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Product Description
The T-311 is a cast iron swing check valve that is designed for basic commercial/industrial backflow prevention applications. It features a iron-body-bronze-mount, with bronze body seat and flapper-disc sealing rings, which provide an improved seal over plain iron-on-iron designs. All external surfaces are primed and painted for corrosion resistance. Can be installed either vertically or horizontally.
Ratings- 125 WSP
- 200 CWP
- Class 125
- IBBM Design