Hodges & Drake Design Limited

Ronan Wilde

Kevin Hodges

A pumping apparatusfor dispensing a flowable product comprises first and second peristaltic pumps. The first peristaltic pumpcomprises a first rotorhaving at least one pressing member, a first cylindrical statorin which the first rotoris rotatable and first flexible tubingextending circumferentially around the first statoragainst a first inner wall. The second peristaltic pumpcomprises a second rotorhaving at least one pressing member, a second cylindrical statorin which the second rotoris rotatable and second flexible tubingextending circumferentially around the second statoragainst a second inner wall. The first and second inner wallseach have a first and second radius r, rrespectively with the first radius rbeing greater than the second radius r, and at least one of the statorsis movable relative to the other stator

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Leicestershire, United Kingdom

Ronan Wilde