Davey - Motor Capacitor for StarFlo DSF200CE, DSF250CE & DSF300CE - 403157

Davey – Motor Capacitor for StarFlo DSF200CE, DSF250CE & DSF300CE

This is the genuine Davey replacement motor capacitor (part 403157) for the StarFlo single-phase pool pump range. The run capacitor is a critical electrical component that provides the starting and running torque required by the pump motor, and is one of the most common components replaced when a pump hums but fails to start or runs with reduced power.

Compatibility

This capacitor is the factory-specified part for the Davey StarFlo DSF200CE, DSF250CE, and DSF300CE single-phase pool pumps — the CE variants designed exclusively for European 220–240 V / 50 Hz power supplies. It is not suitable for the DSF150CE, DSF420CE, or three-phase DSF3003FCE/DSF4203FCE models. Please note: Davey has indicated that once current stock of 403157 is exhausted, it will be replaced by the successor part 402841SP.

Why genuine matters

Using the correct OEM-specified capacitor ensures the motor operates within its designed electrical parameters, protecting both the motor windings and the pump’s thermal overload system. An incorrectly rated capacitor can cause overheating, poor performance, and void your Davey warranty. Sourcing from poolparthub.com guarantees you receive an authentic Davey component.

Installation

Capacitor replacement involves working inside the motor housing and requires disconnecting the pump from mains power before any work begins. We strongly recommend this service be carried out by a qualified electrician or authorised Davey service technician. Always verify the pump model on the nameplate before ordering.