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MDPC 250/300

MDPC 250/300
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MDPC 250/300

Product catalog summary
Overview: The document provides technical specifications and performance details for the MarFlex deepwell pump, specifically the MDPC 250/300 model. This pump is a single-stage centrifugal deepwell pump utilizing an oil-lubricated drive shaft.
Specifications:
  • The pump can be driven by either an electric motor or a hydraulic motor, with the electric drive offering higher efficiency, lower noise, easier installation, and reduced maintenance.
  • Material options include AISI 316L/Stainless Steel (standard), Duplex/22Cr Duplex (optional), and Super Duplex/25Cr Duplex (optional).
  • Operational parameters include a cargo temperature range of -15°C to +100°C, a maximum viscosity of 4000 cSt, and a maximum specific gravity of 2.11.
Performance:
  • The pump performance curve illustrates the relationship between head (m) and capacity (m3/h) for different models: MDPC-250, MDPC-300 (1), and MDPC-300 (2).
Key Insights:
  • 99% of MarFlex deepwell pumps are electrically driven due to the advantages of the electric drive system.
  • The choice of material can be tailored to specific operational needs, with options for enhanced corrosion resistance.
See more

Catalog excerpts

MDPC 250/300-1

Cargo pump type MDPC 250/300 The MarFlex deepwell pump is a single stage centrifugal deepwell pump and uses the oil lubricated drive shaft principle. It can be driven by either an electric motor or a hydraulic motor. However, the electric drive pump system has a higher system efficiency compared to a hydraulic drive pump system. It also has a low noise level, is easy to install, and needs less maintenance because of the electrical wiring instead of the hydraulic piping system. As a result 99% of all deepwell pumps, installed by MarFlex, are electrically driven. Pumps are made of Material description AISI 316L/Stainless Steel (standard) Duplex/22Cr Duplex (optional) Super Duplex/25Cr Duplex (optional) General Cargo temperature Maximum viscosity Maximum specific gravity Pump Performance Curve 180 160 140 Pumping Excellence

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