Multi Maze Sizing & Specifications
How to Construct a Part Number (Complete Unit)
Note: For better sound attenuation in low and mid range frequencies place a “BWM” in front of the model number and remove the “M” after the number for the correct unit designation (sample BWM8SGN).
Mutli Maze Specifications & Sizes
Model Number |
Max. CFM |
Base Size (inches) |
Height Less Connection |
Diameter (inches) |
Approximate Shipping Weight (LBS) |
|||||||
Min. Any |
Max. Flange |
Max. MPT |
Type |
Type |
W/O Hood |
With Hood |
Type M |
Types MU & BWM |
Add for Hood |
Element Only |
||
8 |
400 |
3 |
3.5 |
6 |
8-3/8 |
17-1/8 |
8-5/8 |
10-5/8 |
20 |
35 |
10 |
6 |
10 |
700 |
4 |
5 |
8 |
10-3/8 |
21-1/8 |
10-5/8 |
14-5/8 |
25 |
50 |
15 |
9 |
12 |
1000 |
5 |
6 |
10 |
12-3/8 |
25-1/8 |
12-5/8 |
16-5/8 |
60 |
70 |
15 |
11 |
14 |
1350 |
6 |
8 |
12 |
14-3/8 |
29-1/8 |
14-5/8 |
18-5/8 |
70 |
85 |
25 |
17 |
18 |
2250 |
8 |
10 |
12 |
18-3/8 |
37-1/8 |
18-5/8 |
24-5/8 |
90 |
140 |
40 |
35 |
22 |
3250 |
10 |
14 |
12 |
22-3/8 |
45-1-8 |
22-5/8 |
32-5/8 |
135 |
200 |
50 |
42 |
225 |
4000 |
10 |
14 |
12 |
28-3/8 |
51-1/8 |
22-5/8 |
32-5/8 |
175 |
230 |
55 |
53 |
30 |
6000 |
12 |
22 |
12 |
30-3/8 |
61-1/8 |
30-5/8 |
42 |
255 |
375 |
75 |
77 |
Note: For paper elements, add "DM" to the front of the model number. To order element only add "-826" to model number.
Types and Sizes of Connections
Standard |
3” |
3-1/2” |
4” |
5” |
6” |
8” |
10” |
12” |
14” |
16” |
18” |
20” |
22” |
Connection size code for MPT |
GN |
GE |
GS |
GQ |
GT |
GV |
GW |
GX |
- |
- |
- |
- |
- |
Connection size code for flange |
EN |
EE |
ES |
EQ |
ET |
EV |
EW |
EX |
EY |
EO |
EZ |
EZZ |
EXZ |
Note: Units are furnished with studs to match an ANSI 125/150 lb standard pipe flange. Only ½ the number of studs studs are installed that are normally called out for size flange specified. Companion flanges are not furnished by Falls Filtration, Inc.
Falls Filtration Technologies reserves the right to change any model or specification at any time without notice.
Multi Maze Industrial Air Intake:
Multi Maze Sizing & Specifications
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Falls Filtration Technologies reserves the right to change any model or specification at any time without notice.