Hayward® YC Series Y-Check Valves

Valves prevent reversal of flow in piping systems. They are ideal where backflow could potentially cause damage to pumps, filters or process equipment. The valve operates without the need for any adjustments or settings. A plastic coil (not a spring) supports the disc inside the valve body. When the inlet flow stops, back pressure (a minimum of 2 psi is required) moves the disc with its elastomer O-ring onto a plastic seat, shutting off the flow. The plastic coil reliably guides the disc onto the seat. Because of their thermoplastic construction, these valves will never jam or stick because of rust or corrosion. Also they will not contaminate sensitive fluids that come into contact with them. Available in CPVC, contact us for a quote.

  • PVC
  • FPM seals
  • Full flow design
  • Minimum pressure drop
  • PVC coil to guide piston to a positive seat
  • Minimal back pressure required to seat piston
  • Hex cap makes easy clean out
  • Pressure rating: 150 psi @ 70°F
  • Maximum temperature: 140°F
Stock Description Catalog Pg. Price
1/2" Socket YC Series PVC Y-Style Check Valve
Item 22183
128.26/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-471
128.26/Each
3/4" Socket YC Series PVC Y-Style Check Valve
Item 22184
138.52/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-471
138.52/Each
1" Socket YC Series PVC Y-Style Check Valve
Item 22185
150.97/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-471
150.97/Each
1-1/4" Socket YC Series PVC Y-Style Check Valve
Item 22186
237.01/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-471
237.01/Each
1-1/2" Socket YC Series PVC Y-Style Check Valve
Item 22187
257.75/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-471
257.75/Each
2" Socket YC Series PVC Y-Style Check Valve
Item 22188
321.77/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-471
321.77/Each
3" Socket YC Series PVC Y-Style Check Valve
Item 22189
681.18/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-471
681.18/Each
1/2" Threaded YC Series PVC Y-Style Check Valve
Item 22175
128.26/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-471
128.26/Each
3/4" Threaded YC Series PVC Y-Style Check Valve
Item 22176
138.52/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-471
138.52/Each
1" Threaded YC Series PVC Y-Style Check Valve
Item 22177
150.97/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-471
150.97/Each
1-1/4"  Threaded YC Series PVC Y-Style Check Valve
Item 22178
237.01/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-471
237.01/Each
1-1/2" Threaded YC Series PVC Y-Style Check Valve
Item 22179
257.75/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-471
257.75/Each
2" Threaded YC Series PVC Y-Style Check Valve
Item 22180
321.77/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-471
321.77/Each
3" Threaded YC Series PVC Y-Style Check Valve
Item 22181
681.18/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-471
681.18/Each

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