AstralPool - Diffuser Assembly 75 mm for 1200 Series Pump - SP-04-0488

AstralPool – diffuser assembly 75 mm for 1200 series pump

This genuine AstralPool diffuser assembly is a precision-engineered hydraulic component designed for the AstralPool 1200 series pool circulation pump. Mounted around the impeller inside the pump body, the diffuser channels and converts the rotational energy of the water into pressure, ensuring efficient flow through your pool’s filtration system. It is supplied as a complete assembly, ready for direct installation.

Compatibility

This diffuser assembly is specifically designed for AstralPool 1200 series pool pumps with a 75 mm diffuser diameter. Always verify your pump model and existing diffuser diameter before ordering to ensure a correct fit. It is not a universal part and is intended solely for the compatible AstralPool pump variants within the 1200 range.

Why genuine matters

Using an original AstralPool OEM diffuser guarantees the precise hydraulic tolerances required for peak pump performance. Aftermarket alternatives can introduce clearance gaps that reduce flow efficiency, increase energy consumption, and accelerate wear on the impeller and pump body. A genuine part protects your warranty and keeps your pump running at its rated performance.

Installation

Replacement of the diffuser assembly requires draining and opening the pump body. The pump must be fully isolated from the power supply before any work begins. While a competent DIY pool owner can perform this service, it is recommended to have the work carried out by a qualified pool technician to ensure correct seating and to avoid damage to surrounding seals or the impeller.