Ball valves are formed by high quality brass hot-forging. Precision CNC lathe processing. Welded fully enclosed structure.
The product has passed UL certification
It has the best sealing on the outside as well as on the inside
Ball valve for two-way flow
Turn clockwise to turn off counterclockwise to turn on
Working medium :R22. R410a.r407c and its cooling oil
Working temperature: - 40 - + 150 ℃
Working pressure :500PS1G(35bar)
Allow maximum leak leakage quantity: < 0.1 oz/year (べ 2.8 g/year)