How does a pulse valve work?
Pulse jet valves are indirect operated solenoid valves especially designed for dust collector systems. When the solenoid is de-energized, air escapes through a hole to the chamber above the diaphragm which balances the pressure and instantly closes the valve.
How does a Goyen valve work?
The coil is quickly de-energized which causes the plunger to return to the closed position. Compressed air then bleeds through the diaphragm valve until the point where pressure is equalized on both sides of the diaphragm.
What are Mac valves used for?
MAC Pulse Valves are ideal to replace existing diaphragm technology in applications such as reverse jet bag houses and dust collectors, pneumatic conveying and bulk material handling.
What is the function of solenoid valve?
Solenoid valves are control units which, when electrically energized or de-energized, either shut off or allow fluid flow. The actuator takes the form of an electromagnet. When energized, a magnetic field builds up which pulls a plunger or pivoted armature against the action of a spring.
What is a pneumatic shuttle valve?
Shuttle valves provide a single pneumatic output from two separate inputs and can be used in multiple applications such as “OR” logic, memory, or interlock circuits. They provide a pneumatic output when pressure is applied to either 2 inlet ports.
What makes up the body of a pulse valve?
The electromagnetic pulse valve is composed of electromagnetic pilot operator, diaphragm and valve body. Due to difference of pressure acting on two sides of the diaphragm, the diaphragm is pressed closely against the outlet of valve to keep the valve stays in closed position.
How does a pulse flow control valve work?
Rapid Air-Pulse Flow Control Valves Convert a continuous stream of air into a series of quick pulses, reducing air consumption by up to 50% and improving performance in air-blowing applications such as cleaning and drying.
How are pulse valves used in dust collection?
Designed for use in dust-collection systems, these diaphragm valves periodically burst air to knock debris from filters. Convert a continuous stream of air into a series of quick pulses, reducing air consumption by up to 50% and improving performance in air-blowing applications such as cleaning and drying.
What kind of applications can pulse valves be used for?
With a plastic body and a fluoroelastomer seal, these valves can stand up to aggressive and corrosive solutions in chemical-processing applications. These valves have threaded NPT connections. Built to withstand the extreme cold of liquid nitrogen and liquid oxygen, these valves are cleaned and bagged for high-purity applications.