Copeland valve
  • product brand:Donevf
  • Numéro de stand:E2J09
  • product specification:32.2 38.5
  • product category:Assembly Supplies for Refrigeration and Air Conditioning-Valves-
  • product introduction:Technical Parameters 1.Test Pressure: 4.5Mpa 2.Suitable Temperature Range: -30°C ~+150°C 3.Suitable Medium: R22、R502, R507、R407C, R404A、 R134a, etc. refrigerants and other refrigeration oils