Rexroth Proportional Valve DA30-1-5X/315-10Y, 400l/min Flow, 315bar Pressure

Rexroth Proportional Valve DA30-1-5X/315-10Y Compatibility And Modularity Energy-Efficient High Reliability

The DA30-1-5X/315-10Y represents Rexroth's advanced electro-hydraulic technology, combining precision control with robust performance in medium-flow hydraulic systems. This proportional directional valve features a pilot-operated design that delivers smooth, stepless flow regulation up to 10 L/min at pressures reaching 315 bar.

Key technical advantages include exceptional control accuracy (±1% of full scale) and rapid response times (≤30ms for 0-100% signal change). The valve's cast iron construction ensures durability in demanding industrial environments while maintaining compact dimensions (NG5 size). Its modular architecture simplifies maintenance with field-replaceable spools and cartridges.

The proportional control capability enables precise speed and force regulation of hydraulic actuators, making it ideal for applications requiring:
• Automated production lines
• Mobile equipment control systems
• Test bench instrumentation
• Heavy machinery operations

Standard features include:
• Integrated electronics (24V DC operation)
• LVDT position feedback
• SAE porting pattern
• IP65 protection rating

This valve is particularly effective in systems where both directional control and flow regulation are required, offering significant advantages over conventional switching valves through reduced pressure spikes and improved energy efficiency. The design's contamination resistance (NAS 1638 Class 8) ensures reliable operation in typical industrial hydraulic systems.

Optional configurations include:
• Different spool overlaps
• Alternative feedback systems
• Customized control algorithms

For optimal performance, Rexroth recommends pairing with their VT-VRPA1 amplifier and using ISO VG 46 hydraulic fluid within specified temperature ranges (-20°C to +80°C). The valve meets international standards including ISO 4401 and CETOP RP121H.

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.