Product Details
The 10" T-337AB ductile iron wafer butterfly valve features an aluminum bronze disc and a heavy-duty, lockable ten-position lever handle, allowing for easy positioning between flanges. Its Buna epoxy coated wafer body is designed with an extended neck to clear most piping insulation applications and facilitates bi-directional flow. The valve is 100% factory tested and includes a rigid, phenolic-backed seat that ensures positive, bubble-tight shutoff. The raised seat face eliminates the need for companion flange gaskets. It has a cold working pressure (CWP) of 200 psi and is compatible with media types other than steam at maximum service temperatures of up to 180° F at 200 psi or less. Additionally, the flange connection features of the valve's body conform to ANSI class 125/150 flange dimensions. This valve is manufactured in an ISO accredited facility and conforms to several standards, including MSS SP-67, API 609, AWWA C504, and EN 593.
