






A 5-section sectional hydraulic directional valve with electric proportional and manual proportional control, delivering smooth metering up to 140 L/min and 315 bar for demanding mobile equipment.
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This modular sectional valve bank integrates 5 spools for multi-function actuator control on mobile and industrial machines. Electric proportional actuation provides precise, repeatable flow control for joystick/ECU systems, while manual proportional operation supports simple, reliable control or backup use. Rated flow is 140 L/min (37 US gpm) with max pressure up to 315 bar (4600 psi), suitable for high-load hydraulic circuits. Designed for stable performance with hydraulic oils in the 15–75 mm²/s viscosity range and harsh environments from -40°C to +80°C. Porting includes G3/4 outlet and G3/4 / G1/2 port options for flexible plumbing. Ideal for excavators, loaders, telehandlers, forklifts, aerial platforms, tractors and similar machinery requiring compact multi-section control. Available for OEM/ODM manufacturing, private label, customization, wholesale supply, and distributor/agent partnership.
| HSDVG32 Series Proportional Control Valve Parameters | |
|---|---|
| Spool | 1 Spool, 2 Spool, 3 Spool, 4 Spool, 5 Spool, 6 Spool, 7 Spool, 8 Spool, 9 Spool, 10 Spool, 11 Spool, 12 Spool |
| Control Method | Manual, Pneumatic, Electro-hydraulic, Solenoid, Hydraulic and Manual, Cable, Electric proportional, Solenoid and Manual, Electric proportional and Manual |
| Port Size | G1/2, G3/4 |
| Section | 1 Section, 2 Section, 3 Section, 4 Section, 5 Section, 6 Section, 7 Section, 8 Section, 9 Section, 10 Section, 11 Section, 12 Section |
| Ambient Temperature Range | -40°C to +80°C (-40°F to +176°F) |
| Operating Viscosity Range | 15 - 75 mm²/s (15 cSt to 75 cSt) |
| Outlet Port | G3/4 |
| Max Pressure | 315 bar (4600 psi) |
| Rated Flow | 140 L/min (37 US gpm) |
| 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.