Rexroth Proportional Valve DBE6X-1X/315G24-25NZ4M Energy-Saving High Adaptability Environmentally Friendly

Description:

The Rexroth Proportional Valve DBE6X-1X/315G24-25NZ4M is a high-performance industrial hydraulic proportional relief valve manufactured by Bosch Rexroth, a German company. It belongs to the DBE6X series of products. The valve features a pilot-operated design with a cone-seat pilot stage and a spool-type main stage, enabling continuous, proportional regulation of system pressure via electrical signals, thereby achieving precise control of hydraulic system pressure. It has a maximum operating pressure of 315 bar and a maximum flow rate of 40 L/min, making it suitable for hydraulic systems requiring high precision in pressure control and rapid response. The valve is driven by a proportional solenoid, with the magnitude of the solenoid current directly determining the valve's opening pressure, enabling stepless regulation of system pressure. It incorporates PWM (Pulse Width Modulation) current control technology and is equipped with a chatter signal to reduce hysteresis and enhance control precision. Additionally, the valve features a pressure limiting function, ensuring system safety by mechanically limiting maximum pressure via a spring even in the event of electronic control failure.
 

Application Areas:

The Rexroth DBE6X-1X/315G24-25NZ4M proportional relief valve is widely used in the following fields:
Industrial Automation Equipment: In automated production lines, hydraulic presses, injection molding machines, and other equipment, it is used to precisely control system pressure and ensure stable equipment operation.
Construction machinery: Used in equipment such as excavators, cranes, and concrete pump trucks to regulate hydraulic system pressure and achieve smooth control of movements.
Metallurgy and heavy machinery: Provides reliable pressure limiting functionality in high-temperature, high-pressure environments such as rolling mills, forging equipment, and metallurgical furnaces.
Aerospace and marine: In hydraulic systems with extremely high requirements for dynamic response and control accuracy, such as rudder control and landing gear systems.
Testing and experimental equipment: In hydraulic test stands and pressure testing machines, it is used to simulate different pressure conditions for product performance testing.
 

Advantages:

High-precision pressure control: Achieves proportional regulation through electrical signals, offering high control accuracy and fast response speed, suitable for systems with strict pressure control requirements.
High Safety and Reliability: Features mechanical pressure limiting functionality, ensuring system safety even if the electronic control system fails, preventing pressure from exceeding limits and safeguarding equipment and personnel.
Excellent Dynamic Performance: Utilizes flutter signal modulation and PWM control technology internally to effectively reduce hysteresis, enhancing valve response speed and stability.
Easy Installation and Maintenance: Standardized base plate mounting interfaces facilitate system integration; compact structure and lightweight design simplify installation and maintenance.
High adaptability: Suitable for various hydraulic media (such as HL, HLP mineral oil), with excellent sealing performance, adaptable to different industrial environments.
Energy-saving and environmentally friendly: By precisely controlling pressure, energy loss is reduced, system heat generation is lowered, and overall energy efficiency is improved.

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.