- Working condition : R410A, R407C, R22 - Suitable refrigerant : R410A, R407C, R22
- Ambient temperature : -30℃~+60℃ (electrity rate 50%)
- Fluid temperature : -30℃~+70℃ (electrity rate 50%)
- Ambient temperature : less than 95%RH
- Power : DC12V±10%, rectangle wave
- Action mode : 4-phase permanent-magnet step motor, straight moving wave
- Excitation system : 2-2 phase excitation, unipolar drive
- Excitation rate : 100~250 PPS
- Fluid direction : bi-flow
- Installation : Valve axis line is vertical in level surface within ±15°, coil up-ward