We make use of cookies

To provide you with the best possible service, we make use of cookies. By accepting tracking cookies, you will be recognized. In that way, we can customize our website to your personal preferences and we can show you relevant information and advertisements on our website and others. If you agree, please click ‘I agree’. You can always view your settings and have them changed. For more information, see our cookie and privacy policy.

I agree
API 610 OH5 close coupled pump ISO 13709
  • PVML
  • Close coupled motor shaft
  • ETL API 610 (OH5)
  • Assembly OH5
  • storage ETL (OH5) API610
  • pumpcasing OH5
  • Diffusers
  • Impellers API 610
  • API 610 OH5
  • BS 4082R
  • API 610 OH5
  • vertical process pump
  • OH5 API610
  • API 610 OH5
  • API610 OH5
  • pull out OH5

Rodelta ETL ( close coupled OH5)

The pump type ETL (OH5) vertically inline mounted, close coupled, radial split case, single stage, single suction, heavy duty centrifugal process pumps. The design complies with the latest edition of the American Petroleum Institute standard 'Centrifugal Pumps For General Refinery Services', also known as API 610/ ISO13709.
The inline configuration is a compact pumping solution with mounting the impeller to an extended motor drive shaft presents a very compact pumping solution. The ETL (OH5) offers a space saving footprint and eliminates expensive baseplates. (This pump is also available in long coupled pump type ETLS (OH3) for high temperature applications)

For alternative specifications contact us.

  • Chemical Industry
  • District Heating
  • Dry Dock
  • General Industry
  • Marine Applications
  • Oil & Gas Downstream
  • Oil & Gas Upstream
  • Power Generation

Rodelta ETL ( close coupled OH5)

Features: ETL ( close coupled OH5)

  • According API 610 (OH5)
  • Diffuser design reduces radial loads
  • Reduces minimum flow requirements
  • High efficiency at any duty
  • Alignment free construction
  • In line suction & discharge
  • Space saving construction
  • Stable head characteristics
  • Meets API nozzle load requirements
  • Accommodates API 682 seal systems
  • The connection dimensions of the pressure- and suction flange are made according to the British Standard BS4082.
  • Possibility of starting site work in advance such as grouting foundation plate and welding of the piping work by using the “Grouting and welding installation template” option. This working method contributes to a considerable lead time reduction of the installation process.


  • Delivery size up to 200mm
  • Capacity up to 400m3/hr
  • Head up to 180m
  • Suitable for liquid Temperature: Up to 250ºC depending on Pump size
  • Sealing Arrangement: mechanical seals
  • Flange rating: CI. 150/300
  • API material options available, NACE & ATEX approvals available on request


  • Fluid handling in oil refineries and petrochemical industry
  • High temperature and high pressure critical applications in chemical and allied industry
  • Upstream, pressure booster
  • Midstream, process transfer, bottom reflux, propane/butane/LPG handling, diesel oil/gasoline/naphtha/lube oils etc., sodium carbonate/caustic sour water, MEA/DEA/TEA
  • Fertilizer, carbamates/lean and semi lean solutions, NH3 feed, other removals
  • Power plant, Hot water circulation, condensate transfer, fuel oil
  • Onshore/Offshore installations
  • FSPO platforms
  • Hydrocarbon storage
  • Liquid gas plants

Constructional features:

  • Suction and discharge flanges are available drilled to either ANSI or DIN-EN standards, flange rating comply with API 610 nozzle load requirements.
  • The pump casing, cover and seal cover incorporate a fully confined gasket.
  • Mechanical Seals conform to API 682 / ISO21049 and are fitted into the API compliant seal chamber, either single, double or engineered seals including advanced gas barrier seal technology can be accommodated that meet the full process requirements. All seals are provided with the relevant API compliant flushing, cooling, heating, quench and buffer fluid systems and associated pipework. Use of standard electric motor design.
  • Impeller is directly mounted on extended motor shaft (close coupled design)
  • Continuous venting.
  • The interchangeability of parts also from different Rodelta pump designs resulted in fewer parts in stock

This pump is also available in long coupled pump type ETLS (OH3) for high temperature applications.
ETLS can go upto 425 Deg C.

Brochure installation template ETL OH5

Brochure oil and gas Rodelta

Brochure oil and gas pumps Rodelta API 610

Request info

    Deze website wordt beschermd door reCAPTCHA en het Google Privacybeleid en de Servicevoorwaarden zijn van toepassing.

    Request datasheet

      Deze website wordt beschermd door reCAPTCHA en het Google Privacybeleid en de Servicevoorwaarden zijn van toepassing.

      ETL ( close coupled OH5)

      EU US
      • Design standard BS 4082-1, ISO 13709 BS 4082-1, ISO 13709
      • Features Vertical In-line Overhung OH5, Closed coupled (API 610)
      • Capacity @ BEP Upto 400 m3/hr Upto 1760 Gpm
      • Head Upto 180 m Upto 590 feet
      • Temperature range -40 to 250 °C -40 to 480 °F
      • Discharge pressure Upto Cl. 300# Upto Cl. 300#
      • Nozzle Orientation (suc/dis) In line position
      • Standard Motor Sync. Speed 1000/1500/3000 rpm 1200/1800/3600 rpm
      • Options API material options available, NACE & Atex approvals available on request
      • Suction Pressure Upto 20 Bar Upto 290 psig
      • Max. Operating Speed 3600 rpm
      • Flange ratings(#RF) Cl. 150/300

      Related products

      Uw browser is niet meer van deze tijd!

      Update uw browser om optimaal van deze website (en vele anderen) te genieten Nu updaten!