
.57/14.8
3484
.59/14.1
3219
.60/13.6
2932
.62/13.1
2617
.62/12.6
2230
.60/13.0
1615
.54/12.8
- - 1619 1060 3/4 5064
4047
.59/16.2
3829
.62/15.6
3610
.64/15.0
3356
.65/14.3
3081
.67/13.8
2783
.67/13.4
2436
.66/13.6
1950
.63/14.4
1021
.45/14.2
- 1620 1090 3/4 5207
4158
.64/17.0
3946
.67/16.4
3734
.69/15.8
3492
.71/15.2
3227
.72/14.6
2943
.73/14.2
2626
.72/14.3
2217
.70/15.1
1542
.60/14.9
- 1621 1120 3/4 5351
4288
.70/17.9
4082
.73/17.3
3878
.75/16.7
3648
.77/16.2
3395
.79/15.7
3125
.79/15.1
2831
.79/15.0
2480
.78/15.9
1980
.73/15.9
- 1622 1155 3/4 5518
S&P USA Ventilation Systems, LLC.,
Div. of Soler & Palau Ventilation Group,
certies that the Models DB shown
herein are licensed to bear the AMCA
Seal. The ratings shown are based on
test and procedures performed in ac-
cordance with AMCA Publication 211 and
AMCA Publication 311 and comply with
the requirement of the AMCA Certied
Ratings Program.
Dimensional Data
Damper
OD
Roof
Opening
Curb
OD
A B C D E F
Fan
Wt
Ship
Wt
18 19-1/2 22-1/4 32-1/4 24 24 6 26-1/4 2-1/2 79 145
UL STANDARD 705
MODEL DB
BELT DRIVE CENTRIFUGAL ROOF EXHAUSTER