The Sterlco Type 56 Pressure Actuated Water Regulating Valve features a compact, dependable design made from sturdy, brass alloy casting. That means you can count on many years of dependable service. Of course, you also get precise control. To accommodate pressures from 70 to 260 PSI without changing springs, simply turn the adjustment screw at the base of the valve. What's more, the valve has a wide adjustment range to accommodate current refrigerants. Factory tested prior to shipping, you can easily mount the valve in any position without mounting brackets.
This thermostatic cooling control valve has everything you need for reliable temperature control. The Sterlco 56-T Temperature Actuated Water Regulating Valve evenly regulates cooling water and other fluids in the most rugged applications. It's ideal for hydraulic power packaged equipment, hydraulic presses or wherever reliable performance is required. The 56-T Valve is available in six different temperature ranges. To ensure dependability, every valve is factory-tested three times in different temperature baths. For the temperature control you need, get the valve that can deliver.
Sterlco's R-150-G (cooling) and D-150-G (heating) valves have high engineering standards and energy saving features. Simple yet efficient design requires minimum maintenance; heavy-duty construction assures long valve life. Valves are temperature actuated, self powered, fully balanced and applicable to heating or cooling processes using water, oil, steam or other fluids.