Product Description
Electromagnetic valves are electromagnetic controlled industrial equipment. They are the basic components of automation used to control fluids.
The solenoid valve can be combined with different circuits to achieve the desired control, and the precision and flexibility of the control can be guaranteed. Different solenoid valves play a role in different positions of the control system, the most commonly used are check valves, safety valves, directional control valves, etc.The working principle of the solenoid valve: Solenoid valve has a closed chamber, open in different positions through the hole, each hole leads to a different tubing, the middle of the cavity is the valve, both sides are two electromagnets, which side of the magnet coil electrified valve body will be attracted to which side, by controlling the movement of the valve body to block or leak different oil discharge holes, and the oil inlet hole is often open, hydraulic oil will enter different drainage tubing, Then the piston of the cylinder is driven by the pressure of the oil, and the piston drives the piston rod, and the piston rod drives the mechanical device.
In this way, by controlling the electromagnet current to control the mechanical movement of the solenoid valve has a closed chamber, open holes in different positions, each hole is connected to different tubing, the middle of the cavity is a piston, two sides are two electromagnets, which side of the magnet coil energized valve body will be attracted to which side, by controlling the movement of the valve body to open or close different oil holes, and the oil inlet hole is usually open, The hydraulic oil will enter a different drain pipe, and then push the piston of the cylinder through the pressure of the oil, which in turn drives the piston rod, and the piston rod drives the mechanical device. In this way, mechanical motion is controlled by controlling the current of the electromagnet. Internal and external leakage is an element that endangers safety. Other automatic control valves usually extend the stem, and the rotation or movement of the spool is controlled by an electric, pneumatic, and hydraulic actuator. It is necessary to solve the external leakage problem of long-term action valve stem dynamic seal; Only the solenoid valve is the completion of the iron core sealed in the magnetic insulation tube of the electric control valve, and there is no dynamic seal, so the external leakage is easy to block.
| Brand | Aventics |
| Model | 0820058211 |
| Activation | Electrically |
| Actuating control | Single Solenoid |
| Manual override | with detent |
| Pilot | Internal |
| Nominal flow Qn | 1500 l/min |
| Min. working pressure | 3 bar |
| Operational↩voltage | 24 V DC |
| Voltage tolerance DC | -10% / +10% |
FAQ
Q1: Wonder if you accept small orders?
A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.
Q2: Can you send products to my country?
A2: Sure, we can. If you do not have your own ship forwarder, we can help you.
Q3: What's your payment terms ?
A3: By T/T,LC AT SIGHT,100% full payment.
Q4: How long is your production lead time?
A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.
Q5: When can I get the quotation ?
A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.
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Aventics Direction Valve 0820058211 for Industrial Automation Control of Fluids Images
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