The composite exhaust valve is used for the highest point on the pipeline or where there is a closed gas to exclude the gases accumulated in the pipe for dredging the pipeline and achieve normal work. Related products include QB2 double exhaust valves, QSP full -voltage high -speed exhaust.Air valve, KP fast exhaust valve, P41X automatic exhaust valve.
Composite exhaust valve installation
Installation elements: 1. Before installation, check and remove the debris in the subject.Put a gate valve in front of the valve for next installation and repair.2. If the valve is installed in the shade well, there should be enough space to accommodate the adjustment and maintenance of technicians.3. If the exhaust valve is installed outdoors, please pay attention to the thermal insulation of the valve to prevent the water in the valve from freezing or frozen crack valves.4. If the pipeline where the exhaust valve is located frequently, it is recommended to install a buffer valve in front of the exhaust valve.5. The composite exhaust valve applied to the exhaust of the pipeline should be installed at the top of the hot water cycle, and the gas is easy to accumulate.6. In order to prevent impurities from falling into the exhaust pores, the composite exhaust valve caps should be relaxed to the exhaust cap to facilitate exhaust.If the exhaust cap is a safe water -absorbing and exhaust cap, it should be completely tightened.
Composite exhaust valve model
Carx composite exhaust valve product introduction: Pressure range: 0.1-1.5MPa; nominal diameter 25-100mm; material can be used for cast iron, cast steel, and copper.Used for the highest point on the pipeline or where there is a closed gas, eliminate the gas in the tube to clear the pipeline and achieve normal work.Scope of application: This valve is installed at the exit of the pump or in the water pipeline to use it to eliminate the air in the pipeline to improve the efficiency of the water pipe and pumping machine.Inhale air, damage to the guarantee line due to negative pressure.Compound sewage automatic exhaust valve Scardn50-300 Product introduction: Pressure environment: normal pressure; nominal diameter is DN50-300mm; operating temperature: normal temperature; material can be used for carbon steel and cast iron.The principle is the same as the CARX composite exhaust valve. The valve body is increased. The leverage mechanism is slightly changed, and the control part is reduced. The dirt is only in the lower part of the valve body.Scope of application: It is applied to large sewage pressure conveying pipes, which is of great significance for the normal and safe operation of long -distance sewage transportation pipelines.
Composite exhaust valve price
Emeco B75X-10/16 composite exhaust valve 9707DN25DN32DN40DN50 market price is 850 yuan; QB2 dual-mouth composite exhaust valve DN50DN80 market price is 355 yuan; new vertical automatic stainless steel composite exhaust valve market priceIt is 29 yuan; the new vertical automatic exhaust valve, 304 stainless steel composite exhaust valve 4 minutes, 6 cents, 1 -inch market price is 35 yuan; FSP dual -mouth composite exhaust valve market price is 405 yuan; SCAR sewage compositeThe market price of the SCAR exhaust valve of the exhaust valve is 800 yuan.

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