






3-section, manual lever hydraulic valve bank with 160 L/min rated flow and 350 bar max pressure, designed for reliable multi-function control on mobile equipment across wide viscosity and extreme ambient temperatures.
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This 3-spool sectional valve bank is built for demanding mobile hydraulics requiring stable manual control of multiple actuators (cylinders or hydraulic motors). Rated flow is 160 L/min (42.2 US gpm) with max working pressure up to 350 bar (5100 psi), suitable for high-load functions on construction, material handling, agricultural and industrial vehicles.
Key performance highlights:
- Manual control: direct, responsive lever operation for multi-function circuits.
- Sectional structure: modular sections support flexible circuit configuration and easier service compared with one-piece designs.
- High pressure capability: supports heavy-duty lifting, steering, auxiliary and attachment control lines.
- Wide fluid adaptability: operating viscosity 12–400 mm²/s (cSt) to handle varied hydraulic oils and operating conditions.
- Harsh environment readiness: ambient temperature range -40°C to +80°C for cold-start and high-heat job sites.
Supply capabilities:
- Manufacturer direct: bulk supply, OEM/ODM, private label, and customization for ports, spools, and application-specific configurations.
- Global business support: we work with distributors, wholesalers, agents, and traders for long-term cooperation.
| SDS180 Series Sectional Directional Valve Parameters | |
|---|---|
| Control Method | Manual, Hydraulic |
| Spool | 1 Spool, 3 Spool, 4 Spool, 5 Spool, 6 Spool, 7 Spool |
| Section | 1 Section, 2 Section, 3 Section, 4 Section, 5 Section, 6 Section, 7 Section, 8 Section, 9 Section, 10 Section |
| Rated Flow | 160 L/min (42.2 US gpm) |
| Max Pressure | 350 bar (5100 psi) |
| Operating Viscosity Range | 12 - 400 mm²/s (12 cSt to 400 cSt) |
| Ambient Temperature Range | -40°C to +80°C (-40°F to +176°F) |
| Structure Type | Sectional valve |




We provide OEM/ODM services. When your product orders reach a certain value, we can offer a variety of customization services, including labels, packaging, product colors, and more.
We support multiple currencies and diverse payment methods, such as T/T, L/C, Alibaba platform, China Manufacturing Payment Platform, bank transfer, and more.
We can provide samples, and the sample costs will be refunded to you in the form of deducted payments in the later stages.