Wastewater pump Lagoa™

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The Lagoa series of reciprocating pumps is designed for metering a wide variety of products, including minerals, paper and oil, across a range of industries. Lagoa reciprocating pump principle The Lagoa reciprocating pump is composed of a membrane which is connected to a piston. Its alternating movement successively fills and empties the pumphead. As illustrated in the diagram below: The backward movement of the membrane opens the bottom check valve to allow entry of the fluid, which fills the pumphead The membrane's forward movement closes the bottom check valve, opens the top check valve, and expels the dose of liquid Options Foot valves Injection rod Safety and retention valves Pulsation dampers Ready to meter assemblies Multiplexing Advantages of Lagoa range There are many advantages to choosing a Lagoa reciprocating pump, thanks to our innovative design and drive. Lagoa reciprocating pump design Simple and robust construction Reliable metering Adaptable – our reciprocating pumps can meter a wide range of fluids Simple to maintain Dry running Electro-mechanical drive Does not cause and is not affected by interferences Reduced mechanical and hydraulic shocks Silent operation