bilge pump

Each engine has one feed and one bilge pump attached to the air pump, and worked by the same lever.

Then I screwed the cap on again and went home, taking Allie's bilge-pump with me, for I couldn't stop to unship the hose.

Get the hand bilge pump going and I'll start the power pump with the electric light engine!

"We've started the bilge-pump, but it's no' drawing much," he said.

"All the same, you have started the bilge pump," said Kit, for a sharp throbbing pierced the beat of machinery.