常开, 双向, 调节单元
流量: 15 gpm60 L/min. |
插孔: T-31A
![LHDT : 常开, 双向, 调节单元](https://cmsimages.sunhydraulics.com/cartg_lhdt.gif)
技术特性 [ + ]
此类双向,常开,调节单元常与外置节流孔一起使用,以建立双向,压力补偿流量控制。
- 配置EPDM密封圈的插装阀能够用于磷酸酯液压油系统。暴露在石油基液压油或润滑油脂中会损坏密封圈。
- 所有端口都可以接受5000 psi (350 bar)的压力。
- 利用Sun浮动结构减少由于过量安装扭矩或插孔/插装阀加工误差带来的内部零件粘结的可能性。
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-31A |
系列 | 1 |
通流能力 | 15 gpm60 L/min. |
最大操作压力 | 5000 psi350 bar |
阀头部安装六角尺寸 | 7/8 in.22,2 mm |
阀安装扭矩 | 30 - 35 lbf ft41 - 47 Nm |
型号重量 | .40 lb0,20 kg |
Seal kit - Cartridge | Buna: 990031007 |
Seal kit - Cartridge | EPDM: 990031014 |
Seal kit - Cartridge | Polyurethane: 990031002 |
Seal kit - Cartridge | Viton: 990031006 |
性能曲线 [ + ]
常见问题 [ + ]
There are exactly 250 Sun drops in a cubic inch or 15 in a cc.
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 [ + ]