Catalog d 1 refrigeration solenoid valves page 3 introduction the parker r series refrigeration valves consist of a family of direct and pilot operated solenoid valves for liquid suction and hot gas defrost application requirements.
Refrigeration 3 way service valve.
The packing gland nut helps to ensure a leak free seal.
Front seated position the valve stem is turned fully clockwise to effectively stop the flow of refrigerant vapour from the suction line union on the low pressure side of the compressor and to the discharge line union on the high pressure side of the compressor.
Service valves can be set to three different positions figure 3.
Refrigeration valves install into suction discharge and liquid lines to control the flow of refrigerant in air conditioning and refrigeration systems.
With the capability to operate under high working pressures as well as a wide operating temperature.
Our refrigerant valves portfolio includes a variety of valve types that can work with both commercial refrigerant and ammonia media.
Refrigeration valves air conditioning refrigeration components hvacr parts including ball valve ball valve ball valve 5 8 odf ball valve.
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Also look to see if the service valve has a packing gland nut.
Professional manufacturer in 3 way service valves for split air conditioning system top refrigeration access charging fittings and a c freon filling valves.
More than 70 refrigerants available.
Refrigeration valves are ideal for slowing or stopping flow when making repairs and evacuating or recharging refrigerant.
Parker s range of refrigerant valves are recognised globally for their performance durability and reliability and are built to the highest quality standards.
The valves are compatible with virtually all of today s commercially available cfc hcfc and hfc refrigerants.
It is typically made of brass and is found at the base of the valve stem.
See a demo of our new selection program and see how we can simplify your valve sizing selection and ordering process.
Line piercing valves and access valves allow entry to lines.
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Many service valves will have this.