Direct Flow Stop Valve
- product brand:Donevf
- Numéro de stand：E2J09
- product specification:DN20-DN200
- product category:Assembly Supplies for Refrigeration and Air Conditioning-Valves-
- product introduction:Technical Parameters:
1.Max.Working Pressure: 4.0Mpa
2.Test Pressure: 6.0Mpa
3.Suitable Temperature Range: -46℃-+150℃
4.Suitable Medium: R22、R502、R507、R407C、R404AR134a、R410A、R717,etc.refrigerants and other refrigeration oils
