T&M Supplies
Expansion Valves & 4-Way Reversing Valves
Thermostatic and electronic expansion valves, plus heat pump 4-way reversing valves with coils.
- Expansion valves
- Electronic, TH, FRF-R134, THW, ERFW, ERF
Trade pricingLog in or call for your contractor price and stock.
Models & specifications
| 4-way valve model | Passage dia. (mm) | Connection D (mm) | Connection E/S/C (mm) | Pressure diff. (MPa) | Match power (HP) |
|---|---|---|---|---|---|
| DHF-5 | 7.94 | 7.94 | 9.52 | 0.25 to 2.5 | 0.75 to 1.5 |
| DHF-9 | 9.52 | 9.52 | 12 | 0.25 to 2.5 | 2 to 3 |
| DHF-11 | 11.5 | 9.52 | 16 | 0.34 to 2.5 | 2.5 to 4 |
| DHF-20 | 15.5 | 12 | 19 | 0.34 to 2.5 | 4 to 8 |
4 rows. Specifications from our supplier; confirm your exact model with the counter.
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