Diapharagm Valves


Design Feature : 
Diaphragms available in both close & open type.
PTFE Diaphragms available in both screwed & Bayonet.

Design Std. BS 5156
Testing Std. BS 6755-1
Face To Face BS 5156
Body Material CI / DI / WCB / CF8 / CF8M / CN7M etc.
Body Lining Ebonite, Natural, Butyl, Neoprene, EPDM, Nilrile and Other Elastomers & even PFA etc.
Diaphragm Natural, Butyl, Neoprene, EPDM, Nilrile and Other Elastomers & even PTFE etc.
End Connection Flanged End
DIMENSIONS
SIZE A B C D E
15 114 15 95 85 64
20 123 20 102 92 64
25 133 25 114 106 100
32 152 32 121 128.5 100
40 165 40 140 146 150
50 196 50 152 169.5 150
65 222 65 178 193.5 175
80 261 76 191 234.5 250
100 312 100 229 269 250
125 364 127 254 286.5 280
150 414 150 279 344 368
200 531 200 343 471.5 483
250 645 250 406 548.5 584
300 759 300 483 627 698