Gel drying pumps and water-use

GBGA13 at UK.AC.GLASGOW.VMS3 GBGA13 at UK.AC.GLASGOW.VMS3
Wed Jun 10 15:08:00 EST 1992


If you are concerned about water waste, re-cycle it: fit an electrically-driven
small centrifugal pump to drive the water-aspirator and collect the outflow in a sump from which the pump feeds.

Certainly an aspirator will pull a sufficient vacuum for gel-drying.
BLC



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