Wilkins 1-975XL 975xl Reduced Pressure Principle Backflow Preventer 1 in

Product Description

The WILKINS 1-975XL is a reduced pressure principle backflow preventer used for high health hazard protection in non-potable water applications. The wye pattern design eases installation, and the cast bronze body includes separate access to the relief valve and each check valve. It delivers reliable protection for potable water systems where high-hazard cross-connections exist.

• Wye pattern design reduces installation time and costs
• Easy access to the first check for debris removal reduces maintenance costs
• Entire unit serviceable in line

Product Highlights

Ensures backflow prevention with easy maintenance. Durable construction ensures longevity. Approved by the Foundation for Cross Connection Control and Hydraulic Research.

Product Information

Standard Information

• Brand: WILKINS
• Manufacturer Part Number: 1-975XL
• Country of Origin: China

Technical Specifications

• Maximum Working Pressure: 175 PSI
• Type of Backflow Prevention: Reduced Pressure Principle
• Certification: Lead-Free
• Serviceability: Easy access to check valves and relief valve for in-line service
• Construction: Bronze wye-pattern wye-pattern body for corrosion resistance and long field life
• Application: Intended for high-hazard, non-potable and irrigation applications requiring reduced-pressure protection
• Brand: WILKINS
• Manufacturer Part Number: 1-975XL
• Valve Series: 975
• For Media: Water
• Hazard Protection Level: High Health
• Pipe Size: 1 in
• Connection Type: FNPT
• Media Temp. Range: 33 0 2013 180 0F
• Max. Pressure (CWP): 175 psi
• Body Material: Bronze
• Protection Type: Back-Pressure; Back-Siphonage
• Includes Strainer: No
• Includes Freeze Protection: No Freeze
• Shut-Off Valve Type: Ball Valve
• Standards: Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California; ASSE; AWWA; C-UL Classified; CSA; IAPMO Listed; UL Listed
• Spring Material: Stainless Steel
• Connection Size - Side 1: 1 in
• Connection Gender - Side 1: Female
• Connection Type - Side 1: NPTF
• Connection Size - Side 2: 1 in
• Connection Gender - Side 2: Female
• Connection Type - Side 2: NPTF
• Mounting Orientation: Horizontal
• Flow Rate: 80 gpm
• Check Valve Length: 7-3/4 in
• Backflow Preventer Type: Reduced Pressure Assembly (RP)
• Freeze Protection: No
• UNSPSC: 40141622