Production & Delivery
15-30 Days Production Lead Time



RD5100NPT-QTW is a manual 1 spool 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 skid steers, mini-excavators, and agricultural machinery with full OEM support.
| RD Series Hydraulic Control Valve Parameters | |
|---|---|
| Control Method | Manual |
| Spool | 1 Spool, 2 Spool, 3 Spool |
| Rated Flow | 100 L/min (26.5 US gpm) |
| Max Pressure | 315 bar (4600 psi) |
| Section | 1 Section, 2 Section, 3 Section |
| Structure Type | Monoblock valve |
| Ambient Temperature Range | -40°C to +80°C (-40°F to +176°F) |
| Operating Viscosity Range | 12 - 400 mm²/s (12 cSt to 400 cSt) |
**1. Factory Direct Sales: Reliable Hydraulic Control Valve**
- Sourced directly from our 68,000 sqm facility with 25+ years of manufacturing expertise, ensuring competitive pricing without middlemen.
- This Hydraulic Control Valve undergoes 100% bench testing for pressure (250 bar) and leakage, guaranteeing consistent quality for bulk orders.
**2. OEM/ODM Available: Customizable Manual Directional Valve**
- Our team of 35+ engineers supports tailored modifications for your Manual Directional Valve, including custom spools, logos, and port configurations.
- Ideal for brands seeking private label solutions; we offer flexible MOQs and rapid prototyping to match your specific industrial vehicle requirements.
**3. Wholesale Hot Sale: Durable Monoblock Hydraulic Valve**
- Designed as a robust Monoblock Hydraulic Valve, it features a compact RD Series body compatible with skid steer loaders and backhoes.
- Rated at 100 L/min (26.5 US gpm) with 3/4 NPT inlet/outlet ports, providing efficient fluid power management for medium-duty applications.
**4. China Wholesale: Precision 1 Spool Control Valve**
- As a leading China Wholesale supplier, we deliver this 1 Spool Control Valve with CE and SGS certifications, meeting global safety standards.
- Equipped with precise manual levers for smooth operation, it serves as a cost-effective replacement for major international brands in material handling.
**5. Exported Worldwide: High-Capacity Industrial Valve**
- Trusted by distributors globally, our Industrial Valve series supports heavy-duty use in agriculture and construction with max pressure of 3600 psi.
- Secure packaging with rust-proof treatment ensures safe delivery; choose us for stable supply chains and proven compatibility with mini-excavators and tractors.



