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This RD5200NPT-QTW-OT is a 2-spool manual hydraulic control valve rated for 100 L/min flow and 250 bar pressure, featuring 3/4 NPT ports. Manufactured by a 25-year IATF 16949 certified factory, it ensures reliable performance for mini-excavators, skid steers, and agricultural machinery with 100% tested quality.
| Dòng RD Van điều khiển thủy lực Tham số | |
|---|---|
| Phương pháp điều khiển | Điều khiển thủ công |
| Xy lanh | 1 ống, 2 ống, 3 ống |
| Lưu lượng định mức | 100 L/phút (26.5 US gpm) |
| Áp suất tối đa | 315 bar (4600 psi) |
| Cổng vào | G3/4 |
| Cổng ra | G3/4 |
| Kích thước cổng | G1/2, G3/4 |
| Phần | Phần 1, Phần 2, Phần 3 |
| Loại cấu trúc | Van liền khối |
| Phạm vi nhiệt độ môi trường xung quanh | -40°C đến +80°C (-40°F đến +176°F) |
| Phạm vi độ nhớt hoạt động | 12 - 400 mm²/giây (12 cSt đến 400 cSt) |
**1. Reliable 2 Spool Hydraulic Control Valve Specs**
- Engineered with a rated flow of 100 L/min (26.5 US gpm) and max pressure of 250 bar (3600 psi), ensuring stable operation under heavy loads.
- Features 3/4 NPT inlet/outlet ports and 1/2 NPT work ports, designed for seamless integration into compact hydraulic systems.
**2. Versatile Manual Directional Control Valve Applications**
- Specifically optimized for construction and earth-moving equipment, including mini-excavators, skid steer loaders, and backhoe loaders.
- Also ideal for agricultural vehicles like tractors, telehandlers, and wood splitters, providing precise manual control for diverse industrial tasks.
**3. Durable RD Series Monoblock Valve Construction**
- Built with high-grade cast iron bodies using 260+ vertical machining centers, guaranteeing dimensional accuracy and leak-free performance.
- Undergoes 100% bench testing for pressure, flow, and sealing before shipment, backed by CE compliance and SGS professional detection reports.
**4. Trusted Hydraulic Valve for Mini Excavator Supply**
- Sourced from a professional manufacturer with 25+ years of experience, 4 modern factories, and an annual capacity of 1,500,000 units.
- Offers factory direct sales advantages, ensuring competitive pricing and consistent stock availability for wholesalers and distributors worldwide.
**5. Custom OEM/ODM Hydraulic Solutions Available**
- Supported by 35+ senior engineers, we provide full customization including logo laser marking, specific port configurations, and private label packaging.
- Enjoy wholesale China factory benefits with rust-proof treatment and heavy-duty wooden crate packaging, ensuring safe global delivery and brand protection.



