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Concentric Double Flanged Type Butterfly Valve
Product Model：Series 81F
Product Origin：
Added：2023-03-06
Views：
  • DETAILS
  • SAMPLE DATA
Specification
Size Range : 20"- 36" (DN500 ~ DN900)
Valve Material : Cast Iron, Ductile Iron, Stainless Steel
End Connections : Flange Type
Seat Material: NBR, EPDM, NEOPRENE, SILICON, HYPALON, VITON
Disc Material: Ductile Iron, Stainless Steel, Alu-Bronze
Stem Material: Stainless Steel
Features
Face-to-face dimension complied with ISO 5752 short pattern
Actuator mounting pad flange complied with ISO 5211
Flange requirement: ANSI 150, JIS 10K, DIN PN10, DIN PN16
Quality Assurance to ISO 9001, PED 97/23/EC
Rating: 20"~ 36": 150 PSI (10 BAR)
Options: Gear, Pneumatic, Electric Operated
Service Application: Water, Seawater, Air, Oil, Powder, Gas and etc.
Safety/Quality Approvals
ISO 9001; PED 2014/68/EU


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