Patents Assigned to A.R.I. Flow Control Accessories Agriculture Cooperative Association Ltd.
  • Gas purge valve
    Patent number: 7617838
    Abstract: A gas purge valve comprising a housing (12) formed with an inlet (24) and an outlet (30) formed with a valve seating (54), and a sealing assembly (38) comprising a sealing member (70) displaceable between an open position and a closed position. The sealing assembly (38) is supported by an external support lever (42) mechanism extending outside the housing (12), to thereby displace the sealing assembly (38) into sealing engagement with the valve seating at the closed position.
    Type: Grant
    Filed: March 23, 2004
    Date of Patent: November 17, 2009
    Assignee: A.R.I. Flow Control Accessories Agriculture Cooperative Association Ltd.
    Inventors: Youval Katzman, Mordechai Kandanyan