GF PVC Cone Check Valves Type 561 & 562

GF 561 and 562 valves feature a unique check cone element design that optimizes flow geometry and minimizes flow resistance and pressure loss. The check valve Type 562 (horizontal) closes leak-tight with the built-in spring, even in the de-energized state without water column, as well as in a horizontal position. The self-closing mechanism operates autonomously, without any other energy source, i.e., water column or flow (type 562) or with a minimal line pressure (type 561). The streamlined check cone and the refined geometry in every detail provide for a significantly improved flow compared to valves with a check ball, without compromising functionality or leak-tightness. The effort involved in cleaning and servicing the valve has been reduced to a minimum due to the cone design, which offers the least possible contamination surface. With its sealing zone and the specially developed profile seal, the valve is leak-proof, even when closing very quickly.

PVC
FPM or EPDM seals
562 valves come standard with SS spring
All come with both socket & threaded end connectors
Sealing pressure: 2.9 psi (561) or 1.45 psi (562)
Maximum temperature: 140°F

Item #	Description	Catalog Pg.	Price
Item 20804	3/8" PVC 562 True Union Cone Check Valve with Spring & EPDM Seals 102.4/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	102.4/Each Special Order
Item 20805	1/2" PVC 562 True Union Cone Check Valve with Spring & EPDM Seals 87.02/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	87.02/Each Special Order
Item 20806	3/4" PVC 562 True Union Cone Check Valve with Spring & EPDM Seals 118.82/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	118.82/Each Special Order
Item 20807	1" PVC 562 True Union Cone Check Valve with Spring & EPDM Seals 128.79/Each In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	128.79/Each In Stock
Item 20808	1-1/4" PVC 562 True Union Cone Check Valve with Spring & EPDM Seals 155.12/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	155.12/Each Special Order
Item 20809	1-1/2" PVC 562 True Union Cone Check Valve with Spring & EPDM Seals 163.12/Each In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	163.12/Each In Stock
Item 20810	2" PVC 562 True Union Cone Check Valve with Spring & EPDM Seals 271.42/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	271.42/Each Special Order
Item 20811	3/8" PVC 562 True Union Cone Check Valve with Spring & FPM Seals 122.03/Each In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	122.03/Each In Stock
Item 20812	1/2" PVC 562 True Union Cone Check Valve with Spring & FPM Seals 122.03/Each In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	122.03/Each In Stock
Item 20813	3/4" PVC 562 True Union Cone Check Valve with Spring & FPM Seals 137.52/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	137.52/Each Special Order
Item 20814	1" PVC 562 True Union Cone Check Valve with Spring & FPM Seals 129.14/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	129.14/Each Special Order
Item 20815	1-1/4" PVC 562 True Union Cone Check Valve with Spring & FPM Seals 180.18/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	180.18/Each Special Order
Item 20816	1-1/2" PVC 562 True Union Cone Check Valve with Spring & FPM Seals 224.1/Each In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	224.1/Each In Stock
Item 20817	2" PVC 562 True Union Cone Check Valve with Spring & FPM Seals 321.5/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	321.5/Each Special Order
Item 20766	3/8" PVC 561 True Union Cone Check Valve with FPM Seals 85.75/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	85.75/Each Special Order
Item 20767	1/2" PVC 561 True Union Cone Check Valve with FPM Seals 85.75/Each In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	85.75/Each In Stock
Item 20768	3/4" PVC 561 True Union Cone Check Valve with FPM Seals 90.28/Each In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	90.28/Each In Stock
Item 20769	1" PVC 561 True Union Cone Check Valve with FPM Seals 108.87/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	108.87/Each Special Order
Item 20770	1-1/4" PVC 561 True Union Cone Check Valve with FPM Seals 130.74/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	130.74/Each Special Order
Item 20771	1-1/2" PVC 561 True Union Cone Check Valve with FPM Seals 172.47/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	172.47/Each Special Order
Item 20772	2" PVC 561 True Union Cone Check Valve with FPM Seals 253.09/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-490	253.09/Each Special Order

GF PVC Cone Check Valves Type 561 & 562

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