Valve with improved combination bearing support and seal
    1.
    发明授权
    Valve with improved combination bearing support and seal 失效
    阀门具有改进的组合轴承支撑和密封

    公开(公告)号:US5950664A

    公开(公告)日:1999-09-14

    申请号:US802788

    申请日:1997-02-18

    摘要: A valve body having a first and a second port and, optionally, a removable cartridge disposed in the valve body between the first and second ports. A bearing insert is attached to and disposed in the optional cartridge and a rotor having a passageway through is disposed in sealing contact with the bearing insert and is movable between an open position and a closed position.

    摘要翻译: 一种具有第一和第二端口的阀体,以及可选地,在第一和第二端口之间设置在阀体中的可拆卸的盒。 轴承插入件附接到并布置在可选的盒中,并且具有通道的转子设置成与轴承插入件密封接触并且可在打开位置和关闭位置之间移动。