Model A4t pressure regulators and S4A solenoid valves have stainless steel construction to avoid rusting. The valves and modules are suitable for industrial refrigeration applications such as cold storage warehouses, food-and-beverage production plants, liquid chillers and marine refrigeration. Functionally and dimensionally, the pressure regulator line replaces similar models from traditional steel and iron valve manufacturers. The available configurations provide precise modulation in many refrigeration applications: pressure, electric shut-off, electric wide opening, defrost relief, outlet pressure, temperature, dual pressure, plus solenoid valves for liquid, suction, or hot gas.

Hantemp Controls