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Pump has dynamic valve includes distribution chamber and/or supply chamber, and valve pipe arrangement with dynamic valve only functioning when immersed in liquid to be pumped
Pump has dynamic valve includes distribution chamber and/or supply chamber, and valve pipe arrangement with dynamic valve only functioning when immersed in liquid to be pumped
The pump has a gas displacement container and an automatic dynamic valve with a distribution chamber and/or a supply chamber. The valve pipe and dynamic valve arrangement only functions when immersed in the liquid to be pumped. A container with gaseous displacement is immersed in the liquid to be pumped and a gas displacement container is arranged outside and below the liquid level. The pump has a gas displacement container (36) with upper connections to gas inlet and outlet valves and lower connections to a liquid suction and delivery pipe and a liquid outlet and feed pipe with an automatic dynamic valve (SD) connected to their ends (5,6). The valve can have a distribution chamber and/or a supply chamber. The valve pipe arrangement with the dynamic valve only functions when immersed in the liquid to be pumped. A container with gaseous displacement is immersed in the liquid to be pumped and a gas displacement container is arranged outside and below the liquid level. Independent claims are also included for the following: a valve pipe arrangement and a dynamic valve.
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