FAQ

Showing 41 to 50 of 88 results

Remedy The pump's power consumption changes as a function of the heating system's requirements.

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GRUNDFOS SP-series submersibles are suitable for:

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Flow noise is caused by the friction of the medium at bottlenecks in the pipe network, e.g. at the valve openings of thermostat valves.

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Solid particles in the pumped medium generate friction, which leads to abrasion of the material.

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Hydraulic balancing of the pipe network is required in order to avoid oversupply/undersupply of individual pipe trains and consumers.

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