Nanjing Wonfulay Precision Machinery Co., Ltd.
ChunMu Refrigeration
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Auto 3 stages refrigerant refilling recharge machine freon charging vacuum system CM20a
CM20A refrigerant charging machine is for the application that Transfer refrigerant
from ISOTANK or 1000-100L tank to 12L-100L tank. It integrates functions of vacuum, recharge.Three stations can work simultaneously,so sub-package efficiency is very high.The accuracy reach to is 99.5%.
Refrigerant charging machine Feature
1) Integrate functions of vacuum, filling, and pump back - high efficiency and no refrigerant loss;
2) Use special booster oil-free compressor, can sub-package various refrigerants like R22/R134A/
R410A etc;
3) Suitable for transferring refrigerants from ISO tank or 1000-400L tank to 12-60L cylinder;
4) Refrigerant filling completely, and auto-stop when the pressure of supply tank is up to -0.04MPA;
5) Three working-station design, high filling efficiency;
6) Overall protection system, safe credible;
7) Filling accuracy reach to 99.5%;
8) Accept processing customized.
Refrigerant charging machine Technology Data
| Model | Booster oil-free pump | Vacuum pump | Refrigerant | Filling speed | Cylinder |
| CM20A | 1.5HP | 2L/S*3pcs | R410A/R22/ R134A etc |
≤5kg/min | ≤100L |