The Best Repair Kit Pressure Vacuum Breaker

Feature

• Fits 1/2 Inch to 1 Inch 720A
• Includes bonnet, canopy, and canopy screws
• Genuine Zurn Parts

Feature

• Bonnet Assembly Kit Consist of: Bonnet Bonnet ‘O’-ring Vent spring Hood & hood screws
• It consists of bronze body construction, a silicone rubber check valve disc, and a plastic check valve seat
• This pressure vacuum breaker prevents the reverse flow of polluted water from entering into the potable water supply due to back siphonage

Feature

Feature

• Vent float o-ring spring Backflow repair kit for Watts 800M4 1″ PVB
• fits Febco 767FR 1″ PVB
• AB1953 CA/VT Compliant

Feature

• All bronze body for durability. One check valve and an air opening for in one assembly
• Lightweight poppet seals air opening under minimum flow conditions
• Simple service procedures. All internal parts serviceable in line from the top of the unit
• Designed for minimum head loss

Feature

Feature

• Plastic
• Imported
• Sloan royalv-651-a permex vacuum breaker repair kit – sx-0309252
• This is highly durable
• This is manufactured in United states
• Vacuum breaker repair kit
• Ideal for high back pressures associated with low-consumption fixture
• Use for Royal and Regal flush valves
• Consumer Pack

Feature

• FEBCO is so confident of the heavy-duty construction and “freeze plug” design of the Series 765, it is the only manufacturer to offer a lifetime warranty on the bronze valve body of the 1⁄2″ through 11⁄4″ models*. In most pressure vacuum breaker designs, the bronze body can split open when water inside expands in freezing temperatures. When this happens, the whole unit must be replaced which can be expensive and downright inconvenient. But should an unexpected freeze catch your irrigation system by surprise, the bronze body of the FEBCO Series 765 will remain intact while less expensive and easy-to-replace internal plastic components are sacrificed to the freeze damage. This “freeze plug” feature means replacing damaged plastic parts at just a fraction of the cost of the complete valve. *Only the bronze body of the 1⁄2″ through 11⁄4″ Series 765s are covered by the lifetime body warranty. Ball valves, test cocks and internal components are not considered part of the bronze body. All backflow preventers must be protected against freezing, or damage may occur.
• Series 765 Pressure Vacuum Breaker Features: • Only FEBCO offers a Lifetime Warranty on the bronze body of the 1⁄2″ through 11⁄4″ Series 765. • The exclusive “freeze plug” design feature of the 1⁄2″ through 11⁄4″ models prevents freeze damage to the bronze body and limits damage to less expensive internal components. • Unique check valve design reduces check valve fouling and chattering providing longer life and more reliable operation. • Vandal/tamper resistant brass canopy and test cocks mean trouble-free performance. • Engineered plastic and brass internal parts resist chemical and mineral deposit build-up for more reliable performance. • Heavy duty engineered plastic poppets provide reliable operation.

Feature

• Maximum working water pressure 150 PSI
• Maximum working water temperature 110 DegreeF
• Hydrostatic test pressure 300 PSI
• End connections threaded ANSI B1.20.1
• All bronze body and bonnet construction
• Standards Compliance: ASSE Listed 1020, IAPMO Listed, CSA Certified
• Main valve body: Cast Bronze ASTM B584
• Fasteners: Stainless Steel, 300 Series
• Elastomers: Silicone (FDA approved), Buna Nitrile (FDA approved)
• Polymers: Polypropylene (FDA approved), Delran (FDA approved)