Brand Name: Toeflex
Model Number: DPF
Place of Origin: Sichuan, China (Mainland)
Toeflex Electronic expansion valve (EEV):
Used in Home variable frequency Air-condition system.
Automatic adjust the refrigerant flow.
Enable the air-condition system to adjust to best refrigeration or heating effect.
Main Characteristics:
1.reversible bidirectional
2.small size
3.Advanced structure
4.Highly reliable
5.Accurate temperature control
Model |
Diameter |
For Cooling Capicity (KW) |
Open valve pulse |
Max action Pressure(MPa) |
Tube fixing Diameter(mm) |
Max pressure(MPa) |
Lifetime |
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R22 |
R410a |
R22 |
R410a |
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DPF1.6 |
Φ1.6 |
2.0~3.6 |
32±20 |
2.26 |
3.43 |
Φ8(OD) |
3.0 |
4.2 |
Above 100,000 time |
DPF1.8 |
Φ1.8 |
2.5~5.0 |
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DPF2.2 |
Φ2.2 |
5.0~7.1 |
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DPF2.4 |
Φ2.4 |
7.1~12.5 |
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DPF3.0 |
Φ3.0 |
12.5~18.7 |
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DPF3.2 |
Φ3.2 |
17.3~23 |