Product Details
The 5" T-337AB-G ductile iron wafer butterfly valve features an aluminum bronze disc and is gear operated. It has a Buna epoxy coated wafer body that allows for easy positioning between flanges, and an extended neck designed to accommodate most piping insulation applications. This valve allows for bi-directional flow and is 100% factory tested to ensure reliability. The rigid, phenolic-backed seat provides positive, bubble-tight shutoff, while the raised seat face eliminates the need for companion flange gaskets. Its cold working pressure (CWP) is rated at 200 PSI, and it can handle maximum service temperatures compatible with media types other than steam up to 180° F at 200 PSI or less. The flange connection features of the valve's body conform to ANSI class 125/150 flange dimensions, and it is manufactured in an ISO accredited facility, in conformance with MSS SP-67, API 609, AWWA C504, and EN 593 standards.
