Spa-Quip Maxiflow Impeller 2.5hp. Impeller will only fit motors with a 14mm diameter rotor shaft, not the old style with a 16.5mm shaft.
**The impellers to suit 16.5mm shafts are no longer avaliable**
Impeller diameter is 113mm
Internal vane width is 12.7mm
Seal required is 3/4" Type 6. Part # S3/4T6