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- Legend models T-453/S-453 y-pattern check valves are constructed of heavy duty bronze. They have a screwed cap, swing type disc and integral seat. The Y-pattern design has excellent full flow characteristics and can be installed vertically or horizontally. Recommended for preventing backflow in commercial and industrial applications.
LEGEND Swing Check Valve, Y-Pattern, Series: T-453, 1-1/4 in Nominal, FNPT, 300 psi CWP, 22 gpm, Full Port, 3.8 in Inlet to Outlet Length, 2.68 in Top to Inlet Center, Cast Bronze Body, Cast Bronze Disc Trim, Import
- Heavy-duty, full-pattern bronze construction resists pipeline stresses and distortion
- Y-pattern body permits exceptional flow rates, typically required in commercial applications
- Large, integral seat and disc are tilted inward at 45 deg to minimize pressure drop
- Uni-directional flow: can be installed in the horizontal (assembly cap upright) or vertical (upward flow only) positions
- Forged brass hinge pin assures smooth, non-binding disc operation
- Ideal for steam installations
- Body MaterialCast BronzeDomestic / ImportImportEnd StyleFNPTFlow Rate22 gpmNominal Size1-1/4 inInlet to Outlet Length3.8ManufacturerLEGENDManufacturer #105-306Port TypeFullPressure Rating300 psiSeriesT-453Temperature Rating365 deg FTop to Inlet Center2.68Trim MaterialCast Bronze DiscTypeY-Pattern