Wet Prime Pumps
Pioneer self-priming pumps are designed for reliable solid and clear liquid handling. After initial priming, they continue to re-prime – for low maintenance and cost-effective performance.
- Rely on the best materials — Standard heavy-wall ductile iron volute and 17-4 PH stainless steel shaft for durability and peace of mind.
- Get peak performance — A simple external shimless impeller adjustment means the user can easily adjust the tolerance between the impeller and wearplate.
- Trust our seals — Cartridge type tungsten vs. silicon carbide mechanical seal makes for ease of maintenance and simple installation.