Right Angle Pulse Valve Silicone Rubber Diaphragm NBR NR CR FR Material

Brief introduction of electromagnetic pulse valve diaphragm:

The electromagnetic pulse valve diaphragm is a whole piece of rubber diaphragm installed with a riveting head used to block the compressed air pipeline or the air outlet of the blocking valve, a venting unloading hole and a bolt hole for fixed support around it. It is the key control part in the electromagnetic pulse valve.

Working principle:

The electromagnetic pulse valve diaphragm divides the pulse valve into two air chambers. When the pressure of the rear air chamber makes the diaphragm close to the air outlet of the valve, the pulse valve is in a closed state, the pulse controller outputs a signal to move the armature of the pulse valve, the vent hole of the air chamber behind the valve is opened, and the rear air chamber quickly loses pressure, making the The diaphragm moves backward, the compressed air is blown through the outlet of the valve, the pulse valve is in the open state, the injection starts, the electrical signal output by the pulse controller disappears, the electromagnetic pilot of the pulse valve is reset, the vent hole of the rear air chamber is closed, and the back When the pressure of the air chamber rises, the diaphragm of the pulse valve is close to the air outlet of the valve, the pulse valve is in the closed state, and the injection stops. The length of the injection time is controlled by the controller.

Structural properties:

The operating temperature range and pressure range of the diaphragm itself depends on the type of rubber, fabric and structure. The diaphragm can work under the conditions of -50~100 degrees Celsius and 0.4~0.8MPa; the fluororubber and silicone rubber diaphragms can work under the conditions of -80~232 degrees Celsius. Chlorohydrin rubber diaphragm can work under the pressure of 0.4~0.8MPa, has good air tightness, anti-aging, and its life is equal to that of engine overhaul.

Our service:

1. Packaging is neutral packing or customized packing.

2. We will reply you within 24 hours.

3. We will also provide you with good after-sales service.

4. OEM or ODM orders are welcomed.

5. Trial orders are acceptable.

6. High quality and factory price.

7. 100% ensured the quality.