English
Français
Deutsch
Português
Español
русский 
한국어
العربية
Italiano
Indonesia
Schweiz
Polski
Nederlands
ישראל - עברית
Perzisch
ไทย
日本語
ኢትዮ-አማርኛ
Việt Nam
Kiswahili
Srpski
Ελληνικά
繁體中文Product
Back
- ebmpapst
- ZIEHL-ABEGG
- Rosenberg
- DELTA
- Nicotra Gebhardt
- S&P
- Wistro
- San Ace
- FULLTECH
- SANMU
- SUNON
- SODECA
-
HVAC Controls & Components
-
Sanhua
4 Way Reversing Vavle Electronic Expansion Valve Driver Electronic Expansion Valve Electronic Shut-off Valve Ball Valve Electronic Expansion Valve Controller Refrigerated Cabinet Controller Pressure Transducer Solenoid Valve Thermostatic Expansion Valve Pressure Control Check Valve Sight Glass Pressure Regulator Liquid Injector Brass Service Valve Charge Valve Filter Drier Drain Pump Accumulator Liquid Receiver Oil Separator
-
Fengshen
Pressure Control Differential Pressure Control Temperature Control Flow Switch Pressure Controlled Water Valve Evaporation Pressure Regulating Valve Temperature Controlled Water Valve Solenoid Valve Thermostatic Expansion Valve Temperature Responsive Expansion Valve Constant Pressure Expansion Valve (Hot Gas Bypass) Pilot and Main Valve Forerunner Pressure Regulating Valve Sight Glass
- Magic
- Sonyo
- CAREL
- Tecumseh
- Danfoss
- Emerson
-
Sanhua
- HVAC Terminal Units
- Accessories
PTV Series Constant Pressure Expansion Valves (Hot Gas Bypass)
Brand：
Fengshen
Category：
Constant Pressure Expansion Valve (Hot Gas Bypass)
Description：
The PTV series bypass valve is an energy regulating valve. In order to save energy, it is desirable that the compressor can work as usual when the suction pressure is lower than the set value.his problem can be solved by using a bypass valve. It can bypass the high temperature and high pressure hot gas discharged from the exhaust end of the compressor through the pipeline to a part of the compressor low pressure chamber.
In order to increase the suction pressure of the compressor, the compressor does not stop when the suction pressure falls below the set value, and the compressor is kept continuously.
In order to increase the suction pressure of the compressor, the compressor does not stop when the suction pressure falls below the set value, and the compressor is kept continuously.
Description
