FAM8145-A05 Impeller for 10/8 AH Slurry Pump

FAM8145-A05 Impeller is a 4 vane impeller for 10/8 AH Slurry Pumps, The upgrade 4 vanes impeller and throatbush combination with improved hydraulic profiles, reduced turbulence, extended wear performance and lowered power consumption.

Slurry Pump Upgrade Impeller and Throatbush advanced technology:
 
• Increased wear life – the upgrade impeller and throatbush combination is designed to increase wear life between 30% and 50%  
• Power savings – lower pump power consumption*
• Cost reduction – higher pump efficiency sustained over a longer pumping operation time
• Retrofit – new design parts retrofit to your current AH pump
• Lower NPSH requirements – results in enhanced hydraulic performance and extended wear life
• Material combinations – rubber or metal part combinations available

Pump Impeller and Throatbush List

Impeller Design
The five vane impellers in the AH slurry pump range were for many years considered to be the industry 'standard'. However, in order to improve upon one or more of the performance parameters, Tobee started out by using a range of four vane impellers developed for the slurry pumps.

The latest 4 vanes impeller designs maintain the four vane’s advantages, but improved on all of the performance parameters - efficiency, wear and cavitation performance by improving the fluid guidance through the impeller with streamlined main pumping vanes, streamlined inlet as well as vanelets at the impeller outlet.

Due to these improvements in performance, the 4 vanes impellers represent a step change improvement compared to the older style five vane impeller design.