Watts 1" 800M4 Check Repair Kit 0887704 887704 RK 800M4-CK1

Watts 1" 800M4 Check Repair Kit 0887704 887704 RK 800M4-CK1

• Check Valve Repair Kit for 1" 800M4-QT / 800M4-FR Pressure Vacuum Breaker
• This kit contains the following:
• Check Spring Check Disk Holder Check Disk Bonnet O-Ring
• Package Dimensions: 6.604 L x 2.54 H x 7.366 W (centimeters)

Watts 1" 800M4 Check Kit - 0887704 Series 800M4QT Anti-Siphon Pressure Vacuum Breakers prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of bronze body construction, silicone rubber check valve disc, plastic check valve seat, stainless steel springs, a bonnet with silicone rubber O-ring seal, a lightweight plastic disc float, tee handle or lever handle shutoffs, and test cocks for winterization draining. Series 800M4QT is ideal in health hazard continuous pressure applications such as irrigation systems and industrial process water systems where the water enters the equipment at or below its flood rim. Maximum Pressure:150psi (10.3 bar), Minimum Pressure: 15psi (55kPa).