Zurn 6-375ASTDA 6 in. Epoxy Coated Stainless Steel Flanged 175 psi Backflow Preventer is engineered for optimal performance and durability in both residential and commercial applications. This innovative backflow preventer features a short lay-length design, making it perfect for installation in compact spaces where traditional models may struggle. Constructed from quality 304L grade stainless steel, the Zurn 6-375ASTDA offers exceptional corrosion resistance, ensuring a long-lasting solution for your plumbing needs. With a metered bypass, this device effectively reduces costs associated with unauthorized water usage and leaks, providing peace of mind for property owners and managers alike. Its improved flow characteristics cater to low-pressure systems, enhancing overall efficiency. This backflow preventer is meticulously designed to meet rigorous industry standards, including ASSE® 1047, AWWA C-550, and CSA B64.4 certification, ensuring reliability and compliance in various applications such as fire protection and potable water systems. The valve operates smoothly with a handwheel and features a full port opening, allowing for maximum flow efficiency. With a pressure rating of 175 psi and a maximum pressure of 350 psi, the Zurn 6-375ASTDA is capable of handling demanding environments. The unit is not only NSF and UL® listed, but it also complies with lead law regulations, making it a safe choice for any project. Weighing in at 364 lbs and measuring 43-1/2 inches in length, this robust backflow preventer is designed for horizontal and vertical installations. Trust Zurn to provide innovative solutions that combine functionality and style, helping you create efficient plumbing systems tailored to your needs.
Short lay-length ensures easy installation in compact spaces
Metered bypass reduces costs from unauthorized water use and leaks
Improved flow characteristics for low pressure systems
Quality 304L grade stainless steel provides corrosion-resistance
ASSE® Listed
AWWA Compliant
UL® and C-UL® Classified
FM® Approved
CSA® Certified
Short lay-length for small space installation
Attributes
ANSI: ANSI 61, ANSI B16.42
ASSE Standards: ASSE 1047
AWWA: AWWA C-550
CSA Certified: CSA B64.4
Coating: Epoxy
Collection: Model 375ASTDA
End Connection 1: Flanged
End Connection 2: Flanged
End Connections: Flanged
FM Approved: Yes
Height: 35 in
IAPMO Listed: Yes
Installation Type: Horizontal, Vertical
Lead Law Compliance Level: Lead Law Compliant and Certified
Lead Law Compliant: Yes
Length: 43-1/2 in
Material: Stainless Steel, Plastic, Rubber
Material Type: 300, 304L, Buna-N, Noryl®, EPDM
Minimum Temperature: 33
NSF: NSF 61
NSF Certified: Yes
Number of Handles: Two Handle
Pressure - High: 175
Pressure - Maximum: 350 psi
Proposition 65: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Recommended Valve Application: Fire Protection, Potable Water, Waterworks
Restrictions: This item is classified by UPS as oversized and must ship via LTL freight - additional charges apply.
Temperature Range: Up to 140 Deg F
UL Listed: Yes
Upc: 612052112398
Valve Body Material: 304L Stainless Steel
Valve Body Style: Inline
Valve Disc Material: EPDM
Valve Operator: Hand Wheel
Valve Port Opening: Full Port
Valve Seat Material: Stainless Steel
Valve Size: 6 in
Valve Stem: Outside
Valve Type: Reduced Pressure Detector Assembly
Weight: 364 lb
Width: 20-1/2 in
