Ebara 3S

Standard Pump

Ebara 3S Pump – Standardized End Suction Centrifugal Pump

The Ebara 3S Pump is a standardized end suction centrifugal pump designed to deliver high efficiency, durability, and reliable performance across a wide range of applications. With its compact horizontal design, the Ebara 3S Pump ensures easy installation, reduced maintenance costs, and long service life, making it the ideal solution for commercial, municipal, and industrial systems.

Key Features of Ebara 3S Pump

  • Compact design for simplified installation and space-saving solutions.

  • Axially split casing allows easy access for inspection and service.

  • Available in horizontal or vertical configurations to match system needs.

  • Optional clockwise or counterclockwise rotation for flexible pump room layouts.

  • Wide capacity range up to 1250 USGPM.

  • Working pressure up to 250 psi with ANSI 250 lb flanges.

  • Design Standards

Design complies with EN 733 (DIN 24255) Fig. 1

Type: End-suction centrifugal pump

Back pull-out design: allows maintenance without removing the suction and discharge pipes

  • Material & Construction

Standard casing & impeller: AISI 304 stainless steel

Also available in AISI 316 (3L Series) for high corrosion resistance

Cast iron version available for type 3D-IE (MMD)

Dynamically balanced impeller to reduce vibration and bearing wear

MMD construction includes a bearing bracket

Pressure & Durability Testing

Tested at 16 bar operating pressure, through 1 million operating cycles, demonstrating high durability for long-term use

  • Motor

Standard motor: 2-pole and 4-pole

Type: High-efficiency asynchronous motor

Can be directly coupled to the pump shaft (direct coupling) for the 3D and MD series

  • Water supply
    For water supply in civil, agricultural or industrial plants
  • Pressurisation
    For the pressurisation of water in residential, commercial, industrial and agricultural areas
    ensuring an efficient water supply
  • Fire fighting
    For the creation of fire-fighting groups compliant with the European standard UNI EN 12845
  • Irrigation
    To make available the water necessary for crops

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