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The SD8-OTAMW is a high-performance 4-spool manual sectional directional control valve designed for demanding mobile applications. Featuring a rated flow of 80 L/min and a maximum pressure capacity of 315 bar, this SD8 series valve offers precise manual control for various machinery including excavators, loaders, and agricultural equipment.
| SD8系列 分块式方向阀 参数 | |
|---|---|
| 控制方式 | 手控, 气控, 电气控, 电液控, 电磁, 液控, 液控和手控, 软轴, 一控二手柄控制, 电磁+一控二, 手控+一控二 |
| 路数 | 1 联, 2 联, 3 联, 4 联, 5 联, 6 联, 7 联, 8 联, 9 联, 10 联 |
| 环境温度范围 | -40°C to +80°C (-40°F to +176°F) |
| 结构类型 | 分片阀 |
| 联数 | 1联, 2联, 3联, 4联, 5联, 6联, 7联, 8联, 9联, 10联 |
| 工作粘度范围 | 12 - 400 mm²/s (12 cSt to 400 cSt) |
| 额定流量 | 90 L/min (23.8 US gpm) |
| 最大压力 | 315 bar (4600 psi) |
| 进油口 | G1/2接口, G3/4接口, SAE 10接头 |
| 出油口 | G1/2接口, G3/4接口, SAE 10接头, 3/4 NPT螺纹 |
| 接口尺寸 | G1/2接口, SAE 10接头 |
As a leading manufacturer of hydraulic components, we provide the SD8-OTAMW 4-spool sectional directional control valve for the global market. This manual valve is engineered for heavy-duty performance in material handling, construction, and agriculture, supporting machinery like skid steer loaders, telehandlers, and forklifts. With a flow rate of 80 L/min (21.2 US gpm) and G1/2 inlet/outlet ports, it ensures reliability under high-pressure conditions up to 315 bar. We specialize in factory supply, wholesale, and professional OEM/ODM services, offering customized solutions and private labeling to meet specific technical requirements. We are actively seeking long-term cooperation with global distributors, wholesalers, agents, and traders. Our factory provides competitive wholesale pricing and consistent quality for international trade, ensuring your fleet or retail business benefits from robust hydraulic power and precise spool operation.



