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
Stock Description Catalog Pg. Price
1/2" PVC Valve w/FKM and Threaded/Socket End Connectors
19489
1/2" PVC Valve w/FKM and Threaded/Socket End Connectors
$47.07​/Each
Save 5%2+$44.71/Each
Save 10%4+$42.36/Each
Save 15%12+$40.01/Each
P-418
$47.07​/Each
In Stock
3/4" PVC Valve w/FKM and Threaded/Socket End Connectors
19491
3/4" PVC Valve w/FKM and Threaded/Socket End Connectors
$54.38​/Each
Save 5%2+$51.66/Each
Save 10%4+$48.94/Each
Save 15%12+$46.22/Each
P-418
$54.38​/Each
In Stock
1" PVC Valve w/FKM and Threaded/Socket End Connectors
19492
1" PVC Valve w/FKM and Threaded/Socket End Connectors
$66.03​/Each
Save 5%2+$62.72/Each
Save 10%4+$59.42/Each
Save 15%12+$56.12/Each
P-418
$66.03​/Each
In Stock
1-1/4" PVC Valve w/FKM and Threaded/Socket End Connectors
19493
1-1/4" PVC Valve w/FKM and Threaded/Socket End Connectors
$97.07​/Each
Save 5%2+$92.21/Each
Save 10%4+$87.36/Each
Save 15%12+$82.51/Each
P-418
$97.07​/Each
Drop Ship
1-1/2" PVC Valve w/FKM and Threaded/Socket End Connectors
19494
1-1/2" PVC Valve w/FKM and Threaded/Socket End Connectors
$110.25​/Each
Save 5%2+$104.73/Each
Save 10%4+$99.22/Each
Save 15%12+$93.71/Each
P-418
$110.25​/Each
Drop Ship
2" PVC Valve w/FKM and Threaded/Socket End Connectors
19495
2" PVC Valve w/FKM and Threaded/Socket End Connectors
$150.81​/Each
Save 5%2+$143.27/Each
Save 10%4+$135.72/Each
Save 15%12+$128.18/Each
P-418
$150.81​/Each
Drop Ship
3" PVC Valve w/FKM and Socket End Connectors
19496
3" PVC Valve w/FKM and Socket End Connectors
$469.05​/Each
Save 5%2+$445.59/Each
Save 10%4+$422.14/Each
Save 15%12+$398.69/Each
P-418
$469.05​/Each
Drop Ship
4" PVC Valve w/FKM and Socket End Connectors
19497
4" PVC Valve w/FKM and Socket End Connectors
$649.81​/Each
Save 5%2+$617.32/Each
Save 10%4+$584.82/Each
Save 15%12+$552.33/Each
P-418
$649.81​/Each
Drop Ship
3" PVC Valve w/FKM and Threaded End Connectors
19498
3" PVC Valve w/FKM and Threaded End Connectors
$472.38​/Each
Save 5%2+$448.76/Each
Save 10%4+$425.14/Each
Save 15%12+$401.52/Each
P-418
$472.38​/Each
Drop Ship
4" PVC Valve w/FKM and Threaded End Connectors
19499
4" PVC Valve w/FKM and Threaded End Connectors
$649.81​/Each
Save 5%2+$617.32/Each
Save 10%4+$584.82/Each
Save 15%12+$552.33/Each
P-418
$649.81​/Each
Drop Ship
1/2" PVC Valve w/EPDM and Threaded/Socket End Connectors
19502
1/2" PVC Valve w/EPDM and Threaded/Socket End Connectors
$41.77​/Each
Save 5%2+$39.68/Each
Save 10%4+$37.59/Each
Save 15%12+$35.50/Each
P-418
$41.77​/Each
In Stock
3/4" PVC Valve w/EPDM and Threaded/Socket End Connectors
19503
3/4" PVC Valve w/EPDM and Threaded/Socket End Connectors
$49.80​/Each
Save 5%2+$47.31/Each
Save 10%4+$44.82/Each
Save 15%12+$42.33/Each
P-418
$49.80​/Each
Special Order
1" PVC Valve w/EPDM and Threaded/Socket End Connectors
19504
1" PVC Valve w/EPDM and Threaded/Socket End Connectors
$59.24​/Each
Save 5%2+$56.27/Each
Save 10%4+$53.31/Each
Save 15%12+$50.35/Each
P-418
$59.24​/Each
In Stock
1-1/4" PVC Valve w/EPDM and Threaded/Socket End Connectors
