Rexroth Proportional Valve DB10-2-5X/50Y 24V DC Fast Response Cast Iron Durability Compatibility Modularity

Description:

The Rexroth Proportional Valve DB10-2-5X/50Y is a high-performance pilot-operated proportional pressure valve manufactured by Bosch Rexroth, a German company. This valve is primarily used in hydraulic systems for precise control of hydraulic oil pressure and flow, and is widely applicable in industrial scenarios requiring high-precision pressure regulation. This valve is a pilot-operated pressure valve with a nominal bore of 10 mm. It typically refers to a double-acting or double-piston valve. The maximum operating pressure of the valve is 50 bar. The valve is controlled by an electromagnetic pilot, which uses an electrical signal to adjust the opening of the pilot valve spool, thereby controlling the movement of the main valve spool to achieve continuous regulation of hydraulic oil pressure. Its design allows for stable system pressure under different flow rates, while also featuring fast response and high-precision control.
 

Application areas:

Industrial automation: In industrial automation production lines, hydraulic systems require precise pressure control to drive hydraulic cylinders and hydraulic motors. The DB10-2-5X/50Y proportional valve can precisely regulate the working pressure of the hydraulic system based on electrical signals from the automation control system, ensuring smooth operation of the equipment.
Construction Machinery: In construction machinery such as excavators, cranes, and loaders, this proportional valve is used to control the working pressure of the hydraulic system, ensuring the stability and safety of the equipment under complex operating conditions. For example, during the extension and retraction of the crane's boom and the lifting and lowering of the hook, the DB10-2-5X/50Y can precisely control the hydraulic oil pressure to prevent overloading and hydraulic shock.
Metallurgy and heavy machinery: In heavy equipment such as steel mills, rolling mills, and presses, the hydraulic system must withstand high pressure and large flow rates. The DB10-2-5X/50Y proportional valve provides high-precision pressure control, ensuring reliable operation of the equipment under extreme conditions.
Testing and Simulation Equipment: In systems with high dynamic response requirements, such as hydraulic test stands, flight simulators, and automotive testing equipment, this proportional valve provides high-precision pressure control to meet complex testing needs.
 

Advantages:

High-Precision Pressure Control: The DB10-2-5X/50Y proportional valve employs advanced electro-hydraulic proportional control technology, enabling precise adjustment of hydraulic system working pressure based on the magnitude of the input electrical signal. Its high-precision control capability significantly improves system stability and reliability.
Fast Response: This proportional valve features fast response characteristics, enabling rapid pressure adjustment within a short timeframe. It is suitable for applications requiring frequent start/stop operations or rapid pressure switching. Its dynamic response characteristics meet high-frequency control requirements, enhancing overall system efficiency.
Energy-saving and efficient: By precisely controlling the pressure of the hydraulic oil, the DB10-2-5X/50Y avoids unnecessary energy loss. Under low-load conditions, the system can automatically reduce pressure output, minimizing energy waste and achieving energy-efficient operation.
High reliability and durability: Rexroth proportional valves are made of high-quality materials and advanced manufacturing processes, featuring excellent wear resistance and contamination resistance. Their rational structural design ensures easy maintenance and a long service life, making them suitable for long-term continuous operation.
Compatibility and modularity: This proportional valve can be seamlessly integrated with Rexroth amplifiers, sensors, controllers, and other components to build a complete electro-hydraulic proportional control system. Additionally, its modular design facilitates system expansion and maintenance.

 
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.