Brand Name: --
Model Number: DPF
Place of Origin: Sichuan, China (Mainland)
Toeflex electric expansion valve :
1. Application:
Electric expansion valve are widely used for inverter air conditioner system, realize refrigerant flow automatic adjustment, reach the optimized refrigeration capacity and heating capacity through loading change.
2. Usage instruction:
1) Before valve body welding, it is necessary to remove the coil, protect the valve body by wet towel, valve body temperature <120°C
2) Recommended installing type: valve body vertical, coil upward.
3. Working condition:
Coil voltage: DC12V, DC24V
Voltage tolerance: 85% - 110%
Driving condition: 30~90PPS (1~2 Phase excitation)
Pulse Number: 500PP
Applicable refrigerant: R22, R134a, R404A, R407C, R410A
Ambient temperature: -30°C - +60°C
Maximum working pressure 3.0MPa,4.2Mpa (New refrigerant)
Installation direction: Motor upward front left right ±90°
Rotation direction: Both Clockwise and anticlockwise
Life spam: 100000 times
Coil temperature: ≤60K
4. Specification Details:
APPLICABLE REFRIGERANT R404a, R407, R410, R134a,R22
5. New refrigrant: