Rexroth Pressure Switch HED8OP-12/350K14AS Precise Control Easy To Adjust

Product Specification

Description:

Rexroth Pressure Switch HED8OP-12/350K14AS is a high-performance mechanical pressure switch produced by Bosch Rexroth of Germany. Designed for hydraulic systems, this pressure switch can accurately monitor the pressure of hydraulic oil and trigger an electrical signal when the preset pressure value is reached, thereby realizing the automatic control of the hydraulic system. The maximum working pressure of this pressure switch is 350 bar, which can meet the needs of most high-pressure hydraulic systems. Equipped with a micro switch, it supports normally closed (NC) and normally open (NO) contact functions and can be directly connected to the control system. It supports a variety of installation methods, including sub-board installation and pipeline installation, in accordance with ISO standards. It has high repeatability, less than 1% of the set pressure, which can ensure the accuracy of pressure control.
 

Application areas:

Industrial hydraulic system: In industrial hydraulic equipment, such as injection molding machines, hydraulic punches, hydraulic presses, etc., pressure switches are used to monitor the pressure of hydraulic oil to ensure that the equipment operates within a safe pressure range. When the pressure exceeds the set value, the pressure switch will trigger an alarm or stop the equipment to prevent equipment damage.
Construction machinery: In construction machinery such as excavators, cranes, loaders, etc., pressure switches are used to monitor the pressure of the hydraulic system to ensure the normal operation of the equipment. For example, in the hydraulic system of a crane, the pressure switch can prevent the hydraulic cylinder from being damaged due to excessive pressure.
Ship and offshore engineering: The hydraulic systems of ships, such as steering gear, cranes, anchor winches, etc., need to operate stably in harsh marine environments. The high reliability and corrosion resistance of Rexroth Pressure Switch HED8OP-12/350K14AS make it an ideal choice for ship hydraulic systems.
Test and simulation equipment: In systems with high dynamic response requirements such as hydraulic test benches, flight simulators, and automotive test equipment, this pressure switch can provide high-precision pressure monitoring to meet complex testing needs.
 

Advantages:

Precise control: The pressure switch can be accurately triggered at the set pressure point with a repeatability of less than 1% of the set pressure, ensuring the stable operation of the hydraulic system.
Small hysteresis: With a small hysteresis characteristic, it can respond quickly to pressure changes and reduce system delays.
Durable design: Made of high-quality materials, it can withstand high pressure and frequent pressure fluctuations, and is suitable for long-term continuous operation.
Corrosion resistance: Provides a variety of sealing material options, such as NBR and FKM, to adapt to different hydraulic oils and working environments.
Multiple installation methods: Supports multiple installation methods such as sub-board installation and pipe installation, which is easy to integrate into existing hydraulic systems.
Easy to adjust: Provides a variety of adjustment options, including screws with protective caps, screws with scales, etc., so that users can make precise adjustments according to actual needs.
Multiple electrical connections: Supports a variety of electrical connection methods, including large cube connectors and M12x1 connectors, which are compatible with different control systems.
Potential-free switching: Supports potential-free current switching from 1 mA to 2 A, suitable for a variety of electrical loads.

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.