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Tel: 0086-574-88869817
Mobile: 0086 13780067916
Fax: 0086-574-88866777
E-mail: jelpc@jelpc.com

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"Air Valves"
Blog
Valves - Air Conditioning |
2018-04-08 |
Valves - Air ConditioningPack valves are intended to measure air within the air conditioning system. The pack valves are pneumatically driven and electrically controlled, with an override solenoid for the operation of the APU (fig 1). The pack valves are located in the air conditioning bay and the control switch is located on the overhead panel and...
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The air conditioning system |
2018-03-21 |
The air conditioning system is divided into two sections, the high pressure and the low pressure. The compressor is the heart of the system and where the high pressure system originates. It is in itself a pump driven by the engine through a belt. It is responsible for compressing and transferring the gas through the system....
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The working principles of air valves |
2017-11-10 |
The working principles of air valves:In pump start-up process, the valve body is not filled with water, the body of the float drops due to weight, the pores are open. As the pump starts to lift the work lift, the pipe is filled with water, and the air 阋 can automatically exclude the air in the pipe. When the valve body begins to fill water, the f...
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What is an air valve? |
2017-05-27 |
The manual air control valve is a valve used in a compressed air line, different from the water valve and the hydraulic valve.1, the water pipeline or a long high water pipeline in the process of power failure or pump often due to pressure drop caused by water column separation, for the protection of the pipeline can be installed air valve. Air val...
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Electric valve and solenoid valve distinction |
2017-02-15 |
1. Switch form:Solenoid valve driven by the coil, can only open or close, the switch action time is short. Electric valve drive is generally used to motor, open or close the action to complete the need for a certain amount of time analog, you can do regulation.2. Nature of work:single coil solenoid valve common flow coefficient is very small, and t...
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