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 Add to Cart
1/2" Threaded/Socket PVC Valve with FKM O-Ring
Item 19489
91.75/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
91.75/Each
3/4" Threaded/Socket PVC Valve with FKM O-Ring
Item 19491
102.44/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
102.44/Each
1" Threaded/Socket PVC Valve with FKM O-Ring
Item 19492
128.7/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
128.7/Each
1-1/4" Threaded/Socket PVC Valve with FKM O-Ring
Item 19493
189.21/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
189.21/Each
1-1/2" Threaded/Socket PVC Valve with FKM O-Ring
Item 19494
214.9/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
214.9/Each
2" Threaded/Socket PVC Valve with FKM O-Ring
Item 19495
293.95/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
293.95/Each
3" Socket PVC Valve with FKM O-Ring
Item 19496
914.3/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
914.3/Each
4" Socket PVC Valve with FKM O-Ring
Item 19497
1266.65/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
1266.65/Each
3" Threaded PVC Valve with FKM O-Ring
Item 19498
920.77/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
920.77/Each
4" Threaded PVC Valve with FKM O-Ring
Item 19499
1266.65/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
1266.65/Each
1/2" Threaded/Socket PVC Valve with EPDM O-Ring
Item 19502
81.42/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
81.42/Each
3/4" Threaded/Socket PVC Valve with EPDM O-Ring
Item 19503
97.07/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
97.07/Each
1" Threaded/Socket PVC Valve with EPDM O-Ring
Item 19504
115.48/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
115.48/Each
1-1/4" Threaded/Socket PVC Valve with EPDM O-Ring
Item 19505
168.92/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
168.92/Each
1-1/2" Threaded/Socket PVC Valve with EPDM O-Ring
Item 19506
193.63/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
193.63/Each
2" Threaded/Socket PVC Valve with EPDM O-Ring
Item 19507
264.36/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
264.36/Each
3" Socket PVC Valve with EPDM O-Ring
Item 19508
815.64/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
815.64/Each
4" Socket PVC Valve with EPDM O-Ring
Item 19509
1202.24/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
1202.24/Each
3" Threaded PVC Valve with EPDM O-Ring
Item 19511
820.9/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
820.9/Each
4" Threaded PVC Valve with EPDM O-Ring
Item 19514
1202.24/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
1202.24/Each
1/2" Threaded/Socket CPVC Check Valve with FKM O-Ring
Item 19515
125.93/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
125.93/Each
3/4" Threaded/Socket CPVC Check Valve with FKM O-Ring
Item 19516
150.46/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
150.46/Each
1" Threaded/Socket CPVC Check Valve with FKM O-Ring
Item 19518
177.47/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
177.47/Each
1-1/4" Threaded/Socket CPVC Check Valve with FKM O-Ring
Item 19519
305.43/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
305.43/Each
1-1/2" Threaded/Socket CPVC Check Valve with FKM O-Ring
Item 19520
305.43/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
305.43/Each
2" Threaded/Socket CPVC Check Valve with FKM O-Ring
Item 19521
409.47/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
409.47/Each
3" Socket CPVC Check Valve with FKM O-Ring
Item 19522
1114.27/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
1114.27/Each
4" Socket CPVC Check Valve with FKM O-Ring
Item 19523
1878.74/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
1878.74/Each
3" Threaded CPVC Check Valve with FKM O-Ring
Item 19524
1142.94/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
1142.94/Each
4" Threaded CPVC Check Valve with FKM O-Ring
Item 19525
1878.74/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
1878.74/Each
1/2" Threaded/Socket CPVC Check Valve with EPDM O-Ring
Item 19526
113.11/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
113.11/Each
3/4" Threaded/Socket CPVC Check Valve with EPDM O-Ring
Item 19527
135.37/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
135.37/Each
1" Threaded/Socket CPVC Check Valve with EPDM O-Ring
Item 19528
159.74/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
159.74/Each
1-1/4" Threaded/Socket CPVC Check Valve with EPDM O-Ring
Item 19529
275.13/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
275.13/Each
1-1/2" Threaded/Socket CPVC Check Valve with EPDM O-Ring
Item 19530
275.13/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
275.13/Each
2" Threaded/Socket CPVC Check Valve with EPDM O-Ring
Item 19532
367.47/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
367.47/Each
3" Socket CPVC Check Valve with EPDM O-Ring
Item 19533
1023.04/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
1023.04/Each
4" Socket CPVC Check Valve with EPDM O-Ring
Item 19534
1689.81/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
1689.81/Each
3" Threaded CPVC Check Valve with EPDM O-Ring
Item 19535
1020/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
1020/Each
4" Threaded CPVC Check Valve with EPDM O-Ring
Item 19536
1689.81/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-487
1689.81/Each

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