Webstone 1" Expansion PEX Isolator E-X-P E2 Tankless Water Heater Service Valve Kit (Lead Free)

The Isolator E-X-P E2 Tankless Water Heater Service Valve Kit Designed for residential or commercial use with potable water. This approved Webstone valve is actuated by a blowout proof stem and features an adjustable packing gland. Threaded ends comply with ANSI B1.20.1. PEX Ends comply with ASTM F-1960 Features: Hot & Cold Set of Full Port Forged Dezincification Resistant Brass Ball Valves Hi-Flow Hose Drains Residential Pressure Relief Valve Outlet Adjustable Packing Glands Includes Residential Pressure Relief Valve (150 PSI/200,000 BTU) FIP Union x ASTM F1960 PEX Max Operating Pressure: 400 WOG Certified to NSF/ANSI 61 & 372, NSF/ANSI 14 & IAPMO ANSI Z1157 ISO 9001