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The PARKER HANNIFIN R20E42 is a solenoid valve for refrigeration applications. It effectively manages liquid, suction, and hot gas defrost. This valve is compatible with various refrigerants including CFC, HCFC, and HFC blends. It is ideal for refrigeration, air conditioning, and freezing systems of multiple capacities.
The R20E42 enables efficient control in cooling systems, allowing for reliable performance in diverse settings.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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