Romaurie-Effect Combination Vacuum-pump/air-pump




About: refrigeration engineer; M.O.D. trained; from Christchurch Hampshire[before it was removed to Dorset] moved to Eilat, Israel in 1987.

This shows how a small vac-pump can also re-cycle air from the partial vacuum at the top of the upper aquarium.

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    5 Discussions


    Reply 9 years ago on Introduction

     if the water is pulled into the vac pump the oil emulsifies and buggers-up the comp.Even moisture going straight into the vac pump is not good.The jar is a simple precaution.


    11 years ago on Introduction

    I recall a quote by Sir David Frost: "A person of culture is someone who can listen to The William Tell overture by Rossini without thinking of the Lone Ranger".
    culture my arse! Hi, Yo Silver!

    1 reply