force pump Directory References Discover What’s the Difference Between Bison and Buffalo? 7 Deadliest Weapons in History What Is the Emoluments Clause? Korean War Timeline What Is the Most Widely Practiced Religion in the World? New Seven Wonders of the World The 6 Deadliest Earthquakes Since 1950 Contents Ask the Chatbot a Question force pump Ask the Chatbot a Question Also known as: forcer pump Learn about this topic in these articles:principles of operation In pump…feet (10 metres), so the force pump was developed to drain deeper mines. In the force pump the downward stroke of the piston forces water out through a side valve to a height that depends simply on the force applied to the piston.Read More Britannica ChatbotChatbot answers are created from Britannica articles using AI. This is a beta feature. AI answers may contain errors. Please verify important information using Britannica articles. About Britannica AI.