Product Description:
Rexroth directional spool valve is a hydraulic component used to control the direction of fluid. Its core advantages are fast response, high reliability and flexible design. The following are specific advantages and precautions for use:
Advantages and features
Fast response
The valve core switching can be completed within a few milliseconds to tens of milliseconds, which is suitable for automation scenarios with high-frequency actions.
High reliability
Adopting high sealing design to reduce the risk of leakage, compact structure and few internal components, it can operate stably under harsh working conditions such as dust and vibration.
Flexible design
Supports multiple port modes such as 2/2, 3/2, 4/2, etc., in line with international standards such as DIN 24340 and ISO 4401, and adapts to different hydraulic system requirements.
Pilot control
Some models adopt a pilot design to realize the main valve core action by controlling the pressure change in the chamber, which is suitable for large diameter and high flow scenarios.
Precautions for use
Medium characteristics
Selection should be based on parameters such as medium temperature and viscosity to avoid coil burning or seal aging due to parameter mismatch.
Installation and Maintenance
Regularly check whether the wiring is loose to avoid poor contact of the solenoid valve due to vibration; regularly clean the impurities in the valve to prevent jamming.
Environmental Adaptation
Some models need to be equipped with a backflush filter valve to cope with low pressure or high viscosity media to ensure that the fluid cleanliness meets the standard.
| Nbr Seals |
-30 … +80 |
| Blocking Principle |
End valve |
| Response Time |
0.5Second |
| Fluid Compatibility |
Mineral oil, HFD |
| Pilot Drain |
Internal |
| Material |
Metal |
| Supply Voltage |
24 VDC |
| Switching Principle |
3/2 |
| Valve Seal Material |
Nitrile, Viton, PTFE |
| Locknut Torque |
80 - 90 lbf in. |
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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