True Union Industrial Ball Check Valves

True Union Ball Check Valves provide maximum versatility with fully interchangeable valve cartridges.

PVC or CPVC
FKM or EPDM O-ring seat
Flow-tested for minimum turbulence
Seal carrier - full rated pressure
Easily converted to foot valve
Not recommended to transport or store compressed air or gas
Rated for vacuum service.
Pressure rating: 235 psi @ 73°F
Maximum temperature: 140°F (PVC) & 200°F (CPVC)
NSF certified for potable water use

Item #	Description	Catalog Pg.	Price
Item 19489	1/2" Threaded/Socket PVC Valve with FKM O-Ring 93.59/Each In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	93.59/Each In Stock
Item 19491	3/4" Threaded/Socket PVC Valve with FKM O-Ring 104.49/Each In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	104.49/Each In Stock
Item 19492	1" Threaded/Socket PVC Valve with FKM O-Ring 131.27/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	131.27/Each Special Order
Item 19493	1-1/4" Threaded/Socket PVC Valve with FKM O-Ring 192.99/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	192.99/Each Drop Ship
Item 19494	1-1/2" Threaded/Socket PVC Valve with FKM O-Ring 219.2/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	219.2/Each Drop Ship
Item 19495	2" Threaded/Socket PVC Valve with FKM O-Ring 299.83/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	299.83/Each Drop Ship
Item 19496	3" Socket PVC Valve with FKM O-Ring 932.59/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	932.59/Each Drop Ship
Item 19497	4" Socket PVC Valve with FKM O-Ring 1291.98/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	1291.98/Each Drop Ship
Item 19498	3" Threaded PVC Valve with FKM O-Ring 939.19/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	939.19/Each Drop Ship
Item 19499	4" Threaded PVC Valve with FKM O-Ring 1291.98/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	1291.98/Each Drop Ship
Item 19502	1/2" Threaded/Socket PVC Valve with EPDM O-Ring 83.05/Each In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	83.05/Each In Stock
Item 19503	3/4" Threaded/Socket PVC Valve with EPDM O-Ring 99.01/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	99.01/Each Special Order
Item 19504	1" Threaded/Socket PVC Valve with EPDM O-Ring 117.79/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	117.79/Each Special Order
Item 19505	1-1/4" Threaded/Socket PVC Valve with EPDM O-Ring 172.3/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	172.3/Each Special Order
Item 19506	1-1/2" Threaded/Socket PVC Valve with EPDM O-Ring 197.5/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	197.5/Each Drop Ship
Item 19507	2" Threaded/Socket PVC Valve with EPDM O-Ring 269.65/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	269.65/Each Drop Ship
Item 19508	3" Socket PVC Valve with EPDM O-Ring 831.95/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	831.95/Each Drop Ship
Item 19509	4" Socket PVC Valve with EPDM O-Ring 1226.28/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	1226.28/Each Drop Ship
Item 19511	3" Threaded PVC Valve with EPDM O-Ring 837.32/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	837.32/Each Drop Ship
Item 19514	4" Threaded PVC Valve with EPDM O-Ring 1226.28/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	1226.28/Each Drop Ship
Item 19515	1/2" Threaded/Socket CPVC Check Valve with FKM O-Ring 128.45/Each Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	128.45/Each Special Order
Item 19516	3/4" Threaded/Socket CPVC Check Valve with FKM O-Ring 153.47/Each In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	153.47/Each In Stock
Item 19518	1" Threaded/Socket CPVC Check Valve with FKM O-Ring 181.02/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	181.02/Each Drop Ship
Item 19519	1-1/4" Threaded/Socket CPVC Check Valve with FKM O-Ring 311.54/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	311.54/Each Drop Ship
Item 19520	1-1/2" Threaded/Socket CPVC Check Valve with FKM O-Ring 311.54/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	311.54/Each Drop Ship
Item 19521	2" Threaded/Socket CPVC Check Valve with FKM O-Ring 417.66/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	417.66/Each Drop Ship
Item 19522	3" Socket CPVC Check Valve with FKM O-Ring 1136.56/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	1136.56/Each Drop Ship
Item 19523	4" Socket CPVC Check Valve with FKM O-Ring 1916.31/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	1916.31/Each Drop Ship
Item 19524	3" Threaded CPVC Check Valve with FKM O-Ring 1165.8/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	1165.8/Each Drop Ship
Item 19525	4" Threaded CPVC Check Valve with FKM O-Ring 1916.31/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	1916.31/Each Drop Ship
Item 19526	1/2" Threaded/Socket CPVC Check Valve with EPDM O-Ring 115.37/Each In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	115.37/Each In Stock
Item 19527	3/4" Threaded/Socket CPVC Check Valve with EPDM O-Ring 138.08/Each In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	138.08/Each In Stock
Item 19528	1" Threaded/Socket CPVC Check Valve with EPDM O-Ring 162.93/Each In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	162.93/Each In Stock
Item 19529	1-1/4" Threaded/Socket CPVC Check Valve with EPDM O-Ring 280.63/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	280.63/Each Drop Ship
Item 19530	1-1/2" Threaded/Socket CPVC Check Valve with EPDM O-Ring 280.63/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	280.63/Each Drop Ship
Item 19532	2" Threaded/Socket CPVC Check Valve with EPDM O-Ring 374.82/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	374.82/Each Drop Ship
Item 19533	3" Socket CPVC Check Valve with EPDM O-Ring 1043.5/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	1043.5/Each Drop Ship
Item 19534	4" Socket CPVC Check Valve with EPDM O-Ring 1723.61/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	1723.61/Each Drop Ship
Item 19535	3" Threaded CPVC Check Valve with EPDM O-Ring 1040.4/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	1040.4/Each Drop Ship
Item 19536	4" Threaded CPVC Check Valve with EPDM O-Ring 1723.61/Each Drop Ship Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	P-492	1723.61/Each Drop Ship