NOTE: You must have cookies enabled before purchasing products online.
Please enable cookies in your browser settings and refresh this page.



High-Low Adapter Set #3000

Adapters, Fittings & Couplers

$3.50 Quantity:

Envirosafe High-Low Adapter Set #3000 Photo - Click to Enlarge

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.

If refrigerant is escaping from lowside (blue) fitting, the fitting is too tight.  Raise up the fitting to stop the flow of refrigerant.

International customers, please call or email to place order. 

 

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.

Customers Also Bought:

Enviro-Safe Industrial R134a Replacement Can (6 oz=16 oz R134a) #1035a - Click to Purchase

Enviro-Safe Industrial R134a Replacement Can (6 oz=16 oz R134a) #1035a

Remember 6 oz of Enviro-Safe Industrial equals 16 oz of R134a!! Use less refrigerant, get lower high side pressure, colder temps and use less horsepower to get the colder air!

$6.00 Quantity:

Oil Charge 3 4oz Can #2020A - Click to Purchase

Oil Charge 3 4oz Can #2020A

A blend of selected oils that have been formulated to provide the extra oil needed when an air conditioning unit loses the oil charge due to leaks or malfunctions in the system. For more information on this product, click the product title above.

$6.00 Quantity:

Enviro-Safe R134a Replacement w/Dye, Stop Leak & Oil Kit #1005 - Click to Purchase

Enviro-Safe R134a Replacement w/Dye, Stop Leak & Oil Kit #1005

Our most popular kit! For use in automotive and other R134a applications.

$34.95 Quantity:

Newsletter Signup: