Adjustable Pressure Switch , Differential Pressure Controller for Water
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...ween the gas/liquid pipeline and the circuit. A typical application is to install the controller in the bypass pipeline near the system pump. When the system pressure difference increases and exceeds pre-set pressure, the control valve will open and more...
Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.
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Diaphragm Analog Vacuum Adjustable Wind Pressure 4-20mA Air Differential Pressure Control Switch
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...monitoring gas, non-corrosive medium, measuring absolute pressure, gauge pressure and absolute pressure. Specification of Diaphragm Analog Vacuum Adjustable Wind Pressure 4-20mA Air Differential Pressure Control Switch Using a handle with a scale scale,...
Xi'an Yunyi Instrument Co., Ltd
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IP54 ABS Adjustable Differential Pressure Switch For Air Filter
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...Adjustable Differential Pressure Switch For Air Filter Description QAD series air pressure controls is used to sense tiny pressure change and widely used to control the flow of aerator, to monitor fan and air conditioner. It is also suitable for over heating protection and frost protection in industrial cooling system. Due to its outstanding design, the setpoint can be adjusted......
Keram (Nanjing)ELECTRICAL Equipment Co., Ltd.
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Self - Operated Differential Pressure Control Valve Pilot Drive Casted Steel Flanged
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... spring ,stainless steel bellows, external pressure tap and all that. The valve doesn’t requires any auxiliary energy from external supply sources, by use of medium itself pressure as motive power, it can automatically control and stabilize the...
WENZHOU ANRY VALVE CO.,LTD.
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Dwyer Series ADPS Adjustable Differential Pressure Switch ADPS-03-2-N
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...dual scaled adjustment knob in inches water column and pascals allows changes to the switching pressure to be made without a pressure gage. The ADPS is available with settings from 0.08 in w.c. (20 Pa) up to 20 in w.c. (5000 Pa). The silicone diaphragm and...
Mengchuan Instrument Co,Ltd.
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Electronic HVAC Controls Products Adjustable Pressure Switch Differential Pressure Controller
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... between the gas/liquid pipeline and the circuit. A typical application is to install the controller in the bypass pipeline near the system pump. When the system pressure difference increases and exceeds pre-set pressure, the control valve will open and...
Nanjing Saiko Controls Co.Ltd
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Electric Supply Pressure Reducing Valve ANSI Version 42-10 RS Differential Pressure Control
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Pressure Reducing Valve ANSI version 42-10 RS Differential pressure control and Differential pressure limiter Product name Pressure Reducing Valve ANSI version 42-10 RS Differential pressure control and Differential pressure limiter Model 42-10 RS - ANSI Matrial Alloy/Steel Supply electric Valve style Pressure......
Xiangjing (Shanghai) M&E Technology Co., Ltd
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HVAC Oil Differential Pressure Control MP Series MP Oil Differential controller
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... against low lubricating oil pressure. If the oil pressure fails the oil differential pressure controls stops the compressor after a certain time period. MP 54 and 55 are used in refrigerating systems using flourinated refrigerants. MP 55A is ......
Star-Worths Refrigeration Co.,Ltd
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Refrigeration controls Oil Differential Pressure Control MP Series MP54 MP55 series CE 230 V or 115 V a. C. Or d. C.
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... pressure controller is a type of safety switch to prevent the refrigeration compressor oil pressure is too low. If the oil pressure drops below the set value, at a certain time interval, the pressure difference controller operation, the compression....
Shenzhen Ruifujie Technology Co., Ltd.
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Differential Pressure Control Valve
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... to automatically adjust, automatically eliminates the residual pressure in the pipe network and the pressure deviation caused by the pressure fluctuations. Constant user inlet and outlet pressure difference, which helps stabilize the system operation....
Hebei Huahui Valve Co., Ltd
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