19505
1-1/4" PVC Valve w/EPDM and Threaded/Socket End Connectors
$86.50​/Each
Save 5%2+$82.17/Each
Save 10%4+$77.85/Each
Save 15%12+$73.52/Each
P-418
$86.50​/Each
Special Order
1-1/2" PVC Valve w/EPDM and Threaded/Socket End Connectors
19506
1-1/2" PVC Valve w/EPDM and Threaded/Socket End Connectors
$99.34​/Each
Save 5%2+$94.37/Each
Save 10%4+$89.40/Each
Save 15%12+$84.43/Each
P-418
$99.34​/Each
Drop Ship
2" PVC Valve w/EPDM and Threaded/Socket End Connectors
19507
2" PVC Valve w/EPDM and Threaded/Socket End Connectors
$135.62​/Each
Save 5%2+$128.83/Each
Save 10%4+$122.05/Each
Save 15%12+$115.27/Each
P-418
$135.62​/Each
Drop Ship
3" PVC Valve w/EPDM and Socket End Connectors
19508
3" PVC Valve w/EPDM and Socket End Connectors
$418.44​/Each
Save 5%2+$397.51/Each
Save 10%4+$376.59/Each
Save 15%12+$355.67/Each
P-418
$418.44​/Each
Drop Ship
4" PVC Valve w/EPDM and Socket End Connectors
19509
4" PVC Valve w/EPDM and Socket End Connectors
$616.77​/Each
Save 5%2+$585.93/Each
Save 10%4+$555.09/Each
Save 15%12+$524.25/Each
P-418
$616.77​/Each
Drop Ship
3" PVC Valve w/EPDM and Threaded End Connectors
19511
3" PVC Valve w/EPDM and Threaded End Connectors
$421.14​/Each
Save 5%2+$400.08/Each
Save 10%4+$379.02/Each
Save 15%12+$357.96/Each
P-418
$421.14​/Each
Drop Ship
4" PVC Valve w/EPDM and Threaded End Connectors
19514
4" PVC Valve w/EPDM and Threaded End Connectors
$616.77​/Each
Save 5%2+$585.93/Each
Save 10%4+$555.09/Each
Save 15%12+$524.25/Each
P-418
$616.77​/Each
Drop Ship
1/2" CPVC Valve w/FKM and Threaded/Socket End Connectors
19515
1/2" CPVC Valve w/FKM and Threaded/Socket End Connectors
$68.73​/Each
Save 5%2+$65.29/Each
Save 10%4+$61.85/Each
Save 15%12+$58.42/Each
P-418
$68.73​/Each
In Stock
3/4" CPVC Valve w/FKM and Threaded/Socket End Connectors
19516
3/4" CPVC Valve w/FKM and Threaded/Socket End Connectors
$82.11​/Each
Save 5%2+$78.00/Each
Save 10%4+$73.89/Each
Save 15%12+$69.79/Each
P-418
$82.11​/Each
In Stock
1" CPVC Valve w/FKM and Threaded/Socket End Connectors
19518
1" CPVC Valve w/FKM and Threaded/Socket End Connectors
$96.86​/Each
Save 5%2+$92.01/Each
Save 10%4+$87.17/Each
Save 15%12+$82.33/Each
P-418
$96.86​/Each
Drop Ship
1-1/4" CPVC Valve w/FKM and Threaded/Socket End Connectors
19519
1-1/4" CPVC Valve w/FKM and Threaded/Socket End Connectors
$166.68​/Each
Save 5%2+$158.34/Each
Save 10%4+$150.01/Each
Save 15%12+$141.67/Each
P-418
$166.68​/Each
Drop Ship
1-1/2" CPVC Valve w/FKM and Threaded/Socket End Connectors
19520
1-1/2" CPVC Valve w/FKM and Threaded/Socket End Connectors
$166.68​/Each
Save 5%2+$158.34/Each
Save 10%4+$150.01/Each
Save 15%12+$141.67/Each
P-418
$166.68​/Each
Drop Ship
2" CPVC Valve w/FKM and Threaded/Socket End Connectors
19521
2" CPVC Valve w/FKM and Threaded/Socket End Connectors
$223.47​/Each
Save 5%2+$212.29/Each
Save 10%4+$201.12/Each
Save 15%12+$189.95/Each
P-418
$223.47​/Each
Drop Ship
3" CPVC Valve w/FKM and Socket End Connectors
19522
3" CPVC Valve w/FKM and Socket End Connectors
$608.13​/Each
Save 5%2+$577.72/Each
