R Series Pump

All K, Z, R Series pumps feature a heavy-wall construction with tight manufacturing tolerances, a high-efficiency design with fully-shrouded, dynamically balanced impeller, and close-coupled on JM, 56J, or IEC frame motors. The standard seal is a Type 21 single mechanical with ceramic seat, carbon rotating element, Buna elastomers, and 304SS metal contruction. Other seal options are available upon request. These pumps can be ABS (American Bureau of Shipping) type approval. These pumps have capacities from 5-3000 gpm (1-680 m3/h).  A bearing frame mounting is available.

The R Series pumps have NPT threaded connections and self-priming capability to 25 feet. R Series pumps are available in nickel aluminum bronze and 316 stainless steel   All R Series pumps have ABS design approval.

The r Series Pumps provide:

  • Self-priming up to 25 ft., 7.6m
  • Pressure up to 175 psi, 12 bar
  • Temperatures up to 225°F, 105°C
  • Multiple sealing options
  • Enclosed impellers
  • Close coupled to NEMA or IEC motor


  • Cooling Towers.
  • HVAC
  • Light chemical applications.
  • Car washes.
  • Effluent wastewater, brackish water.


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