Type VKV Electronic Expansion Valves

Features

  • Can be used for a wide range of applications in air conditioning systems, refrigeration and freezing equipment.
  • Hot gas compatible (excluding VKV-40D).
  • Bidirectional flow allowed.
  • CV Value Range: 0.05–0.45
  • UL certified products also available.

Applications

Water chillers, packaged air conditioners, product display cases, refrigerated containers

Common Specifications

Maximum operating pressure: 4.2 MPa
Fluid temperature range: -50 to 60℃
Operating ambient temperature range: -50 to 60℃, -50 to 120℃ (hot gas compatible model)
Excitation method: 1-2 phase excitation, unipolar stepper motor