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Zurn 12-720A 720A Pressure Vacuum Breaker Assembly 1/2 Inch
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Product Description
Zurn 12-720A is a pressure vacuum breaker assembly that prevents backsiphonage by venting atmospheric pressure when supply pressure drops. The 1/2 Inch 720A includes an approved check valve, vacuum relief, two test cocks, and inlet and outlet full-port resilient-seated shut-off valves. It features an all bronze bonnet and body with corrosion-resistant internal parts, a maximum working pressure of 150 psi, and an operating temperature range of 33 F to 110 F. The assembly is certified to ASSE, IAPMO, and CSA standards.
- Includes approved check valve, vacuum relief, two test cocks, and inlet and outlet full-port resilient-seated shut-off valves
- All bronze bonnet and body with corrosion-resistant internal parts; maximum working pressure 150 psi; operating temperature 33 F to 110 F
- Test cocks located on center line for installation versatility; serial number visible in any installed orientation; ASSE, IAPMO, CSA certified
Product Highlights
Backsiphonage protection for irrigation and non-potable applications; all bronze construction; maximum working pressure 150 psi; operating range 33 F to 110 F.
Product Information
Standard Information
- Brand: ZURN
- Manufacturer Part Number: 12-720A
Technical Specifications
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