ld atmospheric vent model with

ONE RESIDENTIAL/LD ATMOSPHERIC VENT MODEL WITH INTEGRATED MIXING DEVICE WATER SUPPLY 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.

MIXED WATER

BACK-FLOW PREVENTER

SHUT OFF VALVE

SHUT OFF VALVE EXPANSION TANK* UNION

UNION TEMPERATURE AND PRESSURE RELIEF VALVE

HONEYWELL INTEGRATED MIXING DEVICE (IMD)

DISCHARGE TUBE

DRAIN OUTLET

DRAIN