This wafer butterfly valve is a high-performance flow control solution featuring a robust ductile iron body and a chemically inert PTFE liner for superior reliability. Engineered for industrial systems with limited space, it provides dependable isolation and control in environments requiring high chemical compatibility.

  • Durable Construction: Features an epoxy-coated ductile iron body (GJS-400-15) and a precision-machined AISI 316 stainless steel disc for long-term service life.
  • Chemical Resistance: The virgin PTFE liner offers exceptional protection against aggressive media and low-friction operation across temperatures from -10°C to +190°C.
  • Space-Saving Design: The compact wafer pattern allows for quick installation between PN10, PN16, or ANSI 150 flanges with minimal face-to-face requirements.
  • Automation Ready: Equipped with an ISO 5211 top mounting pad, making it easy to fit manual levers, gearboxes, or pneumatic and electric actuators.
  • Versatile Application: Ideal for water treatment, chemical processing, HVAC circuits, and food and beverage production.

With its combination of a stainless steel disc and PTFE seat, this valve ensures minimal maintenance and optimised flow performance for both new installations and retrofit projects.

Body Material Ductile iron (GJS-400-15)
Disc Material AISI 316 stainless steel
Liner Material Virgin PTFE
Connection Type Wafer pattern (PN10/PN16/ANSI 150)
Pressure Rating PN10
Temperature Range -10°C to +190°C
Size Range DN50 (2") to DN300 (12")
Actuator Interface ISO 5211

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Total price£586.14

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