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.
