Wilkins 950XLT Double Check Backflow Preventer, 3/4" to 2"

The Double Check Type Backflow Preventer shall be ASSE Listed 1015, rated to 180°F and supplied with full port ball valves. The main body and access covers shall be bronze (ASTM B 584), the seat ring and all internal polymers shall be Noryl™ and the seat disc elastomers shall be SILICONE. The first and second check shall be located at a 45° angle and accessible for maintenance from the top of the device, without removing the device from the line. Each check shall have separate access covers and test cocks shall be accessible from the top of the device. Test cocks shall be protected from debris by a plug. For use in non-potable applications only. The Double Check Type Backflow Preventer shall be a ZURN WILKINS Model 950XLT.

Compliance (Unless otherwise noted, applies to 3/4" thru 2" Horizontal) 

• ASSE® Listed 1015 (Vertical flow-up: 1 1/4" thru 2")
• cUPC® Listed • AWWA Compliant C510 
• CSA® Certified B64.5 (Vertical flow-up: 1 1/2" & 2") 
• NYC MEA 426-89-M VOL 3
• Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California (950XLTU: 3/4" & 1" Horizontal)

Features:

• Sizes 3/4", 1", 1 1/4", 1 1/2", 2"
• Maximum working water pressure: 175 PSI
• Maximum working water temperature: 180°F
• Hydrostatic test pressure: 350 PSI
• End connections (Threaded): ANSI B1.20.1