• Overview
  • The CombiPro is part of the CombiSystem, a modular concept of single stage end-top
    centrifugal pump families, all sharing the same basic hydraulic design with a high degree of interchangeability between parts and sub assemblies. The seal chamber is designed to fit all types of seals, especially API 682 cartridge seals. The multi functional pump cover and the integrated design of pump, base plate and accessories enable the use of standard constructions for all API 682 seal plans. For seal less applications the CombiPro can be equipped with a magnetic coupling in accordance with API 685 Each CombiPro pump is mounted on a sturdy welded steel base plate with reinforced pedestals and bracket support, conforming to API 610. This reliable rigid construction extends the duty life of bearings and seal and enables trouble-free operation under severe process conditions.

  • Technical Specification
  • Max. Capacity                       350 m3/h 

    Max. Head                            160 m 

    Max. Working pressure         3500 kPa (35 bar) 

    Max. Temperature                 350 °C 

    Max. Speed                           3600 rpm

    Materials                               Carbon steel, 13% Cr-steel,

                                                  stainless steel (316)

  • Features
  • Centre-line mounted end-suction pump overhung single stage process pump


    Design requirements according to API 610


    Seal chamber to API 682


    Pump casing and cover metal-to-metal fit with fully confined, controlled compression spiral wound gasket


    Fully integrated design – pump, motor, base plate, and accessories


    Outstanding hydraulic performance


    High efficiency impeller


    Closed impeller or half open impeller with wear plate and external adjustment


    Dynamically balanced impeller


    Flanges according to ISO 7005 PN 50 / 300 lbs ANSI B 16.5 or ISO 7005 PN 20 / 150 lbs


    ANSI B 16.5


    Atex certification


    Robust shaft design


    Extended life time


    2 angular contact thrust bearings and cylindrical roller bearing


    Oil bath lubricated bearings


    Bearing housing cooling optional


    Easy maintenance through the Back-Pull-Out principle


    Renewable wear rings for casing and impeller


    Magnetic drive version according to API 685 optional


    Vertical version optional


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