Ball Valve
- product brand:Donevf
- Numéro de stand：E2J09
- product specification:1/4’’--4-1/4’’
- product category:Assembly Supplies for Refrigeration and Air Conditioning-Valves-
- product introduction:Technical Parameters
1.Max.Woking Pressure: 4.5Mpa
2.Max.Proof Pressure : 6. 7Mpa
3.Suitable Temperature Range: -46°C ～＋150°C
4.Suitable Medium: R22、R502、R507、R407C、R404A、 R134a、 R410A, etc. refrigerants and other refrigeration oils
