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Diaphragm Valve


Technical Data
Construction Weir type design, Soft seated, Raising stem
Design & Manufacturings STD As per Manufacturer's Standard
End Connections Flanged as per ANSI B 16.5 (150#) & as per BS 10(Table D/E/F) & DIN STD.

Engineering Options:

  • S.S. 304/316 Parts can be supplied
  • Teflon coated Rubber, EPDM Rubber, Viton Rubber on request

Available M.O.C.:

  • PP (POLYPROPYLENE)
  • HDPE (HIGH DENSITY POLYETHYLENE)
  • ISOTACTIC PP
  • PVDF (POLYVINYLIDENE FLUORIDE)
ALL DIMENSIONS ARE IN MM -------------------------------------------------- (± 2MM)
Size D D1 L T H W
IN. MM
1/2" 15 95.0 15.0 116.0 15.0 85.0 59.5
3/4" 20 101.0 20.0 120.0 16.5 96.5 59.5
1" 25 121.0 25.0 133.0 16.5 113.5 70.5
1.1/2" 40 141.0 38.0 167.0 19.5 175.0 91.0
2" 50 166.5 50.0 200.0 21.0 195.0 105.0
2.1/2" 65 183.0 63.5 244.0 24.0 208.0 198.0
3" 80.0 204.0 77.0 248.0 25.0 211.0 198.0
4" 100 227.0 102.0 335.0 25.0 229.0
MAX.
Body Seat Temp.
150 PSI 100 PSI 80 C

 
No. Description Material Qty
01 Body PP/HDPE/ISOPP/PVDF 1
02 Bonnet PP/HDPE/ISOPP/PVDF 1
03 Diaphragm Neoprene/Teflon Coated 1
04 STEM/SPINDLE M.S./S.S. 1
05 Stem/Spindle Nut M.S./S.S. 1
06 Compressor Glass Filled PP 1
07 Pin M.S./S.S. 1
08 Hand Wheel PP/HDPE/ISOPP/PVDF 1
09 Nut, Bolt & Washer M.S.Zink Coated / S.S. 1
 
Diaphragm Valve | Amin Engineers