Resilient Seated U-Flanged Butterfly Valve - USSE

The Resilient Seated U-Flanged Butterfly Valve from Challenger Valves is a highly reliable and versatile valve designed for various applications. This valve offers bi-directional flow control, making it suitable for throttling or providing watertight shut-off at full rated pressure.

The valve features a blow-out proof, field-replaceable phenolic backed seat, ensuring a secure and reliable seal. Additionally, the triple shaft bushing located at the top, middle, and bottom of the valve acts as a bearing lubricant, preventing shaft or disc deflection. It provides precise disc positioning, allowing for easy operation while reducing component wear. The bushing also serves as secondary seal points to the liner, preventing the ingress of media into the shaft cavity area.

Shaft sealing is ensured with rubber O-rings located at the top, middle, and bottom of the valve, protecting against the ingress of foreign matter and media. Moulded-in O-rings on the seat also seal against the shaft, further safeguarding against the ingress of foreign media and corrosion.

The valve body is entirely rubber lined in the wetted area, extending over the flanges, providing effective corrosion protection. The reliable one-piece shaft design ensures higher stability and greater disc control for improved performance.

In summary, the Resilient Seated U-Flanged Butterfly Valve is a highly reliable and versatile valve offering water tight shut-off and precise flow control. With its blow-out proof seat, triple shaft bushing, effective sealing mechanisms, and rubber-lined body, it is an excellent choice for various applications. Choose the Resilient Seated U-Flanged Butterfly Valve from Challenger Valves for its exceptional reliability and performance.