公开(公告)号：CA2151451A1

公开(公告)日：1995-12-11

申请号：CA2151451

申请日：1995-06-09

Applicant: LUBRIZOL CORP

Inventor： KING STANLEY C ,  KNOP RICHARD C ,  GREEN JOHN E ,  GYDE THOMAS R ,  SILZLE WILLIAM L JR

IPC: G01F1/00 ,  B67D7/20 ,  G01F3/08 ,  G01F15/18 ,  G01F15/00 ,  G01F15/12

Abstract: An apparatus for metering fluids is disclosed which comprises: a solid block having within the block a first fluid inlet; a filter assembly; a first fluid outlet; a first channel connecting the first fluid inlet to the filter assembly, and further connecting the filter assembly to the first fluid outlet; a second fluid inlet; a check valve assembly; a second fluid outlet; a second channel connecting the second fluid inlet to the check valve assembly, and further connecting the check valve assembly to the second fluid outlet; and a fluid meter connected between the first fluid outlet and the second fluid inlet.