The Mastercool Cartridge Type Dye Injector 8457 is used by simply connecting the injector to the low side of the A/C system and twist the handle to the allpication line. Replaceable cartridges provide 25 applications of dye that is compatible with R12/22/502 and R134a systems. The injector hose comes complete with an R134a coupler and a drip free control valve for 1/3 flare systems.
- MEI Part No.: 8457
- AirSource: 8457
- Truck Air: 16-5025A
- Manufacturer: Mastercool
- Application: Tools & Service Items
- Uses model 8471 dye cartridges