Product Description:
Rexroth pressure reducing valve has the following advantages and features:
Advantages and features
Precise control: Proportional solenoid operation is adopted, the pressure/set value characteristic curve is linearized, and the transient response is fast, which can realize the precise adjustment of the high-pressure system pressure.
High reliability: The integrated electronic components (OBE) ensure that the manufacturing tolerance of the set value pressure characteristic curve is small, and the valve body material is durable, which is suitable for high-pressure scenarios of industrial hydraulic systems (maximum working pressure can reach 315 bar).
Structural advantages: The pilot design realizes stable pressure output through the coordinated work of the main valve and the pilot valve; the valve body is made of cast iron, which has strong corrosion resistance and a wide temperature range (30-90℃).
Safety protection: It has an overload protection function. When the system pressure exceeds the set value, the protection mechanism is automatically turned on to prevent equipment damage.
Flow adaptation: It supports a variety of specifications and flow rates (maximum flow rate 300 l/min) to meet the needs of different industrial scenarios.
Precautions for use
Regular maintenance: The valve body and internal parts need to be cleaned regularly, and the filter should be checked to prevent impurities from clogging; the seals should be replaced regularly to prevent leakage.
Pressure monitoring: Record pressure data during system operation and analyze fluctuation trends to detect abnormalities.
Electromagnetic component maintenance: Check the insulation performance and temperature of the electromagnetic coil to avoid overheating or short circuit.
Installation requirements: The oil port must be installed according to the standard (such as in accordance with ISO 5781 standard) to ensure sealing.
The above information summarizes the technical characteristics and usage specifications of different models of products, and the maintenance plan needs to be adjusted in combination with the parameters of the specific model.
| Electrical Connector | Connector 4-pole (3 + PE) |
| Valve Body Type | Solenoid |
| Number Of Ports | 2 |
| Valve Connection | Threaded, Flanged, Welded |
| Body Style | 2-way |
| Seal Type | Nitrile, Viton, or Teflon |
| Return | With spring return |
| Hydraulic Connection | Sub-Plate |
| Seal Type | Nitrile, Viton, or Teflon |
| Mounting Style | Threaded |
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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Rexroth ZDR6DP0-4X/40YM/W80 Pressure Reducing Valve Safety 100% New Original Images
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