Type PKV Electronic Expansion Valves

Features

  • Can operate down to -50℃
  • Can be used together with liquid feed solenoid valves
  • CV Value Range: 0.05–0.27

Applications

Refrigeration, freezing, and various low-temperature equipment

Common Specifications

Maximum operating pressure: 4.2 MPa
Fluid temperature range: -50 to 60℃
Operating ambient temperature range: -50 to 60℃
Excitation method: 1-2 phase excitation, unipolar stepper motor