Save 10%4+$547.31/Each
Save 15%12+$516.91/Each
P-418
$608.13​/Each
Drop Ship
4" CPVC Valve w/FKM and Socket End Connectors
19523
4" CPVC Valve w/FKM and Socket End Connectors
$1,025.34​/Each
Save 5%2+$974.07/Each
Save 10%4+$922.80/Each
Save 15%12+$871.53/Each
P-418
$1,025.34​/Each
Drop Ship
3" CPVC Valve w/FKM and Threaded End Connectors
19524
3" CPVC Valve w/FKM and Threaded End Connectors
$623.77​/Each
Save 5%2+$592.58/Each
Save 10%4+$561.39/Each
Save 15%12+$530.20/Each
P-418
$623.77​/Each
Drop Ship
4" CPVC Valve w/FKM and Threaded End Connectors
19525
4" CPVC Valve w/FKM and Threaded End Connectors
$1,025.34​/Each
Save 5%2+$974.07/Each
Save 10%4+$922.80/Each
Save 15%12+$871.53/Each
P-418
$1,025.34​/Each
Drop Ship
1/2" CPVC Valve w/EPDM and Threaded/Socket End Connectors
19526
1/2" CPVC Valve w/EPDM and Threaded/Socket End Connectors
$61.74​/Each
Save 5%2+$58.65/Each
Save 10%4+$55.56/Each
Save 15%12+$52.47/Each
P-418
$61.74​/Each
In Stock
3/4" CPVC Valve w/EPDM and Threaded/Socket End Connectors
19527
3/4" CPVC Valve w/EPDM and Threaded/Socket End Connectors
$73.89​/Each
Save 5%2+$70.19/Each
Save 10%4+$66.50/Each
Save 15%12+$62.80/Each
P-418
$73.89​/Each
Special Order
1" CPVC Valve w/EPDM and Threaded/Socket End Connectors
19528
1" CPVC Valve w/EPDM and Threaded/Socket End Connectors
$87.18​/Each
Save 5%2+$82.82/Each
Save 10%4+$78.46/Each
Save 15%12+$74.10/Each
P-418
$87.18​/Each
In Stock
1-1/4" CPVC Valve w/EPDM and Threaded/Socket End Connectors
19529
1-1/4" CPVC Valve w/EPDM and Threaded/Socket End Connectors
$150.16​/Each
Save 5%2+$142.65/Each
Save 10%4+$135.14/Each
Save 15%12+$127.63/Each
P-418
$150.16​/Each
Drop Ship
1-1/2" CPVC Valve w/EPDM and Threaded/Socket End Connectors
19530
1-1/2" CPVC Valve w/EPDM and Threaded/Socket End Connectors
$150.16​/Each
Save 5%2+$142.65/Each
Save 10%4+$135.14/Each
Save 15%12+$127.63/Each
P-418
$150.16​/Each
Drop Ship
2" CPVC Valve w/EPDM and Threaded/Socket End Connectors
19532
2" CPVC Valve w/EPDM and Threaded/Socket End Connectors
$200.55​/Each
Save 5%2+$190.52/Each
Save 10%4+$180.49/Each
Save 15%12+$170.46/Each
P-418
$200.55​/Each
Drop Ship
3" CPVC Valve w/EPDM and Socket End Connectors
19533
3" CPVC Valve w/EPDM and Socket End Connectors
$558.33​/Each
Save 5%2+$530.41/Each
Save 10%4+$502.49/Each
Save 15%12+$474.58/Each
P-418
$558.33​/Each
Drop Ship
4" CPVC Valve w/EPDM and Socket End Connectors
19534
4" CPVC Valve w/EPDM and Socket End Connectors
$922.23​/Each
Save 5%2+$876.11/Each
Save 10%4+$830.00/Each
Save 15%12+$783.89/Each
P-418
$922.23​/Each
Drop Ship
3" CPVC Valve w/EPDM and Threaded End Connectors
19535
3" CPVC Valve w/EPDM and Threaded End Connectors
$556.67​/Each
Save 5%2+$528.83/Each
Save 10%4+$501.00/Each
Save 15%12+$473.17/Each
P-418
$556.67​/Each
Drop Ship
4" CPVC Valve w/EPDM and Threaded End Connectors
19536
4" CPVC Valve w/EPDM and Threaded End Connectors
$922.23​/Each
Save 5%2+$876.11/Each
Save 10%4+$830.00/Each
Save 15%12+$783.89/Each
P-418
$922.23​/Each
Drop Ship

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