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The Trane VAL10663 is a thermostatic expansion valve designed for air conditioning systems using R22 refrigerant. It is specified for use in units ranging from thirty-six to sixty tons. The valve features flare connections that are three-fourths of an inch by three-fourths of an inch. It is suitable for applications requiring three to five-ton expansion bleed and includes a one-fourth inch nut and depressor on the EE tube.
This valve allows efficient refrigerant flow and is designed for durability in HVAC systems.
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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