弹簧偏置, 2位, 高压侧梭阀
流量: 60 gpm240 L/min. |
插孔: T-33A
![DSGO : 弹簧偏置, 2位, 高压侧梭阀](https://cmsimages.sunhydraulics.com/cartg_dsgo.gif)
技术特性 [ + ]
弹簧偏置,高压侧梭阀为2位阀并且偏置位为公共口(口3)与工作口4接通,而口2被堵住。当口2的压力高于口4,则阀切换为公共口与口2接通,而口4被堵住。
- 虽然这种阀采用的是4口的插装孔,但是鼻尖口(1口)是不使用的。
- Sun浮动式的结构可以最大限度地减少由于过大的安装扭矩以及孔型加工的误差所造成的干涉现象。
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 | T-33A |
系列 | 3 |
通流能力 | 60 gpm240 L/min. |
最大操作压力 | 5000 psi350 bar |
阀头部安装六角尺寸 | 1 1/4 in.31,8 mm |
阀安装扭矩 | 150 - 160 lbf ft203 - 217 Nm |
型号重量 | 1.40 lb0,65 kg |
Seal kit - Cartridge | Buna: 990033007 |
Seal kit - Cartridge | Polyurethane: 990033002 |
Seal kit - Cartridge | Viton: 990033006 |
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 [ + ]
集锦
- Sun Cartridges with EPDM Seals
- T: 让您的系统更加灵活,让您的未来更加可期!
- QuickDesign with SmartConnect Offers Drag-and-Drop Schematic Tool
- Sun推出抗腐蚀产品解决方案
- Pilot Controlled Directional Cartridges Technical Tips
- Sun FLeX™系列电磁阀&线圈
- Another Optimized Solution from Sun Hydraulics!
- Sun Introduces Additional Solenoid-Operated Pilot Valves
- Sun’s Cartridge Symbol Library
技术指导
技术信息