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CARZ Explosion Isolation Flap
 
Quick-Fit Ducting Systems Available in Galvanized, Stainless and Stainless+ with optional no. 4 finish.
  CARZ Explosion Isolation Flap


CARZ Explosion Isolation Flap

Description

Under normal operation the flap will open as the downstream air moving device generates a flow in the ductwork. Should an explosion happen in the downstream equipment - like a dust collector - a pressure front develops in the ductwork within milliseconds and due to the design of the EIF, the internal flap will be forced closed and seal off the approaching flame front. This prevents glowing embers and burning material from entering into upstream equipment and spaces.

 

 

 

 

 

 

 

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CARZ Explosion Isolation Flap
Diameter Length (L) Body (B) Weight (lbs)
5" 17 5/8” 8 5/8” 24
6" 19 1/4” 10 1/4” 28
7" 20 “ 11“ 31
8" 20 3/4” 11 3/4” 34
10" 22 3/4” 13 3/4” 42
12" 25 3/8” 16 3/8” 60
14" 26 3/4” 17 3/4” 73
16" 28 5/8” 19 3/4” 95
18” 30 5/8” 21 5/8” 115
20” 32 3/4” 23 5/8” 127
22” 42“ 26 “ 154
630mm 44 3/4” 28 3/4” 172
710mm 48” 32” 226
800mm 51 1/2” 34 1/2” 272
900mm 55 1/2” 39 3/8” 318
1000mm 59 3/8” 43 3/8” 402

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