Davey - Silensor SLL3003F New Generation Impeller Assembly with Screw - 32955

Davey – Silensor SLL3003F New Generation Impeller Assembly with Screw

This is the genuine Davey replacement impeller assembly for the Silensor SLL3003F pool pump, designed for new-generation (post-2017, model -1) units. The impeller is the heart of the pump’s hydraulic end, spinning at speed to draw water from the pool and push it through the filtration system. It is supplied complete with its retaining screw for a secure, ready-to-fit installation.

Compatibility

This new-generation impeller assembly (part 32955) is designed specifically for the Davey Silensor SLL3003F pump in its new-style configuration. The Davey Silensor range was revised around 2017: new-generation pumps carry a model number ending in -1 and feature a flat-faced impeller secured with a screw, whereas older -0 models used a hexagonal-recess impeller. Always verify your pump’s model suffix on the data label before ordering. Note that when carrying out major service work on an older -0 model (replacing the end shield, motor jacket, or rotor), Davey recommends upgrading to this new-style impeller at the same time.

Why Genuine Matters

Using a genuine Davey impeller ensures exact dimensional tolerances and material compatibility with the SLL3003F pump casing and diffuser, maintaining the pump’s rated flow and pressure performance. Aftermarket substitutes risk reduced hydraulic efficiency, premature wear, and potential warranty issues. As a water-cooled pump design, correct impeller fitment is also essential for reliable motor cooling.

Installation

Impeller replacement requires partial disassembly of the pump’s hydraulic end using Davey Silensor service spanners (parts 13810SP and 13810-1SP). During reassembly, the impeller is threaded onto the motor shaft and secured with the included screw. Professional installation by a qualified pool technician is strongly recommended to ensure correct torque, seal placement, and safe electrical isolation throughout the process.