QF Bell Mouth Hood

Nordfab’s QF® Bell Mouth Hood has a flared end to increase the capture ratio of air, dust, and smoke as well as increase laminar air flow. The QF (rolled edge) end allows quick connection to Nordfab duct fittings.


• Available in Galvanized and 304SS
• Available with flanged ends in diameters up to 24", and other various end types

Contact Nordfab or your local Nordfab dealer for assistance with larger sizes and material / gauge options.

ø A in Material T mm Length (in) Weight (lbs) Legacy Art. Nr. Art. No.
3 Galv 20ga 3251-0300-100000‍ 8010004355‍
4 Galv 20ga 3251-0400-100000‍ 8010004356‍
5 Galv 20ga 3251-0500-100000‍ 8010004357‍
6 Galv 20ga 3251-0600-100000‍ 8010004358‍
7 Galv 20ga 3251-0700-100000‍ 8010004359‍
8 Galv 20ga 3251-0800-100000‍ 8010004360‍
9 Galv 20ga 3251-0900-100000‍ 8010004361‍
10 Galv 20ga 3251-1000-100000‍ 8010004340‍
11 Galv 20ga 3251-1100-100000‍ 8010004341‍
12 Galv 20ga 3251-1200-100000‍ 8010004342‍
13 Galv 20ga 3251-1300-100000‍ 8010004343‍
14 Galv 20ga 3251-1400-100000‍ 8010004344‍
15 Galv 20ga 3251-1500-100000‍ 8010004345‍
16 Galv 20ga 3251-1600-100000‍ 8010004346‍
17 Galv 20ga 3251-1700-100000‍ 8010004347‍
18 Galv 20ga 3251-1800-100000‍ 8010004348‍
19 Galv 20ga 3251-1900-100000‍ 8010004349‍
20 Galv 20ga 3251-2000-100000‍ 8010004350‍
21 Galv 20ga 3251-2100-100000‍ 8010004351‍
22 Galv 20ga 3251-2200-100000‍ 8010004352‍
23 Galv 20ga 3251-2300-100000‍ 8010004353‍
24 Galv 20ga 3251-2400-100000‍ 8010004354‍
3 304SS 20ga 3251-0300-200000‍ 8010004333‍
4 304SS 20ga 3251-0400-200000‍ 8010004334‍
5 304SS 20ga 3251-0500-200000‍ 8010004335‍
6 304SS 20ga 3251-0600-200000‍ 8010004336‍
7 304SS 20ga 3251-0700-200000‍ 8010004337‍
8 304SS 20ga 3251-0800-200000‍ 8010004338‍
9 304SS 20ga 3251-0900-200000‍ 8010004339‍
10 304SS 20ga 3251-1000-200000‍ 8010004318‍
11 304SS 20ga 3251-1100-200000‍ 8010004319‍
12 304SS 20ga 3251-1200-200000‍ 8010004320‍
13 304SS 20ga 3251-1300-200000‍ 8010004321‍
14 304SS 20ga 3251-1400-200000‍ 8010004322‍
15 304SS 20ga 3251-1500-200000‍ 8010004323‍
16 304SS 20ga 3251-1600-200000‍ 8010004324‍
17 304SS 20ga 3251-1700-200000‍ 8010004325‍
18 304SS 20ga 3251-1800-200000‍ 8010004326‍
19 304SS 20ga 3251-1900-200000‍ 8010004327‍
20 304SS 20ga 3251-2000-200000‍ 8010004328‍
21 304SS 20ga 3251-2100-200000‍ 8010004329‍
22 304SS 20ga 3251-2200-200000‍ 8010004330‍
23 304SS 20ga 3251-2300-200000‍ 8010004331‍
24 304SS 20ga 3251-2400-200000‍ 8010004332‍

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Contact Nordfab Americas