Hayward® IV Series Injection Valves & IQ Series Injection Quills

The IV Series Injection Valves and IQ Series Injection Quills facilitate the injection of chemicals away from pipe or tank inner walls, ensuring rapid mixing and preventing corrosion. Each design includes a built-in ball check valve with Hastelloy C™ spring to prevent the back-flow of the process liquid into the chemical feed line.

  • PVC or CPVC
  • Hastelloy C™ spring
  • FPM O-ring seals
  • MNPT process connections
  • IV series features a union allowing the ball check to be rebuilt
  • 45° bevel on quill tip
  • Pressure rating: 150 psi @ 70°F
Stock Description Catalog Pg. Price
1/2" MNPT PVC IV Series Injection Valve
22520
247.04/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-472
247.04/Each
3/4" MNPT PVC IV Series Injection Valve
22521
269.47/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-472
269.47/Each
1" MNPT PVC IV Series Injection Valve
22522
269.47/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-472
269.47/Each
1/2" MNPT CPVC IV Series Injection Valve
22525
294.71/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-472
294.71/Each
3/4" MNPT CPVC IV Series Injection Valve
22526
329.02/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-472
329.02/Each
1" MNPT CPVC IV Series Injection Valve
22527
312.55/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-472
312.55/Each
1/2" MNPT PVC IQ Series Injection Quill
22530
126.5/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-472
126.5/Each
3/4" MNPT PVC IQ Series Injection Quill
22531
142.87/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-472
142.87/Each
1" MNPT PVC IQ Series Injection Quill
22532
172.72/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-472
172.72/Each
1/2" MNPT CPVC IQ Series Injection Quill
22533
142.87/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-472
142.87/Each
3/4" MNPT CPVC IQ Series Injection Quill
22534
151.85/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-472
151.85/Each
1" MNPT CPVC IQ Series Injection Quill
22535
199.49/Each
Save 5%2+
Save 10%4+
Save 15%12+
P-472
199.49/Each