4通, 3位, 电磁操作方向 滑阀 阀, 3000 psi (210 bar) - common cavity

流量: 3 gpm11 L/min. | 插孔: SC-08-04
DNTC : 4通, 3位, 电磁操作方向 滑阀 阀, 3000 psi (210 bar) - common cavity
技术特性 [ + ]

This direct acting, solenoid-operated, 4-way, 3-position spool valve is spring centered to the neutral position. When coil A is energized, the flow is from port 3 (P) to port 2 (B) and from port 4 (A) to port 1 (T). When coil B is energized, the flow is from port 3 to port 4 and from port 2 to port 1.

  • Max working pressure at Port 1 is 290 psi (20 bar). Max working pressure on all other ports is 3000 psi (210 bar).
  • 此阀可被直接驱动且不需要最小液压操作压力。
  • Coil connector options offer ratings up to IP67H. See individual coil product pages for details.
  • The valve comes assembled with a ring spacer around the solenoid tube. This is meant to be placed in between the two coils to maintain them in the proper position.
  • 此阀采用湿式衔铁线圈设计。这意味着衔铁周围的工作流体介质将曝露在线圈所产生热场中。如果线圈长时间通电,这将是一个影响因素。一些液体,特别是水/乙二醇混合物,会在长时间高温下分解并形成凡立水,而这将会影响阀的功能。
  • 线圈可以双向安装到螺线管上。
技术数据 [ + ]
注意:技术参数可能因产品配置而不同。请查看产品配置部分。
插孔 SC-08-04
系列 0C
通流能力 3 gpm11 L/min.
最大操作压力 3000 psi210 bar
Typical Valve Leakage at 110 SUS (24cSt) 6 in³/min.@3000 psi100 cc/min.@210 bar
额定响应时间 50 ms50 ms
切换频率 15,000 max. cycles/hr15,000 max. cycles/hr
衔铁直径 .51 in..51 in.
阀头部安装六角尺寸 24 mm24 mm
阀安装扭矩 20 - 24 lbf ft27 - 33 Nm
型号重量 .50 lb0,25 kg
性能曲线 [ + ]
常见问题 [ + ]

There are exactly 250 Sun drops in a cubic inch or 15 in a cc.

Direct acting valves are used to prevent over pressure and pilot operated valves are used to regulate pressure. If you are unsure, use a direct acting valve. Sun's direct acting valves are very fast, dirt tolerant, stable, and robust. Sun's pilot operated valves are moderately fast, they have a low pressure rise vs. flow curve, and they are easy to adjust.

Only external seals are serviceable.  Sun offers replacement seal kits for all cartridge models. The applicable kit part number can be found in the product page's Technical Data table or by using our Cartridge Seal Kit search function located under Accessories. Please note: Converting the external seals from one material to another does not ensure fluid compatibility with that material due to the existence of internal seals within the cartridge.
额外来源 [ + ]
Coil Information [ + ]

No coil selected.