High-Low Adapter Set
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The packaged set contains one high-side and one low-side adapter. Instead of having to purchase these items separately, you can purchase them together and save money.
High-Side: Includes service port caps. 3/16 (3/8"-24) x 16mm
Low-Side: Includes built-in valve core to save you the time of valve replacement during the conversion process and to ensure that the proper spec valve core is installed. Includes service port caps. 1/4 (7/16"-20) X 13mm Low side may be brass OR aluminum.
When Installing low pressure adapter (blue cap), FINGER TIGHTEN ONLY. Do NOT use a wrench to tighten. If refrigerant is leaking from low side adapter (blue cap), raise adapter until refrigerant stops leaking. Replace caps when complete.
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