Feature: 1. Ideal for quickly and effectively old refrigerant oil and debris before compressor replacement or retrofitting system. 2. Designed to work with any lightweight A/C flushing material. 3. Easy to use, just fill the canister, pressurize and flush each component. 4. It is important to ensure that all debris is cleared from the system when replacing a failed A/C compressor. 5. ▲ Ideal for quickly and effectively old refrigerant oil and debris before compressor replacement or retrofitting system. 6. ▲ Designed to work with any lightweight A/C flushing material. 7. ▲ Easy to use, just fill the canister, pressurize and flush each component. 8. ▲ It is important to ensure that all debris is cleared from the system when replacing a failed A/C compressor. 9. 【Heavy Duty】Ideal for quickly and effectively old refrigerant oil and debris before compressor replacement or retrofitting system. 10. 【Lightweight】Designed to work with any lightweight A/C flushing material. 11. 【Easy to Use,】just fill the canister, pressurize and flush each component. 12. 【Note】It is important to ensure that all debris is cleared from the system when replacing a failed A/C compressor. 13. 【Complete Accessories】The package includes: 1 X Empty Canister, 1 X Hose(3ft), 1 X Nozzle. And it is accesible for R12, R134a, R404 And R22 A/C Systems. please contact us freely if you have any problems. we must answer you in 24 hours. 14. 【Easy to Use】just fill the canister, pressurize and flush each component. Specification: This set has a pressure reducing valve, when the pressure exceeds 215psi (about 15Kg), the pressure will be automatically released without causing an explosion. Features: Ideal for quickly and effectively old refrigerant oil and debris before compressor replacement or retrofitting system. Designed to work with any lightweight A/C flushing material. Easy to use, just fill the canister, pressurize and flush each component. It is important to ensure that all debris is cleared from the system when replacing a failed A/C compressor. Specifications: Main material: metal Color: silver+yellow Gauge: 0-220psi, 0-16bar Connector size: 1/4" Canister height: 255mm / 10.0in Canister diameter: 75mm / 3.0in Pipe length: 1060mm / 41.7in Canister weight: 623g / 1.4lb Package size: 347 * 154 * 89mm / 13.7 * 6.1 * 3.5in Package weight: 1015g / 2.2lb Note: 1. Working pressure must not exceed 0.8mpa. 2. This flush canister is empty. Package list: 1 * Flush Canister 1 * Pipe 1 * Bag of Accessories Package List: 1 * Flush Canister 1 * Pipe 1 * Bag of Accessories