Description
ISOLATOR® E-X-P E3™ TANKLESS WATER HEATER SERVICE VALVE KITS Hot & Cold Set of Full Port Forged Brass Ball Valves w/ Hi-Flow Hose Drains Adjustable Pressure Relief Valve Outlet & Adjustable Packing Glands INCLUDES COMMERCIAL GRADE PRESSURE RELIEF VALVE (150 PSI/2.7M BTU) & CLOSE NIPPLE 500 WOG
