High-performance pneumatic butterfly valves engineered for reliable isolation and modulating control in water treatment, HVAC, chemical processing, and food and beverage applications.
These valves feature a concentric or eccentric disc design that provides bubble-tight shut-off with minimal torque requirements.
The resilient or metal-to-metal seat options accommodate a wide range of temperatures and media. The elastomer-lined body and precision-machined disc ensure long service life even in abrasive and corrosive service conditions.
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Size: DN50-DN600
(2"-24") | Pressure: PN10 / PN16 / Class 150 | Body: Ductile Iron /
SS316 / Aluminum Bronze | Disc: SS304 / SS316 / Aluminum Bronze | Seat: EPDM
/ NBR / Viton / PTFE | Actuator: Pneumatic (double-acting/spring-return) |
Temp Range: -10°C to +120°C | Ends: Wafer / Lug / Flanged | Standards: API
609, ISO 5752 |