Model 320 3/4' (20 mm) inlets/outlet(s) Thermostatic Mixing
Valve (TMV) of disposable cartridge construction. TMV features
unique full range temperature control from full cold to field
adjustable maximum temperature limit stop in a single handle
turn. TMV can be set and locked to a single temperature and will
hold outlet temperatures +/- 2°F (1°C) in the event of inlet pressure
and/or temperature fluctuation/change.* Thermal shutdown
capability protects operator in the event of an inlet supply failure.
This model includes integral tandem valve comprising two (2)
full port ball valves cross-linked by a stainless steel bridge piece
and lever for simultaneous on/off control of Both inlet supplies.
Complete assembly is mounted on a heavy-duty stainless steel
backplate that is suitable for wall or column installation.
Unit supplied fully assembled and pressure tested with strain
relief and 3/4' (20 mm) coupling for hose attachment.