Impeller Screw Kripsol – Spare Part

The impeller screw Kripsol is an original metal fastening component designed to secure the impeller onto the motor shaft of Kripsol pumps and counter-current units. A loose or damaged screw causes vibrations, noise and reduced pump performance, so its replacement is an essential part of the repair.

The original screw has the precise dimensions and material properties prescribed by the manufacturer, which guarantee the correct preload torque and resistance to the corrosive environment of pool water. Using a non-original screw with unsuitable parameters can lead to damage to the shaft or impeller.

We recommend replacing the screw whenever the impeller is removed for inspection or replacement of other mechanical parts of the pump. The screw is compatible with Kripsol pumps and counter-current units of the KARPA range and other Kripsol models using the standard impeller screw size.