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This RD5100NPT-QTW Manual 1 Spool Hydraulic Control Valve delivers a rated flow of 100 L/min (26.5 US gpm) at max pressure 250 bar (3600 psi). Manufactured by a Professional Manufacturer with 25+ years experience and IATF 16949 certification, it is ideal for skid steers, mini-excavators, and agricultural machinery requiring reliable OEM/ODM solutions.
| RD Series 油圧コントロールバルブ パラメーター | |
|---|---|
| 制御方法 | 手動 |
| スプール | 1スプール, 2スプール, 3スプール |
| 定格流量 | 毎分100リットル (26.5 US gpm) |
| 最大圧力 | 315 bar (4600 psi) |
| 吸入口 | G3/4 |
| 吐出口 | G3/4 |
| ポートサイズ | G1/2, G3/4 |
| セクション | 1セクション, 2セクション, 3セクション |
| 構造タイプ | モノブロック弁 |
| 周囲温度範囲 | -40°C to +80°C (-40°F to +176°F) |
| 作動粘度範囲 | 12 - 400 mm²/s (12 cSt to 400 cSt) |
**1. High-Flow Manual Hydraulic Control Valve**
- Engineered for demanding applications with a rated flow of 100 L/min (26.5 US gpm) and max working pressure of 250 bar (3600 psi).
- Features 3/4 NPT inlet/outlet ports and 1/2 NPT work ports, ensuring seamless integration into compact hydraulic systems for construction and agriculture.
**2. Durable 1 Spool Directional Control Valve**
- Single spool design provides precise manual control for single-acting or double-acting cylinders in skid steer loaders and backhoe loaders.
- Built with high-grade cast iron body to withstand harsh operating conditions, offering Factory Direct Sales pricing without compromising on durability.
**3. Customizable OEM Hydraulic Valve Solutions**
- Backed by 35+ senior engineers, we support full OEM/ODM customization including logo laser marking, port configuration, and handle styles.
- As a China Wholesale partner, we offer flexible MOQs and private label services, helping distributors build their own brand identity in the global market.
**4. Certified Quality from Professional Manufacturer**
- Produced in our 68,000 sqm facility with 260+ CNC machines, every unit undergoes 100% pressure, flow, and leakage testing before shipment.
- Holds IATF 16949, CE, and SGS certifications, ensuring consistent quality that meets international standards for industrial vehicle components.
**5. Reliable Exported Worldwide Supply Chain**
- With an annual capacity of 1,500,000 units, we guarantee stable supply for Wholesale Hot Sale items like this RD Series valve.
- Products are packed in heavy-duty wooden crates with anti-rust treatment, ensuring safe delivery for Bulk Orders to any destination globally.



