FRIEVER 4 Way Reversing Valve
4 Way Reversing Valve is the component to provide heating and cooling from the system to the conditioned space.
It diverts the direction of the refrigerant flow under the electromagnetism of the pilot valve
to supply either heating in winter or cooling in summer to the conditioned place
Capacity: 4kW
Power: 3/4 to 1.5hp
Internal leakage: less than 1,000ml/min
Maximum operation pressure differential: 2.25mPa
Refrigerants: R22, R407c, R134a, and R410a
Connection at high-pressure side: 8.1mm
Connection at low-pressure side: 9.65mm
Minimum operation pressure differential: 0.25mPa
| MODEL | PAVEMENT(MM) | R22 CAPACITY(US TON) | RANGER OF CAPACITY (REFERENCE VALUE)(KW) | JOINT PIPE (MM) | |||
| R22/R407C | R410A | R134A | D PIPE | ESC PIPE | |||
| MIN/MAX | MIN/MAX | MIN/MAX | |||||
| DSF-4A23 | 8 | 1 | 1/4.9 | 1/5.5 | 1/3.9 | 5/16 | 3/8 |
| DSF-4A33 | 8 | 1 | 1/4.9 | 1/5.5 | 1/3.9 | 3/8 | 3/8 |
| DSF-4B23 | 8 | 1 | 1/4.9 | 1/5.5 | 1/3.9 | 5/16 | 3/8 |
| DSF-9A24 | 11.1 | 2 | 2.6/9.8 | 2.6/11 | 2.6/7.7 | 5/16 | 1/2 |
| DSF-9A34 | 11.1 | 2 | 2.6/9.8 | 2.6/11 | 2.6/7.7 | 3/8 | 1/2 |
| DSF-9B24 | 11.1 | 2 | 2.6/9.8 | 2.6/11 | 2.6/7.7 | 5/16 | 1/2 |
| DSF-9B34 | 11.1 | 2 | 2.6/9.8 | 2.6/11 | 2.6/7.7 | 3/8 | 1/2 |
| DSF-11C35 | 11.5 | 3 | 2.6/12.7 | 2.6/14 | 2.6/9.8 | 3/8 | 5/8 |
| DSF-11C45 | 11.5 | 3 | 2.6/12.7 | 2.6/14 | 2.6/9.8 | 1/2 | 5/8 |
| DSF-11D35 | 11.5 | 3 | 2.6/12.7 | 2.6/14 | 2.6/9.8 | 3/8 | 5/8 |
| DSF-11D45 | 11.5 | 3 | 2.6/12.7 | 2.6/14 | 2.6/9.8 | 1/2 | 5/8 |
| DSF-11E35 | 11.5 | 3 | 2.6/12.7 | 2.6/14 | 2.6/9.8 | 3/8 | 5/8 |
| DSF-11E45 | 11.5 | 3 | 2.6/12.7 | 2.6/14 | 2.6/9.8 | 1/2 | 5/8 |
| DSF-11E46 | 11.5 | 3 | 2.6/12.7 | 2.6/14 | 2.6/9.8 | 1/2 | 3/4 |
| DSF-20A46 | 16 | 6 | 4/19 | 5/24 | 3/15 | 1/2 | 3/4 |
| DSF-20B46 | 16 | 6 | 4/19 | 5/24 | 3/15 | 1/2 | 3/4 |
| DSF-20A47 | 16 | 6 | 4/19 | 5/24 | 3/15 | 1/2 | 7/8 |
| DSF-20A57 | 16 | 6 | 4/19 | 5/24 | 3/15 | 5/8 | 7/8 |
| DSF-35A47 | 20 | 10 | 11/38 | 13/47 | 9/29 | 1/2 | 7/8 |
| DSF-35A57 | 20 | 10 | 11/38 | 13/47 | 9/29 | 5/8 | 7/8 |
| DSF-35A67 | 20 | 10 | 11/38 | 13/47 | 9/29 | 3/4 | 7/8 |
| DSF-35A69 | 20 | 10 | 11/38 | 13/47 | 9/29 | 3/4 | 9/8 |
| DSF-35A79 | 20 | 10 | 11/38 | 13/47 | 9/29 | 7/8 | 9/8 |
| DSF-48A711 | 25 | 13 | 23/47 | 27/59 | 19/36 | 7/8 | 11/8 |
| DSF-48A911 | 25 | 13 | 23/47 | 27/59 | 19/36 | 9/8 | 11/8 |
| DSF-48F711 | 25 | 13 | 23/47 | 27/59 | 19/36 | 7/8 | 11/8 |
| DSF-48F911 | 25 | 13 | 23/47 | 27/59 | 19/36 | 9/8 | 11/8 |
| DSF-70A810 | 26 | 20 | 18/72 | 21/91 | 14/56 | 1 | 5/4 |
| DSF-70A911 | 26 | 20 | 18/72 | 21/91 | 14/56 | 9/8 | 11/8 |
| DSF-100A1012 | 35 | 30 | 26/109 | 31/137 | 22/85 | 5/4 | 3/2 |
| DSF-100A1013 | 35 | 30 | 26/109 | 31/137 | 22/85 | 5/4 | 13/8 |
| DSF-140A1214 | 41 | 40 | 35/145 | 42/183 | 29/113 | 3/2 | 7/4 |
| DSF-140A1314 | 41 | 40 | 35/145 | 42/183 | 29/113 | 13/8 | 7/4 |
| DSF-180A1217 | 46 | 50 | 35/181 | 42/228 | 29/141 | 3/2 | 17/8 |
| DSF-180A1417 | 46 | 50 | 35/181 | 42/228 | 29/141 | 7/4 | 17/8 |
2013 Thailand Bangkok RHVAC
2015 ACREX INDIA EXHIBITION
2015 SHANGHAI REFRIGERATION FAIR
2016 AHR USA
2016 BEIJING CHR

More details please contact with us:
Whatsapp:+86 15825523977
Skype: ita1992
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