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Concentric Butterfly Valve
- Specification
- Size Range : 2"- 8" (DN50 ~ DN600)
Valve Material : A126-B, A536-65-45-12
End Connections : Wafer Type
Seat Material: NBR, EPDM, NEOPRENE, SILICON, HYPALON, VITON
Disc Material: A-536-65-45-12, A351 CF8, A351 CF8M
Stem Material: A182 F410, A182 F304, A182 F316
- Features
- Face-to-face dimension complied with ISO 5752 short pattern
Actuator mounting pad flange complied with ISO 5211
Flange requirement: ANSI 150/300, JIS 10K, JIS 16K, JIS 20K, DIN PN10, DIN PN16, DIN PN20
Quality Assurance to ISO 9001, PED 97/23/EC
Rating: 2" ~ 8": 300 PSI (20 BAR)
10" ~ 16": 240 PSI (16 BAR)
18" ~ 24": 200 PSI (14 BAR)
Options: Lever, Gear, Pneumatic, Electric Operated
Service Application: Water, Seawater, Air, Oil, Powder, Gas ect.
- Safety/Quality Approvals
- ISO 9001; PED 2014/68/EU
- File download
- Literature
Series 81WH Concentric High Pressure Wafer Type Butterfly Valve (PDF)
