The stop valve is a important element of the split air conditioning, which connect, open or close the refrigerant liquid line, vacuumize and charge refrigerant between the outdoor unit and indoor unit.

Features:
1. Applicable for R22, R407C, R410A, R134A etc
2. Applicabel for the compressor power from 0. 75-5HP
3. Operating temperature: -30& ordm; C--+120& ordm; C
4. Maximum operating pressure: 4. 2Mpa