REZNOR 193810 193810 PRESSURE SWITCH KIT FOR COMB BLWR -

PRESSURE SWITCH KIT FOR COMB BLWR -

Thermal Expansion Valves are used to control the flow in heating and cooling systems. They can be mounted open or closed, vertically or horizontally, and under pressure or vacuum. Thermal Expansion Valves for use with water are a type of check valve that controls the flow of refrigerant through a heating and cooling system by controlling the temperature at which the refrigerant begins to boil due to increasing pressure.

The Reznor 139945 220553 THERMAL EXPANSION VALVE is a hydraulic thermal expansion regulator for use with hot and cold water systems. The Reznor 139945 220553 THERMAL EXPANSION VALVE is designed for use with all domestic water pressure systems up to and including 10 bar, including high service temperature applications, where a single knob control is required. The Reznor 139945 220553 THERMAL EXPANSION VALVE features an adjustable outlet and inlet pressure to give the most efficient flow at any set temperature within the range of 5°C to 50°C.

MetroPac has been a leading North American manufacturer of tubing, valves, and fittings since 1982.

MetroPac is a leader in industrial packaging and thermal storage solutions.

Reznor 139945 220553 THERMAL EXPANSION VALVE

MetroPac Industrial Valve Division has manufactured the most reliable, high-quality expansion valves in the industry since 1934. Our expanding diaphragm thermal expansion valves are available in a wide variety of port configurations and can be used to control flow and temperature of fluids, gases and vapors. MetroPac thermal expansion valves are available in many materials including carbon steel, stainless steel, carbon and stainless alloy, brass and copper.

The Reznor is a Thermal Expansion Valve (TXV) for refrigeration and air conditioning systems. It is available in 1/2, 3/4, and 1-inch sizes. Its compact design allows for use in a variety of applications to include a freon metering device or as a means of metering other types of refrigerants. The Reznor can be used as the expansion device on chilled water (water cooled chiller) applications where minimal space is available for the installation.

MetroPac Group are a leading manufacturer of High Pressure Thermoplastic Piping Systems and Thermal Expansion Valves based in the UK. The company has over 30 years experience in supplying thermoplastics to the water and waste industry.

A thermal expansion valve (TEV) is a heat exchanger that measures and compensates for the varying volumes of fluids (usually water or air) caused by heating/cooling to maintain a constant pressure. The MetroPac Reznor Thermal Expansion Valve is a precision instrument used in HVAC and refrigeration systems to regulate the flow of refrigerant. It’s usually located at the high-pressure outlet on the evaporator or suction line of an air conditioning unit. The MetroPac Reznor TEV has been designed, built and tested to withstand extreme temperatures and pressures, ensuring precision performance over its long service life.

This expansion valve helps to regulate the flow of hot and cold water in a variety of applications. Whether you are working on residential or commercial systems, this is a great all-purpose valve for any application. It is designed to operate 1/2 inch tubing, and it has a brass body with aluminum parts. This model also comes in an adjustable version, which comes with an adjustment screw so that you can fine tune the water flow as needed.