ULTRAVIOLET WATER DISINFECTION
DESCRIPTION

Integral temperature management valve for use on systems incorporating high-outt put (800mA) UV lamps. This fully automatic valve is installed on the outlet port of the disinfection system and will discharge a small amount of water to drain when the system reaches a higher temperature. This valve is perfect for applications with extended no flow conditions, as it allows the lamp to operate within its optimal operating parameters.

Part Number Connection Operation Temperature Max. Pressure Hose Barb
TMV3870-304 1” Female 56ºC(135ºF) 145psi Ø7mm*2m
TMV4870-304 1½” Female 56ºC(135ºF) 145psi Ø7mm*2m
TMV5870-304 2” Female 56ºC(135ºF) 145psi Ø7mm*2m
TMV3870-304 1” Female 56ºC(135ºF) 145psi Ø7mm*2m
TMV4870-304 1½” Female 56ºC(135ºF) 145psi Ø7mm*2m
TMV5870-304 2” Female 56ºC(135ºF) 145psi Ø7mm*2m
GDTRV-20-0070 3/8” Male Thermal Relief Valve for TMV3870-304, TMV3870-316 , TMV4870--304, MV4870-316
GDTRV-20-0071 ½” Male Thermal Relief Valve for TMV5870-304 and TMV5870--316
GDHT-72000 Ø7mm 2 Meters Hose Tubing
INSTALLATION

1. Install temperature management valve directly onto output port of the UV reaction chamber using teflonsealing tape to seal the threads.
2. Red barbed plastic fitting must be below the level of outlet to ensure that air is not trapped in the valve.
3. Connect the outlet piping to the output of temperature management valve using teflon sealing tape to sealthe threads.
4. Connect the plastic tubing supplied to the red barbed plastic fitting on the temperature management valve.
5. Secure the other end of the plastic tubing to a suitable drain