More than 70 refrigerants available.
Refrigeration 3 way service valve.
With the capability to operate under high working pressures as well as a wide operating temperature.
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Many service valves will have this.
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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.
Rely on grainger for high quality refrigeration access valves and accessories for your commercial refrigeration and air conditioning systems.
The packing gland nut helps to ensure a leak free seal.
Line piercing valves and access valves allow entry to lines.
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.
When opening a service valve make sure it is secured by placing it in a vise or attaching it to the compressor.
Refrigeration valves install into suction discharge and liquid lines to control the flow of refrigerant in air conditioning and refrigeration systems.
Also look to see if the service valve has a packing gland nut.
Proper analysis of the p t relationship can help service technicians diagnose a refrigeration system issue quickly.
Parker s range of refrigerant valves are recognised globally for their performance durability and reliability and are built to the highest quality standards.
Refrigeration valves are ideal for slowing or stopping flow when making repairs and evacuating or recharging refrigerant.
The valves are compatible with virtually all of today s commercially available cfc hcfc and hfc refrigerants.