HVAC Hand Turn Oil Injector

Part #43415
  • Does not require a Manifold Gauge to use on low side of pressurized systems.
  • Great for introducing from 1/4oz up to 2oz of U/V Dye, Lubricants and Leak Stop (ST22) to a closed HVAC system without adding refrigerant.
  • Quick connect style for R134a systems (may also be used on R12 systems)