Air Conditioner Cleaning Kit: Suitable for any air conditioner cleaning agent. Can be mixed with pressurized air. Large capacity for multiple cleanings. and Reliable: The air conditioning system flushing kit is made of heavy-duty stainless steel water tank. No leaks. The water tank is to high pressure and , and reusable, and can withstand years of wear and tear. Efficient Cleaning: The air conditioning flushing kit can quickly and effectively remove refrigerant oil and debris when rebuilding or replacing the compressor. The flushing kit is equipped with an improved nozzle to reduce back and provide a consistent . It is simple to operate and you can use it without any complicated steps. Air Safety Valve: The AC Flushing Kit This upgrade is equipped with an air safety valve that automatically releases when the pressure exceeds the specified value. This ensures the safety of the user. Specification: With safety pressure relief valve name: Air Conditioning Flushing Kit Colour:As Shown Material:Stainless steel Package Contents: 1 x Air Conditioning Flushing Kit(No cleaning agent) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.