submit to reddit

Please Let Me Know How Much You Like This (1 is very Bad - 10 is Excellent)

External gear pump 2

The driving middle gear rotates anti-clockwise.

Liquid between teeth and housing wall is transported from inlet (green arrows) to outlet (red arrows).

The inlet is on grey back cover.

The outlet is on green front cover.

In comparison with 2-gear pump, this 3-gear pump has double flow rate (like parallel connection of two 2-gear pumps).

Add a comment or brief description of this mechanism in your language.

(c) All rights reserved.