3/4 Inch ASCO Type Aluminum Alloy Solenoid Pulse Valve Model G353A041

3/4 Inch ASCO Type Aluminum Alloy Solenoid Pulse Valve Model No.G353A041

The pneumatic control pulse valve is the actuator and key part of the pulse jet cleaning system. The diaphragm inside the valve divides the electromagnetic pulse valve into the front and rear second air chambers. When the compressed air is turned into the rear air chamber through the orifice.

At this time, the rear chamber pressure closes the diaphragm to the output port of the valve, and the electromagnetic pulse valve is closed. The electric signal of the pulse blowing control device moves the armature of the electromagnetic pulse valve, the vent hole of the air chamber is opened, the air chamber is quickly robbed, the diaphragm moves backward, the compressed air flow is blown through the valve output port, and the pulse valve is in the "Apocalypse" state. The compressed air is instantaneously ejected from the valve to form a blowing air stream.

Other Practical Pictures of Air Control Pulse Valve for Reference 

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Right Angle pulse valve structure characteristics

The inlet and outlet of right-angle pulse valve are sealed with special nut (aluminum alloy or stainless steel) and special sealing ring in smooth outer wall of inlet and outlet pipe and valve orifice end, with simple structure, convenient operation and reliable sealing. Pulse valve inlet structure and positioning steel ring installation can prevent the inertia impact and ensure the accurate installation position. The stainless steel nut can be easily disassembled after long use.

Leakage of air from right-angle pulse valve:

After installing emp valve, air leakage is the most common problem in installation. The following are the air leakage faults and causes:

Install air leakage → air leakage between electromagnetic pulse valve body and spray pipe interface → screw on raw material tape or hemp pipe pliers

Internal leakage → check whether the sealing element is damaged and the spring is not assembled properly

External leakage → loose joints or broken seals → tighten screws or replace seals

Power noise, the head on the fastener loose, tighten. Voltage fluctuation is not allowed, adjust the voltage. Iron core absorption surface impurities or uneven, timely cleaning or replacement.

Damaged right-angle pulse valve diaphragm. Close the valve in front of the pulse valve manifold and open the pulse valve for inspection. If the diaphragm is damaged, it must be replaced.

There are rust, welding slag and other sundries between the gasket of the diaphragm and the end face of the air outlet. The two cannot close together, resulting in leakage of electromagnetic pulse valve. Pulse valve must be opened to thoroughly remove debris. In the process of installing the pulse bag filter, the compressed air pipe should be ventilated and purged first to remove rust, welding slag and other sundries, and then pulse valve and separate air bag should be installed, which can effectively avoid the leakage of pulse valve caused by the blockage of sundries.

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