- 1/4" Auto Shut-off Valve Connection
- 2 oz Bottle of Concentrated A/C Dye (25 Applications)
The Mastercool 53322 is a Refillable Dye Injector (1/4 FL systems only). To inject the oil or dye, simply connect the injector to the low side of the A/C system and twist the handle until you reach the desired amount. The injector hose comes complete with a R134a coupler and auto shut-off valve adapter for 1/4"FL systems.
|92699||Mastercool 92699 R12, R22, R502, R134a Dye for L/L (6 x 1/4oz.) Ester Oil Based||
|92708||Mastercool 92708 8oz. Bottle R12, R22, R502 (Mineral Oil Based) Dye||
|92732||Mastercool 92732 32oz. Bottle R12, R22, R500, R502 (Mineral Oil Based) Dye||