Thetys Pumps SRL
Tel: +40 744 595 445
Str. Teheran, nr. 11, sector 1,
011931 Bucuresti, Romania

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NRN high-pressure process pump – Thetys Pumps
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NRN high-pressure process pump

Thetys Pumps / Products  / Pumps  / Single stage centrifugal pumps  / ISO 5199 process pumps / NRN high-pressure process pump

NRN high-pressure process pump

Versatile high-pressure process pumps for your demanding applications

The NRN is a horizontal, single-stage end-suction process pump, designed for heavy-duty applications in various industries. It exceeds the requirements of ISO 5199 and ISO 13709 (API 610) 11th edition, type OH1.

Main benefits
  • Tailor-made for your process needs
  • High reliability
  • Maximum efficiency
Main applications

The NRN high-pressure process pump range has been designed to meet the process requirements in versatile general and industrial applications such as:

  • clean and slightly-contaminated liquids
  • corrosive and abrasive liquids
  • slurry applications
Main design features
  • Foot-mounted casing
  • 150#, or 300# flange rating standard (600# optional)
  • Wear rings and balance holes optimized to maximize seal and bearing life
  • Extra heavy-duty shaft for low shaft deflection and long life of seal and bearings
  • Closed impeller or open/semi open designs for slurry applications
  • Inducer option to meet customer NPSH restrictions
  • Heated/cooled stuffing box option
  • Maximum interchangeability of parts throughout the range
Key characteristics
50 Hz 60 Hz
Capacities up to 4’500 m3/h up to 19’800 USgpm
Heads up to 320 m up to 1’050 ft.
Pressures up to 60 bar up to 1’100 psi
Temperatures from -90 to 180°C from -130 to 356°F
Performance range
Performance range of NRN 50hz
NRN 50hz performance range
Performance range of NRN 60hz
NRN 60hz performance range

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