Product Introduction
The DPF(J)1.3~2.0 compact electronic expansion valve is specifically designed for use in household frequency conversion air conditioning systems. It enables automatic regulation of refrigerant flow, ensuring the system operates at its optimal performance level. This results in faster cooling, efficient heating, precise temperature control, and energy savings. The valve features a two-way and reversible function, making it ideal for heat pump applications. Its design includes a small size, advanced structure, reliable performance, and an attractive appearance.
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Product Features
♦ Compact design with reduced installation space, lower height, smaller volume, and lighter weight
♦ High reliability and long service life
♦ Low power consumption for energy-efficient operation
♦ Suitable for bidirectional systems like heat pumps, supporting reverse flow
Specifications
| Model No. | DN (mm) | R22 capacity (kW/USRT) | Matching power (HP) | Fully open pulse | Open valve pulse |
Pulse frequency (PPS) |
Maximum operating pressure difference (MPa) | Connecting pipe size (mm) | Maximum working pressure (MPa) | pcs/ctn | ||||
| R22 | R407C | R410a | R22 | R407C | R410a | |||||||||
| DPF(J)2.0 | φ2.0 | 8.8 (2.5) | 1.0~2.5 | 500 | 32±20 | 30~90 | 2.26 | 2.48 | 3.43 | φ6.35×0.7 | 3.0 | 3.3 | 4.2 | 80 |
| DPF(J)1.8 | φ1.8 | 7 (2.0) | 1.0~1.75 | 80 | ||||||||||
| DPF(J)1.6 | φ1.6 | 5.25 (1.5) | 0.75~1.5 | 80 | ||||||||||
| DPF(J)1.5 | φ1.5 | 4.38 (1.25) | 0.5~1.25 | 80 | ||||||||||
| DPF(J)1.3 | φ1.3 | 3.5 (1.0) | 0.5~1 | 80 | ||||||||||
| Coil code | DN (mm) | Dimensions (mm) | |||||||
| A | B | C | D | E | F | G | H | ||
| M04 | 1.3~2.0 | 38 | 33.5 | 700 | 82 | 36 | 30 | 6.35 | 17.4 |
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