DMF-Z/Y/T/2L-B-G3/4 Electromagnetic Pulse Valve And Pulse Valve

1. Technical requirements

(1) The working pressure of the product is 0.1MPa～0.7MPa, and the medium is air treated with oil and water removal.
(2) In the product nominal air source pressure state, solenoid valve operating voltage of 85% of the rated voltage, electromagnetic pulse valve opening response time should be less than 0.03s.
(3) When the working gas source pressure is 0.1MPa, the pulse valve can be closed.
(4) Products should be able to withstand a gas source pressure of 0.8MPa.
(5) In the specified environmental conditions, the insulation resistance of the electromagnetic coil to the shell should be greater than 1MΩ.
(6) In the room temperature of 5 degrees ~ 35 degrees, relative humidity does not exceed 85% of the conditions, the electromagnetic coil on the shell can withstand 50Hz, 250V voltage, 1min without breakdown.
(7) Solenoid pulse valve should be able to work normally after withstanding the vibration with the frequency of 20Hz, full amplitude of 2mm and duration of 30min.
(8) In normal use conditions, the cumulative service life of the diaphragm should be greater than 800,000 times.
(9) The appearance of the valve without obvious coating flaking, scratches, burrs and other damage.
(10) Rotary blowing with a large diameter ultra-low pressure electromagnetic pulse valve supply air pressure is less than 0.1Mpa, the use of compressed air, not subject to the simultaneous use of the pipeline network, stable and reliable operation. (0.05~0.1Mpa)

2. Installation
(1) Before use, take care to check that the components have not been damaged during transportation.
(2) Before installation, the gas supply pipe should be ventilated and cleaned of debris. When installing, pay attention to the direction of gas flow and whether the receiver is correct.
(3) Apply suitable lubricant to all O-ring seals during installation.
(4) There are three pins on the electromagnetic pulse valve coil with special plugs, one of which with “ ” symbol is the grounding pin, and the user can decide whether to ground it or not according to the need. (In general, the voltage is less than 36V can not be grounded, greater than 36V should be grounded.) The other two are coil power supply pins, which are connected to the terminals of the corresponding sequence of the pulse blowing controller and the terminals of the common wire for the valve. Pay attention to whether the voltage meets the requirements.
(5) The dust collector air distribution box (including the receiver) is customized by the user, and the capacity of the air distribution box should meet the requirements of providing a stable air source for the electromagnetic pulse valve, and the inner wall of the air distribution box should be clean and free of rust and other sundries, and there is no leakage of the air distribution box, and it meets the requirements of the relevant safety.
(6) The temperature of the seals of the valve and the air bag and the blowing connecting pipe is -10℃～70℃. If high temperature seals are required, please specify when ordering.

3. Parameter

4. Q&A

Q: What certificates do you have?
A:CE / ISO / SGS

Q: Do you provide after-sales service?
A: Yes. Engineer provided.

Q: How long is your warranty?
A: One year after the delivery. In the meantime, we ship damaged parts free of charge as long as they are not artificially damaged.

Q: Which payment methods do you accept?
A: Telegraphic transfer, L/C, paypal, cash, D/P, D/A, Western Union, MoneyGram

Q: What kind of transportation do you offer?
A: The customer decides the mode of transportation, air, land and sea.