- Flow Switches[10]
- Pressure Switches[10]
- Heat Pump Water Heaters[1]
- Refrigeration & Heat Exchange Parts[2]
- Pumps[2]
- Valves[6]
- Contact Person : Ms. Wu Samantha
- Company Name : Shanghai Kaobo Machinery Electrical Equipment Co., Ltd.
- Tel : 86-21-59127004-8007
- Fax : 86-21-39926536
- Address : Shanghai,Shanghai,No.70, Xiangle Road.
- Country/Region : China
Pressure controlled water valve
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Pressure controlled water valve :
a) Connection: 3/8G-1-1/2G
b) Adjusting range: 0.5~1.8Mpa
c) Kv value: 5.0m3/h
d) Flexible
Pressure controlled water valve
Pressure controlled water valve is usually installed on the inlet of condenser, which can regulate the flow of cooling water according to the change of condensing pressure.
When condensing pressure of compressor rises, valve is turned up automatically, so more cooling water enters the condenser to accelerate the condensing of refrigerant. Reversely, when condensing pressure of compressor drops, valve is turned down .
Type and data
| Model | Adjusting range ( degree celsius ) | Max. bulb temp.( degree celsius ) | Setting opening temp. ( degree celsius ) | Bulb size Dia. x Length (mm) | Medium | Max. medium temp. ( degree celsius ) | Max. working pressure (MPa) |
| TRV30 | 0→30 | 50 | 10 | Dia.16×250 | Fresh water | 80 | 1 |
| TRV75 | 25→75 | 90 | 40 | ||||
| TRV95 | 50→95 | 120 | 70 |
Additional references are available upon request.
Pressure controlled water valve
