Early model A in fair cosmetic condition - would benefit from a clean.
There is significant loss of pressure / output from the upper port - still producing air, but not to any great depth.
Excellent air flow from the lower port.
Series II pistons.
Serial Number: 73083
- Item available -
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- Item available -
*** all pumps come complete with a maintenance/instruction sheet ***
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Hy Flo Pumps - Item : Model A Aquarium Pump - order ref : 73083
- site last updated : 26 April 2024 -
- all content and images protected by copyright - ©mmxix
For Sale - Medcalf Bros. Vintage Hy - Flo Reciprocating Piston Pumps - a rare British design classic.
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