3403 – Recessed-In-Wall

Model 3403 – Recessed-In-Wall

Features a Rada 320 Thermostatic Mixing Valve designed for wall-recessed installation and includes combination inlet isolation/strainer/check valves and stainless steel panel-mount thermometer. The mixing valve, pipe work and associated components are secured within a rugged steel mounting frame and concealed behind a 13.25″ x 23.25″ polished stainless steel access panel.

Model 3403 also includes an exposed polished chrome temperature-control handle and stainless steel flow-control ball valve. The unit is ideal for clean rooms, pharmaceutical mixing rooms, research labs or similar locations where temperature-controlled hot water is required, but where surface-mount piping and fixtures are undesirable.

Model 3403 includes 25 feet of “safety yellow” washdown hose, low-heat-transfer polymer spray nozzle with trigger guard, swivel adapter, a stainless steel nozzle hook and inlet check valves.

Armstrong hot and cold water hose stations replace the basic Mixing Y with a Rada® 320 thermostatic mixing valve as the primary water temperature controller. With the Rada 320 you can:

• Change outlet water temperature from full cold to the field-adjustable maximum limit stop in a single handle turn
• Set and lock to a single temperature and maintain outlet temperatures +/-2°F (1°C) in the event of inlet pressure and/or temperature fluctuation or change
• Protect the operator a thermal-shutdown feature if the cold water inlet supply fails