Did you know: Armstrong has conducted more steam optimization studies than anyone else in the world.

Water Temperature Control—Groups of Fixtures—Thermostatic
Rada 40
Rada 40 Thermostatic Mixing Valve for institutional group fixture water temperature control when ASSE 1016 certified individual fixture controls are installed at each point of use
Rada 40 is also applicable for accurate water temperature control in single open outlet or "dead leg" multiple-point-of-use industrial process applications.
Capable of close outlet water temperature control at flow rates between 2 and 72 gpm (7.5 and 272 lpm) .
Operational Specifications
• Dual thermostatic elements provide redundancy in the event of individual thermostat failure
• Typical outlet temperature control +/-2°F
• Adjustable Single Temperature lockout (removable key)
• Thermal shutdown mode upon inlet supply failure
Rada 40-FMC
Rada 40-FMC is supplied as standard* fully assembled and pressure tested in an 26" x 30" x 10" stainless steel recessed cabinet with a 2" flange. Cabinet has a polished stainless steel piano-hinged door with a keyed cylinder lock.
Rada 40-FMC is supplied as standard under this model number for top inlet hot and cold water supplies and a bottom outlet with a left hand hinged door as indicated in adjacent drawing. Rada 40-FMC can be specified/ordered with the following piping configurations under the following model number:
Bottom inlets/top outlet 40-FMC-BT
* Note cabinet options under technical specifications.
NOTE: Available as above in a Surface Mounted Cabinet of the same size and specification, less recess flange, under model number 40-SMC.
Armstrong wants to be your solutions provider: