Top 6 Best Pressure Backflow Preventer

This is an aftermarket of generic part. Lead Free Compliant. Unique Replaceable Pressure Valve. Top Access to Test Cocks.

For use in health hazard cross connections and continuous pressure applications. Durable bronze body construction. Designed for minimum head loss. Plastic bonnet protects valve body from freeze damage. Internal parts easily serviceable in line from top of unit. Maximum pressure of 150 psi.

Wye pattern design for short lay length. Short lay length eases replacement labor costs. If installed indoors, the installation shall be supplied with an air gap adapter and integral monitor switch..

Noryl replaceable seats and silicone rubber check disks. Nickel-plated ball valve handles offer superior corrosion resistance. A tried and true design favored by installers worldwide. Wye pattern design for short lay length. Entire unit serviceable in line and the size is of 1-inch.

Reduced pressure principle backow preventer consisting of a pressure differential relief valve located between twoindependently operated spring-loaded center guided check valves, Y pattern body. Complete with two full port resilient seated ball valves for shut-off and four resilient seated ball valve test cocks. Pre-plumbed backow station. Assembly can be of the reduced pressure principle or of the double check type. ASSE Listed 1013. IAPMO Listed.

1 reduced pressure principle assembly. Swap pressure vessel is quickly removed and replaced with flush tool FLUSH, ridding fouling debris without extra steps.

Protection of health hazard cross-connections. Check with local inspection authorities for installation requirements.. Maximum Working Pressure 175psi. For containment at the service line entrance. Replaceable check seats with an intermediate relief valve, and ball valve test cocks.

Lead Free Compliant. Easy to Service Y Pattern. Bronze Body Construction. Replaceable check and relief valve seats. Top access checks for easy repair in tight locations.

Wye pattern design for short lay length. Short lay length eases replacement labor costs. If installed indoors, the installation will be supplied with an air gap adapter and integral monitor switch..

Lead Free Compliant. Unique Removable Pressure Valve. Top Access to Test Cocks. This is an aftermarket of generic part. Lead Free Compliant. Unique Removable Pressure Valve. Top Access to Test Cocks.