These spares Diaphragms are compatible with valves of various makes like ROKVAL, Labline, OTTO, We are not affiliated with Hills McCanna, Dow®, Resistoflex® and Saunders® ….., etc. The Spare diaphragms are made application-specific by manufacturing in various materials like special Imported polyester, neoprene and viton (for high temperature).
We offer high value SPARE RUBBER DIAPHRAGM VALVES as per your dimensions
Grade | POLYMER TYPE | TEMPERATURE RANGE |
---|---|---|
Natural Rubber | Natural Rubber Polyisoprene /SBR | -20 to + 55.70°C |
Sulphur cured and carbon black reinforced | ||
White Natural Rubber | Natural Rubber Polyisoprene/SBR | -10 to + 60 75°C |
Sulphur cured and white reinforced | ||
EPDM | Ethylene Propylene Diene (EPDM) | -30 to + 100 110°C |
Organic peroxide cured, carbon black reinforced | ||
Butyl Rubber | lsobutylene Isoprene (IIRI) | -25 to + 60…80°C |
Sulphur cured and carbon black reinforced | ||
Nitrile | Butadiene Acrylonitrile | -10 to + 60 80°C |
Neoprene | Polychloroprene | -25 to + 80…95°C |
Non sulphur cured carbon blackreinforced | ||
Hypalon | Chlorosuphonated polyethylene | -15 to + 70 90°C |
Non sulphur cured carbon blackreinforced | ||
Viton | vinylidene fluoride-hexafluoropropylene copolymer 0 to + 110 120°C | -20 to + 50…60°C |
Carbon black reinforced |
EPDM / Ebonite / Neoprene / FRP / PTFE / Butyl / Silicone / Viton / NR /FEP, with EPDM backing / PTFE, with EPDM backing / PFA, with EPDM backing