Hydraulic Flow Control DB10 Rexroth Valve High Performance DB10-1-52 315

Overflow valve description

The pressure reducing valve is a valve that reduces the inlet pressure to a certain required outlet pressure by adjusting it, and relies on the energy of the medium itself to keep the outlet pressure stable automatically.

Hydraulic system operation process

In the quantitative pump oil supply system, the actuator generally has fast forward and work, in the process of fast forward and fast back, the general load is small, the pressure is low, and the relief valve is not opened. Only when the abnormal large load is encountered in fast forward or fast back, the relief valve is opened to limit the system pressure, protect the hydraulic system, and serve as a safety valve

In the quantitative pump speed regulation system, because the oil supply flow of the pump is certain, when the flow is adjusted through the throttle valve (throttle speed regulation process), the excess flow is overflow from the relief valve back to the tank, then the relief valve on the one hand plays the role of setting the system pressure, on the other hand, the overflow pressure regulator role in the throttle valve flow regulation. The relief valve is open (normally open) during this type of operation.

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.