- a pump that delivers a liquid under pressure, so as to eject it forcibly.
Origin of force pump
Examples from the Web for force pump
Historical Examples of force pump
If they are produced as by a force-pump, they are an insult.If Winter Don't
This elasticity performs the function of the air-chamber of the force-pump.How it Works
Now the piston in the force-pump is about one inch in diameter.
There was only the sound of the force-pump and the swallowing of the Eddy.Romany of the Snows
I spray with London purple, using a force-pump, and think I have reduced the codling-moth.The Apple
- a pump that ejects fluid under pressureCompare lift pump