DMF-T straight through electromagnetic pulse valve

DMF-T straight through electromagnetic pulse valve, also known as right angle pulse electromagnetic valve, has the advantages of good operating effect, stable performance, easy maintenance, and long service life.

DMF-T straight through electromagnetic pulse valve is an automation basic component used to control the direction of fluid, belonging to the actuator; Usually used in mechanical control and industrial valves to control the direction of the medium, thereby achieving control of valve opening and closing.

The DMF-T straight through electromagnetic pulse valve has a sealed chamber with through holes at different positions, each hole leading to a different oil pipe. The middle of the chamber is the valve, and there are two electromagnets on both sides. The magnetic coil inside is energized, and the valve body will be attracted to which side. By controlling the movement of the valve body, different oil discharge holes will be blocked or leaked out. The oil inlet hole is normally open, and hydraulic oil will enter different oil discharge pipes. Then, the oil pressure will push the piston of the cylinder, which in turn drives the piston rod, and the piston rod drives the mechanical device to move. In this way, the mechanical motion is controlled by controlling the current on and off of the electromagnet.

Normally open and normally closed solenoid valves:

(1) Normally open type: Close when powered on, suitable for pipeline conditions with few closures and constant medium flow;

(2) Normally closed type: opens when powered on, suitable for operating conditions with few openings and no need for frequent flow of medium.

Installation precautions for DMF-T straight through electromagnetic pulse valve:

(1) During installation, it should be noted that the arrow on the valve body should be consistent with the flow direction of the medium;

(2) It cannot be installed in places with direct dripping or splashing water, and the solenoid valve should be installed vertically upwards.

(3) The solenoid valve should operate normally within a fluctuation range of 15% -10% of the rated voltage of the power supply.

(4) After the installation of the solenoid valve, there should be no reverse pressure difference in the pipeline. And it needs to be powered on several times to reach the appropriate temperature before it can be officially put into use.

(5) Before installing the solenoid valve, the pipeline should be cleaned. The incoming medium should be free of impurities. Install a filter in front of the valve.

(6) When the solenoid valve malfunctions or is cleaned, a bypass device should be installed to continue the operation of the system.