ERPN Overhung Centerline Mounted API Process Pump
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.
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)
Pulp and Paper, Power Generation, Oil and Gas, Chemical Processing
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.
- 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)
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Flowserve ERPN Pumps - Overhung, End-Suction Process Pump - ISO 13709/API 610 (OH2)
Installation, Operation, & Maintenance Instructions for Horizontal, End Suction Pumps
Installation, Operation, & Maintenance Instructions for Horizontal, End Suction Magnetic Driven Pumps
RTN-R Brunn Pump type: ERPN, ERPN-M, HW, HWM, HWM-2, W, WM, WM-2, MSP, WX, WXB, WUJ, ERPJ, ECPJ, JCP, WUC
|Description:||The Flowserve HWX pump is a vertical, in-line design, fully compliant with API 610 (OH3), latest edition. This pump offers a space-saving alternative for many overhung process pumps in upstream and downstream services, including cryogenic, high temperature, and high working pressure services.|
|Description:||The Flowserve DMX is an axially split, multistage pump designed to API 610 (BB3), latest edition. DMX pumps are particularly well suited for process charge, pipeline and injection services where uncompromising reliability over wide ranges is imperative.|
|Description:||The VTP vertical turbine pump is a diffuser type, single or multistage design for continuous service in wet pit and deep well applications. With more than 300 bowl and impeller designs, the VTP provides unsurpassed hydraulic coverage to ensure the best pump selection for a wide variety of services.|
|Description:||The Flowserve LNN is an axially split, double suction pump design featuring 145 impeller and volute combinations resulting in quiet operation, low NPSH requirements, and high efficiency operation in all water applications.|
HDX ISO 13709/API 610 (BB2) Between Bearings, Single Case, Radially Split, Single Stage Double Suction Pump
|Description:||The HDX pump bridges the flow and pressure disparity between overhung and multistage process pump lines. Fully compliant with the latest ISO 13709/API 610 (BB2) standards, the HDX is engineered for safe, reliable performance at the elevated temperatures and pressures of refining and power applications.|
|Description:||The Flowserve WM pump is the space-saving, close coupled configuration of the HWM pump. This pump is designed specifically for low flow, high head operation and is fully compliant with API 610 (OH5), latest edition.|
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