ERPN-M Overhung, Magnetic Drive Process Pump

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ERPN-M Overhung, Magnetic Drive Process Pump

Introduction Features Literature

Flowserve ERPN-M Overhung Magnetic Drive Sealless Pump for industrial chemical processesERPN-M Overhung, Magnetic Drive Process Pump

Brand: Worthington, IDP
Description:

The Flowserve ERPN-M is an overhung magnetic drive centrifugal pump designed for leak-free fluid handling in chemical processing, industrial utilities, and hazardous liquid transfer. With a sealless magnetic drive configuration, the ERPN-M offers superior containment, reduced maintenance, and enhanced safety for applications where environmental protection is critical.

The ERPN is the pump of choice for severe chemical, petrochemical, refining and heavy-duty industrial service where full compliance with API 610 is not required. This pump provides users with the important mechanical, hydraulic, emissions control and safety components required by the latest ISO 13709/API 610 standards.

ERPN-M Overhung, Magnetic Drive Process Pump Applications

Solvents, Waste Processing, Caustic and Chlor-alkali, Acid Transfer, Polymers, Volatile Organic Compounds, Distillation (oil and gas), Drilling and Production, Offsites and Waste Treatment, Paper Stock, Slurry Processing, Auxiliary Services (power)

  • Industries:
    Pulp and Paper, Power Generation, Oil and Gas, Chemical Processing
  • Standards:
    API682

Centerline Supported Pump Casing accommodates nozzle loads in accordance with ISO13709/API 610 design requirements.

Precision Cast Impeller is dynamically balanced to limit vibration and assure smooth operation over a wide flow range.

Flanges are in accordance with ASME B16.5 Class 300 RF standard or 600 RF optional.

ISO 21049/API 682 seal chamber accommodates a wide variety of seal configurations including dual pressurized and unpressurized cartridge types for the most severe services.

Semi-Open Impeller and High Pressure designs available.

Operating Parameters

  • Flows to 1100 m3/h (4800 gpm)
  • Heads to 230 m (750 ft)
  • Pressures to 60 bar (870 psi)
  • Temperatures to 350°C (660°F)

ERPN Pump Bulletin

ERPN centrifugal pumps User Instructions

Handling hazardous or environmentally sensitive fluids? The ERPN-M magnetic drive pump ensures total containment with no mechanical seals. Reach out now to explore sizing options and system compatibility for your application