If you are a membrane treatment engineer, owner, or are interested in membrane treatment, Harn has the experience and resources to support you. The oldest, privately-owned company in the membrane treatment industry. Since 1972 owners have turned to Harn to deliver the highest quality membrane treatment systems for their specific needs.
Municipal or Industrial Customers Interested in Membrane Treatment
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Interested in Obtaining Experienced Process Support
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Existing plant owners who require service and support
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“Construction of fiberglass membrane treatment trains in Harn’s 40,000 sf Venice, Florida fabrication facility. All systems are completely constructed, painted, packaged for shipment in-house, by full-time experienced staff.”
"Reverse osmosis is a very specialized process, so we were looking for a partner that would be here today and tomorrow, especially given all of the mergers and acquisitions in this field. Harn’s past clients were so overwhelmingly complimentary about the entire company’s commitment to its projects from start to finish and beyond that we knew we would get what we really needed."
Kelley Ferda - South Island Public Service District (SIPSD)
Hilton Head, SC
DHP Training - Optimal Design & Operation of RO Systems, Hands-on | Venice, FL
February 28 - March 2, 2023 @ Harn R/O Facility
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DHP Training - Reverse Osmosis Specialist Levels 1 + 2, Hands-on | Venice, FL
April 24 - 28, 2023 @ Harn R/O Facility
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DHP Training - Optimal Design & Operation of RO Systems, Hands-on | Venice, FL
November 7 - 9, 2023 @ Harn R/O Facility
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DHP Training - Operation, Control, Monitoring, & Maintenance of R/O Systems, Hands-on | Venice, FL
December 5 - 7, 2023 @ Harn R/O Facility
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Unlike standard membrane equipment that attempts to accommodate a broad range of applications, Harn’s membrane treatment equipment is custom-designed for the specific application. Harn is renowned for their emphasis on quality. Their membrane equipment is manufactured in-house controlling the quality and delivery. Harn has earned a reputation for excellence over 40 years.
Areas of expertise: Reverse Osmosis (RO) and Nanofiltration (NF) membrane treatment systems, Microfiltrations (MF) and Ultrafiltration (UF) membrane treatment systems, Pilot Systems for industrial and municipal application, Seawater membrane systems, membrane services such as membrane cleaning, membrane replacement, and water treatment plant maintenance.