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



ProSeal Mini Direct Inject with or without Dye

Stop Leak & Sealants, Injects, Sealant, Direct Injects, Sealant, Direct Injects, R12: Stop Leak & Sealants, R12: Direct Injects


Please select an option from the list below:

Price/Option: Quantity:

Envirosafe ProSeal Mini Direct Inject with or without Dye Photo - Click to Enlarge

  • ProSeal Mini Direct Inject
  • Our newest inject!
  • Perfect for those tiny units - let's all be honest here, it is SUPER cute!
  • You can chose between ProSeal with Dye or without Dye.

Professional Use Only

Instructions for use:

Step 1: Turn the a/c system on, and verify the unit is running. Connect ProSeal Mini Direct Inject to the low side service port of the system. (This is generally the large line.) 

Step 2: Connect the manifold refrigerant hose to the refrigerant supply tank. Verify the manifold high & low side valves on the manifold are closed before proceeding. Purge the air from the low side.

Step 3: Open low side valve, watch for the tube to clear. (This will ONLY take a few seconds!) Turn off low side manifold valve as soon as the tube is clear. Turn off refrigerant gas. Verify the system is charged to manufacturer’s specifications. Disconnect low side hose from ProSeal XL4 Inject. Install service port cap. Run the a/c unit at least one hour after installing ProSeal Mini Direct Inject.

Note: Do Not use Enviro-Safe ProSeal Mini Direct Inject in any manner it was not designed! 

Customers Also Bought:

R290 R600A Gauge #3290 - Click to Purchase

R290 R600A Gauge #3290

$18.95 Quantity:

R12/22/R290/R600a Charging Hose with Tap - Aluminum #3345 - Click to Purchase

R12/22/R290/R600a Charging Hose with Tap - Aluminum #3345

Great for use with ProSeal and other additives! For more information please click the link above.

$7.00 Quantity:

R12/22/290/R600a Charging Hose with Tap - Brass #3390 - Click to Purchase

R12/22/290/R600a Charging Hose with Tap - Brass #3390

Perfect for use with Proseal XL4 and other additives! For more information please click the link above.

$15.00 Quantity:

Newsletter Signup: