Legend Valve® T-311 Cast Iron Swing Check Valve 5" Flanged 116-205

The Legend Valve T-311 Cast Iron Swing Check Valve is a reliable solution for commercial and industrial backflow prevention applications. Its durable cast iron construction withstands pipeline stresses and distortion, ensuring a long-lasting seal. The valve's unique design features bronze body seat and flapper-disc sealing rings, providing an improved seal over traditional designs. Suitable for use in vertical or horizontal applications, this valve conforms to industry standards for face-to-face dimensions and flanged end connections. Ideal for general backflow prevention, it can be used in a variety of settings, including water supply lines, drainage systems, and more.

Top product features:

• Cast iron construction resists pipeline stresses and distortion.
• IBBM design features an iron-body-bronze-mount with bronze body seat and flapper-disc sealing rings for improved sealing.
• Class 125/150 full-face flange-type end connections conform to ANSI/ASME B16.1 for secure connections.

Top product applications:

• Basic commercial applications
• Industrial general backflow prevention applications
• Upward or horizontal piping systems in accordance with interchangeability requirements