Title:
【発明の名称】液体ポンプの弾性インレットインサート
Document Type and Number:
Japanese Patent JPH07509554
Kind Code:
A
Abstract:
A liquid pump adapted for pumping liquids containing high percentages of solids in suspension, including a foot valve and pumping chamber, and having an insert in the pumping chamber adjacent the foot valve seat, the insert having a resilient inner surface and an outer metallic rim, the inner resilient surface forming flanges about the edges of the rim, and the insert being clamped between the valve seat and another member.
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Inventors:
Edward P. Murphy
Application Number:
JP50094395A
Publication Date:
October 19, 1995
Filing Date:
May 25, 1994
Export Citation:
Assignee:
GRACO INCORPORATED
International Classes:
F04B53/12; F04B53/10; (IPC1-7): F04B53/12
Attorney, Agent or Firm:
Hidehiko Okada (4 outside)