ld electric models

THREE RESIDENTIAL/LD ELECTRIC MODELS THIS DRAWING SHOWS A SUGGESTED PIPING CONFIGURATION AND OTHER DEVICES; CHECK WITH LOCAL CODES AND ORDINANCES FOR ADDITIONAL REQUIREMENTS. *EXPANSION TANK RECOMMENDED 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.

TEMPERATURE AND PRESSURE RELIEF VALVE

WATER SUPPLY

SHUT OFF VALVE TEMPERATURE AND PRESSURE RELIEF VALVE

BACK-FLOW PREVENTER SHUT OFF VALVE

UNION

EXPANSION TANK*

SHUT OFF VALVE TEMPERATURE AND PRESSURE RELIEF VALVE

UNION SHUT OFF VALVE

UNION

UNION

SHUT OFF VALVE DISCHARGE TUBE HOT WATER UNION

DRAIN DRAIN OUTLET SHUT OFF VALVE DISCHARGE TUBE

DRAIN OUTLET

DRAIN DRAIN OUTLET

DRAIN

SHUT OFF VALVE UNION

UNION DISCHARGE TUBE