Roper Direct Drive and Gear Pumps
Authorized Dealer in Arizona & New Mexico
Unmatched Versatility and Ruggedness for the Toughest Conditions

Roper ‘A Series’ Direct Drive Motor Speed Pumps

Price: $0.00



  • 16 sizes available
  • NPT port sizes 3/8” to 2-1/2”
  • Flows from .25 GPM to 130 GPM
  • Pressures to 300 PSI
  • Direct motor speeds
  • Bi-rotational

Typical Applications:

  • Tank battery recirculation
  • Fuel supply for generator sets
  • Boiler feed day tanks
  • Fuel additive dosing
  • Pressure lubrication for bearings

Materials of Construction:

  • Cast iron housings
  • Hardened steel shafts
  • Ductile iron gears
  • Bronze journal bearings
  • Graphite impregnated Teflon gland packing


  • Complete C-face or foot mount motor driven assemblies
  • Integral pressure relief valve
  • Mechanical seals or lip seals
  • Many unique, application-specific materials of construction available
  • Magnetic drive