Hunter HCV Check Valve - 3/4" Female Inlet x 3/4" Male Outlet

An economical water-saver that eliminates low head drainage for sprinklers located on slopes.

If you have ever been faced with a job site that features extremes in elevation, then you have first-hand knowledge about low head drainage. Unfortunately, a system that requires ups and downs to fit the landscape will find that the water in its pipes seeks out the low points when the system is at rest. That typically results in messy puddling at the heads located at the lowest elevation and, ultimately, wasted water on walkways. With the Hunter HCV, this will never be a problem again. Simply insert this remarkable little product between the riser and sprinkler head, then easily adjust to the proper check height. If you've ever used an HCV before, you know just how simple this is – it's the easiest to adjust drain check valve available and can handle elevation extremes up to 32 feet. However, what you probably don't know is that it is now constructed to schedule 80 specifications, making it more durable and long-lasting than ever.

Features and Benefits:

• Adjustment access from top of valve: Allows adjustment through sprinkler body, before or after installation
• Adjusts to compensate for elevational changes up to 32 feet: Maximum flexibility
• Variety of inlet and outlet options: Reduces need for additional fittings
• Meets schedule 80 specifications: Durable under high pressure

Specifications:

• HCV Models:
  • HC-50F-50F – 1/2" Female inlet x 1/2" Female outlet
  • HC-50F-50M – 1/2" Female inlet x 1/2" Male outlet
  • HC-75F-75M – 3/4" Female inlet x 3/4" Male outlet
• Dimensions:
  • Overall height: 3" (8 cm)