QF Regulating Damper

Simple damper with adjustable blade to allow adjustment of air flow in the duct. Sometimes referred to as a "butterfly valve".

Galvanised steel or 304SS construction

ORDER EXAMPLE:
Damper Regulating Galv 0,7mm 100QF

ø A (mm) Material T mm L mm Weight(kg) Item No.
80 Galv 0,7mm 0,70 8210000812‍
100 Galv 0,7mm 0,75 8210000813‍
125 Galv 0,7mm 0,95 8210000814‍
150 Galv 0,7mm 1,25 8210000815‍
160 Galv 0,7mm 1,35 8210000816‍
180 Galv 0,7mm 1,90 8210000817‍
200 Galv 0,7mm 2,20 8210000818‍
224 Galv 0,7mm 2,25 8210000819‍
250 Galv 0,7mm 3,05 8210000820‍
300 Galv 0,7mm 4,20 8210000821‍
315 Galv 0,7mm 4,30 8210000822‍
350 Galv 0,7mm 4,77 8210000823‍
400 Galv 0,9mm 5,50 8210000824‍
80 304SS - 0,3 8210003488‍
100 304SS - 0,57 8210003489‍
125 304SS - 0,57 8210003490‍
160 304SS - 0,75 8210003491‍
200 304SS - 0,57 8210003492‍
250 304SS - 0,57 8210003493‍
300 304SS - 0,57 8210003494‍
315 304SS - 0,57 8210003495‍
350 304SS - 0,57 8210003496‍
400 304SS - 0,57 8210003497‍
450 304SS - 0,57 8210003498‍

Contact Nordfab Europe

+45 86 47 11 00 - [email protected]

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