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Capacities and Dimensions
Notes:
1. PD represents clean pressure drop in inches w.g. The recommended final pressure drop for all models is 1.0
in. w.g. System design may dictate a lower change-out point.
2. Actual filter face size for 12 x 24 and 24 x 24 filters is 5/8 in. under on height and width. Actual face size on
all other sizes is 1/2 in. under on height and width.
3. Actual filter depth is 1/8 in.under for all nominal 1 in. deep filters. Actual filter depth is 1/4 in. under for all nom-
inal 2 in. and 4 in. deep filters.
4. For capacities other than those shown, ratio the face velocities.
5. Performance tolerances conform to Section 7.4 of ARI Standard 850.
6. Performance values stated may be averages typical of the products listed. Contact factory for actual per-
formance test reports on specific products.
300 fpm 625 fpm
Nomina
l Depth
(in.)
Depth
300 fpm 500 fpm
cfm PD cfm PD
4
cfm PD cfm PD
Media
Area
(sq. ft)
Weight
Each
(lbs.)
300 fpm 625 fpm
cfm PD cfm PD
Media
Area
(sq. ft)
Weight
Each
(lbs.)
Nominal Size
H x W x D (in.)
Nominal Size
H x W x D
(in.)
300 fpm 500 fpm
cfm PD cfm PD
Standard Capacity High Capacity
2
1
Standard Capacity High Capacity
Performance Data
Media
Area
sq. ft.
Wt.
Each
(lbs.)
Media
Area
sq. ft.
Wt.
Each
(lbs.)
10 x 10 x 1 210 0.15 347 0.35 1.1 0.2 210 0.13 347 0.33 1.6 0.2
10 x 20 x 1 417 0.15 694 0.35 2.2 0.3 417 0.13 694 0.33 3.2 0.4
12 x 20 x 1 500 0.15 833 0.35 2.7 0.4 500 0.13 833 0.33 3.8 0.5
12 x 24 x 1 600 0.15 1000 0.35 3.5 0.5 600 0.13 1000 0.33 4.5 0.6
14 x 20 x 1 583 0.15 972 0.35 3.1 0.5 583 0.13 972 0.33 4.5 0.6
14 x 25 x 1 729 0.15 1215 0.35 4 0.6 729 0.13 1215 0.33 5.3 0.7
15 x 20 x 1 625 0.15 1042 0.35 3.3 0.6 625 0.13 1042 0.33 4.8 0.7
16 x 20 x 1 667 0.15 1110 0.35 3.6 0.6 667 0.13 1110 0.33 4.8 0.7
16 x 25 x 1 834 0.15 1390 0.35 4.6 0.7 834 0.13 1390 0.33 6.1 0.8
20 x 20 x 1 834 0.15 1390 0.35 4.6 0.7 834 0.13 1390 0.33 6.1 0.8
18 x 24 x 1 900 0.15 1500 0.35 4.8 0.7 900 0.13 1500 0.33 6.9 0.9
18 x 25 x 1 945 0.15 1575 0.35 5 0.7 945 0.13 1575 0.33 7.2 0.9
20 x 24 x 1 1000 0.15 1667 0.35 5.3 0.8 1000 0.13 1667 0.33 7.7 1.0
20 x 25 x 1 1042 0.15 1735 0.35 5.5 0.8 1042 0.13 1735 0.33 7.6 1.0
24 x 24 x 1 1200 0.15 2000 0.35 6.4 0.9 1200 0.13 2000 0.33 8.9 1.1
10 x 20 x 2 417 0.12 694 0.27 4.5 0.6 417 0.11 694 0.25 6.4 0.8
12 x 20 x 2 500 0.12 833 0.27 5.3 0.7 500 0.11 833 0.25 7.7 0.9
12 x 24 x 2 600 0.12 1000 0.27 5.8 0.8 600 0.11 1000 0.25 8.7 1.0
14 x 20 x 2 583 0.12 972 0.27 6.2 0.8 583 0.11 972 0.25 8.9 1.0
14 x 25 x 2 729 0.12 1215 0.27 7.8 1.0 729 0.11 1215 0.25 11.2 1.2
15 x 20 x 2 625 0.12 1042 0.27 6.7 0.8 625 0.11 1042 0.25 9.6 1.0
16 x 20 x 2 667 0.12 1110 0.27 6.6 0.9 667 0.11 1110 0.25 10 1.1
16 x 25 x 2 834 0.12 1390 0.27 8.3 1.1 834 0.11 1390 0.25 12.4 1.3
18 x 24 x 2 900 0.12 1500 0.27 9.6 1.2 900 0.11 1500 0.25 13.8 1.5
18 x 25 x 2 938 0.12 1563 0.27 10 1.3 938 0.11 1563 0.25 14.4 1.6
20 x 20 x 2 834 0.12 1390 0.27 8.3 1.1 834 0.11 1390 0.25 12.4 1.3
20 x 24 x 2 1000 0.12 1667 0.27 10.7 1.3 1000 0.11 1667 0.25 15.3 1.6
20 x 25 x 2 1042 0.12 1735 0.27 10.3 1.3 1042 0.11 1735 0.25 15.5 1.6
24 x 24 x 2 1200 0.12 2000 0.27 12.3 1.5 1200 0.11 2000 0.25 17.8 1.8
25 x 25 x 2 1300 0.12 2170 0.27 13.3 1.6 1300 0.11 2170 0.25 19.2 1.9
12 x 24 x 4 600 0.10 1250 0.30 11.6 1.5 600 0.09 1250 0.28 14 1.7
16 x 20 x 4 667 0.10 1390 0.30 11.8 1.7 667 0.09 1390 0.28 15.5 1.8
16 x 25 x 4 834 0.10 1735 0.30 15.0 2.0 834 0.09 1735 0.28 19.6 2.2
18 x 24 x 4 900 0.10 1500 0.30 17.4 2.1 900 0.09 1500 0.28 21.9 2.3
20 x 20 x 4 834 0.10 1735 0.30 15.0 2.0 834 0.09 1735 0.28 19.6 2.2
20 x 24 x 4 1000 0.10 1667 0.30 19.3 2.3 1000 0.09 1667 0.28 24.3 2.5
20 x 25 x 4 1042 0.10 2170 0.30 20.2 2.3 1042 0.09 2170 0.28 24 2.5
24 x 24 x 4 1200 0.10 2500 0.30 22.3 2.5 1200 0.09 2500 0.28 28 3.0
25 x 29 x 4 1500 0.10 3100 0.30 27.2 3.1 1500 0.09 3100 0.28 34 3.6
28 x 30 x 4 1680 0.10 3500 0.30 31.3 3.5 1680 0.09 3500 0.28 39 4.2
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