Industrial high and low pressure metering pumps: what are they and what are they for?
What is a metering pump? The metering pump is widely used in the industrial field. What are they, specifically? We are talking about reciprocating pumps: their movement is due to the alternation of the piston or to a membrane, which is started by an eccentric, or by a classic rod-crank system or thanks to a pneumatic system. Special valves are…