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 RESIDENTIAL PRESSURE RELIEF VALVE (30 PSI/510,000 BTU) 500 WOG
