Mira Excel B (1990-1996) (Excel) spares/replacement parts
Use Diagram to identify the correct part, this listing covers the 903.33 part only
Suitable for high and low pressure installations. Adjustment key included
Replaces the earlier versions of 903.27 (low pressure) and 903.28 (high pressure), which are both now discontinued
Simple DIY swap after many years of faithful service and a lot cheaper than buying a brand new model and save on plumber fees
Original parts were coloured Yellow for low pressure and Green for High Pressure, this part is coloured purple and is now a universal swap
Comes with seal kit and grease for the seals.
Typical faults corrected by this part include, dripping when turned off or shower runs Hot only