Main Content Starts Here

Pentair Myers WHRH Heavy Duty Residential and Commercial Sewage Pumps

The Myers WHR5H series vortex pumps are designed for use in light commercial sewage and effluent applications.

The series passes 2 inch solids and the WHR20HH pumps are available to deliver higher head conditions. Recessed impeller is standard allowing the pump to handle stringy waste without plugging the impeller.

  • Tough against Corrosion: All cast iron construction resists the most extreme corrosive environments
  • Runs Cooler: Oil-filled motor for bearing lubrication and maximum heat dissipation
  • Flow to Meet Demand: Higher head performance for demanding sewage and effluent applications
  • Powerful Starts: High-torque, permanent split capacitor (PSC) motor; no starting switches or relays to wear out
  • Thermal Protection: Heat sensor overload protection with automatic reset when motor cools to a safe operating temperature

Specifications

Item #HORSEPOWERMAXIMUM CAPACITYDISCHARGESOLIDS HANDLINGPhaseCORD LENGTHIMPELLER MATERIALHousing MaterialVOLUTE MATERIAL
WHR5H1/2, 1, 1-1/2, & 2218 GPM/825 LPM2" or 3"/50.8 mm2"/50.8 mm115, 208, 230, 460 & 575See catalog for detailsSingle & Three20'/6.1Recessed Vortex Ductile Iron VortexCast IronCast Iron
WHR20HH1/2, 1, 1-1/2, & 2218 GPM/825 LPM2" or 3"/50.8 mm2"/50.8 mm115, 208, 230, 460 & 575See catalog for detailsSingle & Three20'/6.1Recessed Vortex Ductile Iron VortexCast IronCast Iron
Item #HORSEPOWERMAXIMUM CAPACITYDISCHARGESOLIDS HANDLINGPhaseCORD LENGTHIMPELLER MATERIALHousing MaterialVOLUTE MATERIAL
WHR5H1/2, 1, 1-1/2, & 2218 GPM/825 LPM2" or 3"/50.8 mm2"/50.8 mm115, 208, 230, 460 & 575See catalog for detailsSingle & Three20'/6.1Recessed Vortex Ductile Iron VortexCast IronCast Iron
WHR20HH1/2, 1, 1-1/2, & 2218 GPM/825 LPM2" or 3"/50.8 mm2"/50.8 mm115, 208, 230, 460 & 575See catalog for detailsSingle & Three20'/6.1Recessed Vortex Ductile Iron VortexCast IronCast Iron