The 1-1/2" 375XLB Reduced Pressure Principle Assembly offers high hazard protection against backsiphonage and backpressure in potable water applications. Most often used by plumbing contractors, features of the 375XLB include its low lifecycle costs and innovative EZSwap® pressure vessel, saving 15 minutes in repair and rebuild time. The 375XLB includes an innovative black fusion epoxy-coating to camouflage the bronze and reduce the scrap value, virtually eliminating theft. Built with the same functions of our 975XL2 model, the 375XLB can be used in the highest corrosive water environments.

• EZSwap® Pressure Vessel is removable for easy access and added convenience
• Flush Tool (FLUSH) provides easy line flushing, saving up to 15 minutes per installation
• Durable UV resistant reinforced nylon EZSwap Pressure Vessel resists corrosion and mineral build-up to better withstand harsh conditions
• Black fusion epoxy-coating disguises bronze for theft prevention
• Low-lead law compliant
• ASSE® Listed 1013
• IAPMO® Listed
• CSA® Certified B64.4
• AWWA compliant C511
• NSF® Listed-Standard 61, Annex G