Rexroth Overflow Valve DBW10A1-52 315-6EG24N9K4 Blue Color Low Noise 315bar Large Flow Rate High Accuracy Convenient Installation Cast Iron

Description:

DBW stands for pilot operated relief valve, 10 means the through diameter is 10mm, A1 means normally closed, 52 is the product series, 315 means the pressure level is 315bar, 6E means with directional slide valve, G24 means 24V DC voltage, N9 means with hidden manual emergency operation, K4 means without socket. The valve mainly consists of a pilot valve and a main valve. When the system pressure exceeds the spring-adjusted pressure of the pilot valve, the cone valve is opened, and the pressure oil at the upper end of the main spool flows back to the tank through the damper, the spring chamber and the channel, and the main spool opens under the pressure difference to realize the overflow. At the same time, it can also make the system unloaded at any moment through the solenoid valve.

Application areas:

Hydraulic system: It is used to control the pressure in the hydraulic system to ensure that the system operates within the safe pressure range.
Industrial automation: in automation equipment, used to accurately control the pressure of hydraulic oil, in order to realize precise action control.
Machinery Manufacturing: In heavy industries such as machine tools, metallurgy, mining, etc., it is used to protect equipment from damage caused by excessive pressure.
Aerospace: In aerospace equipment, for high-precision pressure control to ensure system stability and safety.
Light industrial machinery: in food packaging machinery, light industrial machinery and other equipment, used to control the pressure of the hydraulic system, improve the reliability and efficiency of the equipment.

Advantages:

Large pressure regulating range: the valve has a large pressure regulating range, which can meet the pressure requirements in different application scenarios.
High accuracy of pressure regulation: small deviation of pressure regulation, small pressure oscillation, sensitive action, ensuring the stability and accuracy of the system pressure.
Various adjustment elements: Provide knobs, adjustment bolts with shields, locking knobs with scales and knobs with scales, etc., which are convenient for users to make precise pressure adjustment according to actual needs.
Multiple setting pressures: Five setting pressures are available, and with the electromagnetic directional valve, flexible operation and unloading can be realized, providing diversified choices.
Switching time delay function: Some models support the switching time delay function, which makes the pressure adjustment process smoother and effectively prevents the system from becoming unstable due to sudden pressure changes.
Convenient installation: the mounting surface is in line with international standards, supporting base plate installation and oil circuit block installation, easy installation and wide applicability.
Stable performance: adopting casting inner runner, strong flow capacity, large flow, simple structure, low noise, good opening and closing characteristics, stable performance.
Wide range of applicable media: applicable to oil and other media, sealing material is nitrile rubber, adaptability.
Large flow rate: adopting casting inner runner, with strong flow capacity, it can meet the demand of hydraulic system with large flow rate, and is suitable for various industrial hydraulic systems.
Low noise: the valve produces low noise in the working process, which can reduce the noise pollution of the hydraulic system and improve the comfort of the working environment.
Good opening and closing characteristics: the valve has good opening and closing characteristics, can quickly respond to the pressure changes in the hydraulic system, to achieve accurate relief and unloading functions, to ensure the stable operation of the hydraulic system.

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.

Fujian Zhichuan Mechanical Equipment Co., Ltd. is a company specializing in the import of electronic hydraulic products trade and sales.Our aim is to provide our customers with high quality imported machinery products andexcellent after-sales service. Our main business covers the fields of construction machinery,photovoltaic equipment, vacuum equipment, mining equipment and metallurgical and automo-tive equipment industries, providing various types of power equipment, electromechanicalproducts, assemblies and components. We sell hydraulic components of well-known brands athome and abroad and sell and design hydraulic cylinders, hydraulic complete systems, customhydraulic systems and renovation projects.

Our products are widely used in major domestic petroleum machinery plants, oil fields. mines, smelters, engineering machinery plants, shipbuilding plants, heavy vehicle manufactur-ing plants and other enterprises and research institutes. Meanwhile, in the field of mining equipment, we have rich experience and advantages and can provide customers with mining equip-ment, mining drilling rigs and accessories, open pit mining equipment, crushing equipment,grinding equipment, ore dressing equipment feeding equipment, conveying equipment, screen-ing equipment lifting storage and transportation equipment, complete sets of safety protectionand monitoring equipment for mining machinery, etc.

In the field of construction machinery, our products such as crawler excavation machinery. wheeled excavation machinery, loading machinery, earth-moving machinery, lifting machinery,industrial vehicles, compaction machinery, heavy vehicles, amphibious vehicles and somehydraulic packages for special vehicles are also widely recognized by our customers. in addi-tion, we also provide tunnel construction sets, pneumatic tools, military construction machinery and other products.

As a professional imported machinery products company, we focus on product quality andservice, and have gathered a group of highly qualified technicians and maintenance personnelwho are able to provide professional technical support and maintenance services to ourcustomers. We implement network sales of stock products through cooperation with distributorsaround the world, and it is our development direction and goal to establish a mutual trust, stableand long-lasting relationship. At the same time, we pursue the principle of following the rulesand cooperating with each other in good faith.