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
Stock Description Catalog Pg. Price
3/8" PVC 562 True Union Cone Check Valve with Spring & EPDM Seals
20804
$68.45/Each
Save 5%2+$65.03/Each
Save 10%4+$61.61/Each
Save 15%12+$58.18/Each
P-457
$68.45/Each
1/2" PVC 562 True Union Cone Check Valve with Spring & EPDM Seals
20805
$68.45/Each
Save 5%2+$65.03/Each
Save 10%4+$61.61/Each
Save 15%12+$58.18/Each
P-457
$68.45/Each
3/4" PVC 562 True Union Cone Check Valve with Spring & EPDM Seals
20806
$79.33/Each
Save 5%2+$75.36/Each
Save 10%4+$71.40/Each
Save 15%12+$67.43/Each
P-457
$79.33/Each
1" PVC 562 True Union Cone Check Valve with Spring & EPDM Seals
20807
$85.56/Each
Save 5%2+$81.28/Each
Save 10%4+$77.00/Each
Save 15%12+$72.73/Each
P-457
$85.56/Each
1-1/4" PVC 562 True Union Cone Check Valve with Spring & EPDM Seals
20808
$103.44/Each
Save 5%2+$98.27/Each
Save 10%4+$93.10/Each
Save 15%12+$87.92/Each
P-457
$103.44/Each
1-1/2" PVC 562 True Union Cone Check Valve with Spring & EPDM Seals
20809
$115.97/Each
Save 5%2+$110.17/Each
Save 10%4+$104.37/Each
Save 15%12+$98.57/Each
P-457
$115.97/Each
2" PVC 562 True Union Cone Check Valve with Spring & EPDM Seals
20810
$181.23/Each
Save 5%2+$172.17/Each
Save 10%4+$163.11/Each
Save 15%12+$154.05/Each
P-457
$181.23/Each
3/8" PVC 562 True Union Cone Check Valve with Spring & FPM Seals
20811
$81.68/Each
Save 5%2+$77.60/Each
Save 10%4+$73.51/Each
Save 15%12+$69.43/Each
P-457
$81.68/Each
1/2" PVC 562 True Union Cone Check Valve with Spring & FPM Seals
20812
$81.68/Each
Save 5%2+$77.60/Each
Save 10%4+$73.51/Each
Save 15%12+$69.43/Each
P-457
$81.68/Each
3/4" PVC 562 True Union Cone Check Valve with Spring & FPM Seals
20813
$91.77/Each
Save 5%2+$87.18/Each
Save 10%4+$82.59/Each
Save 15%12+$78.00/Each
P-457
$91.77/Each
1" PVC 562 True Union Cone Check Valve with Spring & FPM Seals
20814
$101.10/Each
Save 5%2+$96.05/Each
Save 10%4+$90.99/Each
Save 15%12+$85.94/Each
P-457
$101.10/Each
1-1/4" PVC 562 True Union Cone Check Valve with Spring & FPM Seals
20815
$120.57/Each
Save 5%2+$114.54/Each
Save 10%4+$108.51/Each
Save 15%12+$102.48/Each
P-457
$120.57/Each
1-1/2" PVC 562 True Union Cone Check Valve with Spring & FPM Seals
20816
$149.32/Each
Save 5%2+$141.85/Each
Save 10%4+$134.39/Each
Save 15%12+$126.92/Each
P-457
$149.32/Each
2" PVC 562 True Union Cone Check Valve with Spring & FPM Seals
20817
$213.89/Each
Save 5%2+$203.20/Each
Save 10%4+$192.50/Each
Save 15%12+$181.81/Each
P-457
$213.89/Each
3/8" PVC 561 True Union Cone Check Valve with FPM Seals
20766
$57.56/Each
Save 5%2+$54.68/Each
Save 10%4+$51.80/Each
Save 15%12+$48.93/Each
P-457
$57.56/Each
1/2" PVC 561 True Union Cone Check Valve with FPM Seals
20767
$57.56/Each
Save 5%2+$54.68/Each
Save 10%4+$51.80/Each
Save 15%12+$48.93/Each
P-457
$57.56/Each
3/4" PVC 561 True Union Cone Check Valve with FPM Seals
20768
$59.90/Each
Save 5%2+$56.91/Each
Save 10%4+$53.91/Each
Save 15%12+$50.92/Each
P-457
$59.90/Each
1" PVC 561 True Union Cone Check Valve with FPM Seals
20769
$72.34/Each
Save 5%2+$68.72/Each
Save 10%4+$65.11/Each
Save 15%12+$61.49/Each
P-457
$72.34/Each
1-1/4" PVC 561 True Union Cone Check Valve with FPM Seals
20770
$87.10/Each
Save 5%2+$82.75/Each
Save 10%4+$78.39/Each
Save 15%12+$74.04/Each
P-457
$87.10/Each
1-1/2" PVC 561 True Union Cone Check Valve with FPM Seals
20771
$115.11/Each
Save 5%2+$109.35/Each
Save 10%4+$103.60/Each
Save 15%12+$97.84/Each
P-457
$115.11/Each
2" PVC 561 True Union Cone Check Valve with FPM Seals
20772
$168.78/Each
Save 5%2+$160.34/Each
Save 10%4+$151.90/Each
Save 15%12+$143.46/Each
P-457
$168.78/Each