The E-Series incorporates advancements in impeller design to improve pump efficiency while increasing solids handling reliability, along with a back pull-out design on applicable configurations for ease of adjustment and maintenance.
Vaughan Chopper Pumps are totally different from other types of chopper pumps, non-clog pumps, cutter pumps, grinder pumps or comminutors.
Vaughan's unique cartridge style mechanical seal handles the toughest slurries, outperforming standard single-spring seals by reducing problems associated with wrapping or abrasion.
Stray solids trapped in the mechanical seal area are shredded and removed by the impeller pump out vanes turning against the upper cutter.
The conditioned slurry is easily pumped through the pump and piping system by the chopper impeller without plugging.
Solids are chopped by the cupped and sharpened impeller blades turning across the cutter bar.
Stringy materials that normally wrap on impeller nuts are cut and cleared by the cutter nut.
An optional disintegrator tool agitates and breaks up large non-stringy solids to prevent suction blockage.
With almost 20,000 units in service, the Vaughan Chopper Pump has not only proven it’s value in problem solving, but also established itself as the reliable alternative to conventional pumping.
Over the years, product reliability has also allowed Vaughan to GUARANTEE the NON-CLOG performance of all chopper pumps. This guarantee is your written assurance of clog-free solids-handling performance, above-and-beyond the standard materials-and-workmanship warranty.