Description

Specification Details
Product Name Wafer Butterfly Valve
Valve Type Quarter-turn rotational valve
Design Standard API 609 / EN 593 / MSS SP-67
Connection Type Wafer type (installed between two flanges)
Body Material Cast Iron / Ductile Iron / WCB / Stainless Steel
Disc Material SS304 / SS316 / Nickel Plated Ductile Iron / Aluminum Bronze
Seat Material EPDM / NBR / PTFE / Viton
Operation Type Lever Operated / Gear Operated / Pneumatic Actuator / Electric Actuator
Size Range DN40 – DN1200 (1.5” – 48”)
Pressure Rating PN10 / PN16 / Class 150
Temperature Range -10°C to 180°C (depends on seat material)
Working Media Water, Air, Gas, Oil, Steam, Chemicals
Installation Suitable for horizontal & vertical pipelines
Sealing Type Bubble-tight shut-off
Application Industries Water Treatment, HVAC, Fire Fighting, Chemical Plants, Oil & Gas

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