Chain pump | Article about chain pump by The Free Dictionary
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chain pump[′chān ‚pəmp]
A pump containing an endless chain that is fitted at intervals with disks and moves through a pipe and raises sludge.
A pump consisting of an endless chain, fitted at intervals with disks, which moves through a pipe; used to raise sludge.
References in periodicals archive
The supermarket chain pumps
classical music outside to keep the yobs away.
His display at the show included gear pumps used to transfer oil of other viscous fluid, chain pumps
, submersible pumps, suction/pitcher pumps and even pressure pumps.