Private company

Fluid Equipment Development Company

Logo: Troberty, CC BY-SA 3.0, via Wikimedia Commons4

Manufacturer

Fluid Equipment Development Company (FEDCO) is a Michigan-based designer and manufacturer of high-pressure feed pumps and brine energy recovery devices (ERDs) for brackish water reverse osmosis (BWRO) and seawater reverse osmosis (SWRO) systems. With over 3,500 units in service, FEDCO pumps and ERDs can be found on 6 continents, specifically in areas with little freshwater and rainfall or dense populations. Reverse osmosis (RO) applications including SWRO plants, boiler feedwater, oil platforms, ocean liners, military systems, hotels and resorts.2 It is headquartered in Monroe, United States.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

  • HeadquartersMonroe, United States1
  • Websitewww.fedco-usa.com
  • Legal formLimited Liability Company3
  • LEI549300NXHIL9EVQQJR313
  • StatusActive3
  • LEI statusLapsed (not renewed)3
  • Registered addressC/O Eli Oklejas Jr, 48162 Monroe, United States3
  • Registered withCorporations Division (Department of Licensing and Regulatory Affairs), 8016998733
Fluid Equipment Development Company headquarters Monroe Michigan
Photo: Dwight Burdette, CC BY 3.0, via Wikimedia Commons6

Fluid Equipment Development Company (FEDCO) is a Michigan-based designer and manufacturer of high-pressure feed pumps and brine energy recovery devices (ERDs) for brackish water reverse osmosis (BWRO) and seawater reverse osmosis (SWRO) systems. With over 3,500 units in service, FEDCO pumps and ERDs can be found on 6 continents, specifically in areas with little freshwater and rainfall or dense populations. Reverse osmosis (RO) applications including SWRO plants, boiler feedwater, oil platforms, ocean liners, military systems, hotels and resorts.2

Corporate structure

Fluid Equipment Development Company is part of a group headed by Vector Technologies. 3 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Vector Technologies Monroe, Michigan, United States
    • Fluid Equipment Development Company Monroe, Michigan, United States
    • FEDCO REAL ESTATE HOLDINGS, LLC Subsidiary · Monroe, Michigan, United States

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0). Each entity in the chart links to its source.

The story

In the early 1980s, Eli Oklejas was chief R&D hydraulic designer and head of the R&D lab at a major pump company. He was assigned the task of testing a piston-type RO energy recovery device. After dealing with several failures and being frustrated by the overall system complexity, he proposed development of a turbocharger device to boost the feed pressure using brine hydraulic energy, however, the idea was not pursued.

Mr. Oklejas left to co-found Pump Engineering, Inc. where he served as president and he led the effort to develop turbochargers for RO applications until his departure in 1996. FEDCO was founded in 1997 as a partnership between Osmonics, Inc. and Eli Oklejas. FEDCO's goal was to develop innovative high-pressure pumps and energy recovery devices.

General Electric became FEDCO's partner from 2003 through 2006.

Currently, FEDCO is 100% privately owned and has continued its focus on its growth in Michigan, innovation, quality and cost-effective solutions for pumping and energy recovery. This effort culminated with the introduction of the Hydraulic Pressure Booster (HPB) and the MSS series of high pressure feed pumps. Mr. Oklejas continues to serve as president of FEDCO as well as leading the development of several new pump and energy recovery product lines reaching new industry benchmarks.

In June 2012, FEDCO and Torishima Pump Manufacturing of Osaka, Japan announced the formation of Advanced Pumps International, a 50/50 joint venture company that will focus on developing and manufacturing pumping equipment for the oil and gas industries. The joint venture will be based in Monroe, Michigan, and plans to begin operations in the fall of 2012. Its products will be manufactured in accordance with API standards for a wide range of oil industry applications.

The success of FEDCO continues and its developments have been highlighted on the CBS' Eye on America. [13] The segment, on business and technology, focuses on the increasing need for potable water and describes how energy recovery is playing a significant role in the selection of process equipment.

From Wikipedia’s article on Fluid Equipment Development Company, shared under CC BY-SA 4.0.5

Subsidiaries and ownership

Parent company (GLEIF)

Ownership links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); each one cites its LEI record.

Timeline

  1. Sep 6, 2017Parent Directly consolidated by Vector Technologies3
  2. Apr 15, 2013Founded Fluid Equipment Development Company is founded3

Funding

Where the company's money came from, by calendar year: private offerings filed with the SEC, federal grants, loans, contracts and other assistance from USAspending.gov, and PPP loans from the SBA. Each bar links to the records below.

Money received by year$1.1M 2020–2020
Money received by yearMoney received by year, 2020–2020: $1.1M in all. PPP loans $1.1M.$0$500K$1M$1.5M2020 · PPP loans: $1.1M2020
Figures by year
YearPPP loansTotal
2020$1.1M$1.1M

PPP loans

Paycheck Protection Program loans of $150,000 and up, approved April 2020 to July 2021, from the SBA7. Matched to this company by name and state.

  1. Apr 27, 2020$1.1M PPP loan (first draw) from Fifth Third Bank7To FLUID EQUIPMENT DEVELOPMENT COMPANY LLC, Monroe MI; $1.1M forgiven Feb 11, 2021