1. The working air pressure: 3.0mpa, hydraulic pressure: 6.5mpa
2. Suitable medium: R12, R22, R502, R407c, R134A, R404A, R410aect refrigerants and other refrigerating oil.
3. Suitable temperature: -50° C+ 150° C

4. Type (channel): Two general formula
5. Nominal diameter: 4 (mm)
6. The shape of the open-close part: Needle valve
7. Working temperature: Room temperature
8. Material: Stainless steel
9. Flow direction: Other
10. Pressure: The atmospheric
11. Model: The J5/4
11. Connection: Welding
12. Size: 4.6.10.15.20