ASTM B148 C95800 Butterfly Valves, API 609, 32 IN, CL150

This ASTM B148 C95800 Butterfly Valve features a triple eccentric design. With a bronze body and MONEL K500 shaft, it is built for corrosion resistance and high performance in demanding environments. The valve is sized at 32 inches (DN800), with a Class 150 LB and PN20 pressure rating. Equipped with lug ends for easy installation, this valve complies with API 609 standards.

Product Name: ASTM B148 C95800 Triple Eccentric Butterfly Valve
Design Standard: API 609
Body Material: Bronze ASTM B148 C95800
Shaft Material: MONEL K500
Size: 32 Inch, DN800
Pressure: Class 150 LB, PN20
End Connection: Lug
Operation: Wormgear

We offer a wide range of Triple Eccentric Butterfly Valves, available in various pressure classes, body styles, and materials to meet critical process requirements across industries such as hydrocarbons, power, chemicals, and fertilizers. The product range includes valves in ASME classes up to 600 LB, with sizes up to 64 Inch (DN1600 mm), available in carbon steel, stainless steel, and alloy steels, suitable for temperatures up to 538°C (1000°F). Custom valves for higher pressure classes, larger sizes, and other materials are available upon request, with options for cryogenic services. These metal-seated valves adhere to API 609 standards. KOSEN's Triple-Offset Butterfly Valves are bi-directional and provide high-integrity sealing. All machining is performed on 5-axis machining centers, and specialized welding machines are used for manufacturing these valves.

Product Range

Size Range: 2-40 Inch (DN50-DN1000) (Larger sizes available upon request)
Pressure Ratings: Class 150 LB, PN10, PN16
Body Material: Bronze ASTM N148 C95800
Shaft Material: MONEL K500
Seat Material: PTFE
Operation: Handle, Worm Gear, Pneumatic, Electric
Temperature Range (Metal Seat): -29°C to 150°C
Medium: seawater, etc
End Connections: Wafer, Lugged, Double Flanged, Butt Weld, or Grooved
Actuations: Manual, Pneumatic, Electric, Hydraulic, Counterweight, Electro-Hydraulic

Product Features

» Lockable lever for secure operation
» Easy site maintenance for convenience
» Simplified automation for efficient control
» Positive tight shut-off for reliable sealing
» Optional top flanges conforming to ISO 5211 for easy actuator mounting
» Suitable for both gaseous and liquid services
» Broad range of body and trim materials available for various medium services
» Compliant with ISO 5752, BS 5155, API 609, MSS-SP-68, ASME B16.10, ASME B16.5, and DIN 3202 standards