Impellers are usually short cylinders with an open inlet (called an eye) to accept incoming fluid, vanes to push the fluid radially, and a splined, keyed or threaded bore to accept a drive-shaft. The impeller made out of cast material in many cases may be called rotor, also.
QRS provides Impellars as well as Impellar Kits
Our aftermarket Universal Utility Pump Repair Kit includes: 2 Flex Vane Impellers (Standard on most 1/12 HP 115V utility pump housings) , 2 U-Cup Seals, 2 O-Rings (Used on Some Models) , 2 Gaskets (Used on Some Models), 2 Retaining Rings (Used on Some Models) Impeller is made from XNBR (Carboxylated Nitrile (Buna-N rubber)) this material is better for overall wear and abrasion resistance. Impeller insert is made from solid brass stock for corrosion resistance and strength, not sintered metal. Our kits are sold without wear plate, this may not need to be replaced all the time..
Contact us today for your specific needs.