Zurn 34-975XL2SEU 3/4 in. Cast Bronze Threaded 175 psi Backflow Preventer is engineered to provide reliable protection against backflow in plumbing systems. Featuring either an N-Pattern or z-Pattern configuration, this backflow preventer ensures easy installation, making it an ideal choice for both residential and commercial applications. The inlet and outlet are designed with 90° street elbows, contributing to a narrow footprint that fits seamlessly into various plumbing layouts. Constructed from durable cast bronze with stainless steel fasteners and springs, this model offers exceptional corrosion resistance, ensuring longevity even in challenging environments. It is compliant with low-lead laws, making it a safe choice for potable water applications. The Zurn 34-975XL2SEU is ASSE® Listed 1013, IAPMO® Listed, and CSA® Certified, meeting stringent industry standards for performance and safety. With a maximum pressure rating of 350 psi and a temperature tolerance ranging from 33°F to 180°F, this backflow preventer is built to endure a range of operating conditions. It also boasts an effective valve size of 3/4 inches and operates on a quarter-turn handle mechanism for effortless control. Certified to NSF/ANSI 372 by IAPMO R&T and compliant with AWWA standards, this product is recognized by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California, affirming its reliability and efficacy. Weighing 14 lbs and measuring 13 inches in length, 5-1/8 inches in width, and 8-1/2 inches in height, it is compact yet robust. The Zurn 34-975XL2SEU is the perfect solution for maintaining water quality and system integrity in any plumbing setup.
3/4 in. Cast Bronze Threaded 175 psi Backflow Preventer
ANSI: ANSI 61, ANSI 372, ANSI B1.20.1
ASSE Standards: ASSE 1013
ASTM: ASTM B-584
AWWA: AWWA C-511
CSA Certified: CSA B64.4
Collection: 975XL2SEU
End Connection 1: FPT
End Connection 2: FPT
End Connections: FPT
Height: 8-1/2 in
IAPMO Listed: Yes
Installation Type: Horizontal
Lead Law Compliance Level: Lead Law Compliant and Certified
Lead Law Compliant: Yes
Length: 13 in
Material: Cast Bronze, Plastic
Material Type: Noryl®
Maximum Temperature: 180
Minimum Temperature: 33
NSF: NSF 61
NSF Certified: Yes
Number of Handles: Two Handle
Pressure - Maximum: 350 psi
Proposition 65: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Recommended Valve Application: Plumbing, Potable Water, Water
UL Listed: Yes
Upc: 612052098142
Valve Body Material: Bronze
Valve Body Style: Vertical
Valve Operator: Quarter Turn Handle
Valve Seat Material: Noryl®
Valve Size: 3/4 in
Valve Type: Reduced Pressure Principle Assembly
Weight: 14 lb
Width: 5-1/8 in
