Bradfordwhite Piping Diagram Commercial Electric Single Water Heater With Top Connections And Return Circulation Through Drain Valve MII80R6 R1EOTRSP User Manual
2017-06-12
User Manual: Bradfordwhite Piping Diagram Commercial Electric Single Water Heater With Top Connections And Return Circulation Through Drain Valve piping_diagram_commercial_electric_single_water_heater_with_top_connections_and_return_circulation_through_drain_valve uploads wp-content bradfordwhitecorp :
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SINGLE MII ELEC. WATER HEATER WITH TOP CONNECTIONS AND RETURN CIRCULATION THROUGH DRAIN VALVE WATER SUPPLY HOT WATER BACK-FLOW PREVENTER SHUT OFF VALVE UNION SHUT OFF VALVE EXPANSION TANK* UNION TEMPERATURE AND PRESSURE RELIEF VALVE SHUT OFF VALVE SYSTEM RETURN SHUT OFF VALVE DISCHARGE TUBE CIRCULATION PUMP BACK-FLOW PREVENTER 6" (15.2 cm) MAX. FLOOR DRAIN DRAIN VALVE LOCATION DRAIN VALVE *EXPANSION TANK REQUIRED TO MINIMIZE ANY PRESSURE BUILD UP IF THE WATER SUPPLY PIPING HAS A BACK-FLOW PREVENTER, CHECK VALVE OR WATER METER WITH A CHECK VALVE.