KSB recirculation pumps

Flow: 0.1 m³/h - 6,700 m³/h
Pressure: 16 bar
Head: 0.1 m - 3.5 m

Wet-installed horizontal propeller pump with submersible motor, equipped with direct drive or spur gear, ECB propeller with rigid, fibre-repellent blades, bolt-free connection to the discharge pipe. Explosion-proof version ...

Flow: 60 m³/h - 1,900 m³/h
Pressure: 25 bar
Head: 0.1 m - 97 m

Vertical close-coupled pump with volute casing in in-line design with magnet-less KSB SuPremE motor (exception: motor sizes 0.55 kW / 0.75 kW with 1500 rpm are designed with permanent magnets) of efficiency class IE4/IE5 ...

Flow: 1 m³/h - 337 m³/h
Pressure: 0 bar - 16 bar
Head: 1 m - 99 m

Volute casing pump for horizontal or vertical installation, back pull-out design, single-stage, with ratings to EN 733, radially split volute casing, replaceable casing wear rings, volute casing with integrally cast pump ...

Flow: 2.5 m³/h - 1,900 m³/h
Pressure: 0 bar - 110 bar
Head: 4 m - 225 m

Horizontal radially split volute casing pump in back pull-out design, with centreline pump feet, with radial impeller, single-entry, single-stage. Optional TRD type testing by TÜV. ATEX-compliant version available.

Flow: 0.2 m³/h - 190 m³/h
Pressure: 0 bar - 40 bar
Head: 4 m - 415 m

... ATEX-compliant version available. Benefits Reliable: product-lubricated plain bearings made of tungsten carbide, cast pump foot, torsion-resistant pump shroud and confined O-rings Long service life: ...

Flow: 0.2 m³/h - 26.3 m³/h
Pressure: 0 bar - 25 bar
Head: 0.1 m - 195 m

... rotor position sensors. Benefits Reliable: product-lubricated plain bearings made of tungsten carbide, cast pump foot, torsion-resistant pump shroud and confined O-rings Long service life: corrosion-resistant ...

Flow: 0.1 m³/h - 9 m³/h
Pressure: 0 bar - 10 bar
Head: 0.2 m - 7 m

Maintenance-free fixed speed glandless drinking water circulator pump, screw-ended, electric motor with multiple fixed speed levels, for use in drinking water supply systems and hot water supply systems. Benefits Saving ...