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Ball check valve has corrosion-resistant PVC body, E-Z access port, and threaded NPT or socket weld female by female connections. Suited for wastewater and storm water pumping applications, product is rated for max temperature of 150°F and max pressure of 100 psi. Product, recommended for flow velocity of 3–5 ft/sec, is available in sizes from 1–14 in. and manufactured in Cast Iron, Ductile Iron, 316 Stainless Steel, and PVC. |