Product Details
The 6" T-301 cast iron non-rising stem valve features a non-rising stem design that is ideal for confined installations and is equipped with Class 125/150 flange-type end connections. It has an IBBM design, which includes an iron body, bronze mount, and a bronze seat with wedge sealing rings, ensuring a solid wedge for positive drip-tight closure. The valve's durable cast iron construction resists pipeline stresses and distortion, while all external surfaces are primed and dual-coat painted for corrosion resistance. The full-flow waterways minimize pressure drop, with a working pressure of 200 PSI for cold working pressure (CWP) and 125 PSI to 450°F for saturated steam (WSP). In accordance with interchangeability requirements, the face-to-face dimensions conform to ANSI/ASME B16.10, and the flanged end connections meet ANSI/ASME B16.1 Class 125/150 standards. Additionally, the valve conforms to MSS SP-70 and is manufactured in an ISO-9002 accredited facility.
