Miami, FL 33166, United States, 17th Aug 2026 – Pullner, a well-known manufacturer of OEM and ODM filtration solutions, has reported sustained demand for filtration cartridges from operators in the power generation sector during the past twelve months. The company said order volumes for cartridge products supplied to thermal, combined-cycle and cogeneration facilities have held steady, with enquiries linked to scheduled maintenance intervals, plant life-extension work and tightening water quality requirements at generating stations.
Filtration equipment performs several distinct roles within a generating facility. Cartridges are commonly installed in boiler feedwater and condensate polishing circuits, in lubricating and turbine oil systems, in closed cooling water loops, and in pre-treatment stages ahead of demineralisation or reverse osmosis units. Each duty carries different requirements for micron rating, flow capacity, chemical compatibility and operating temperature, which means a single site may specify several cartridge types across its systems.
Pullner supplies high-flow, pleated, string wound, membrane and stainless steel cartridge formats, together with the filter housings in which those elements are installed. The company said the mix of formats requested by generating facilities has remained broadly consistent, with high-flow and pleated elements accounting for the larger share of volume in water treatment duties, and stainless steel elements more often specified where elevated temperatures, aggressive cleaning regimes or repeated reuse are involved.
Several factors appear to be supporting the pattern of demand. Operators of older thermal plants are extending asset life rather than commissioning replacements, which sustains consumable spending on maintenance items. Facilities in coastal and arid regions increasingly draw makeup water from desalinated or recycled sources, adding pre-treatment stages that rely on cartridge filtration. Plants running on more variable load profiles, in response to the growth of intermittent renewable generation, also cycle equipment more frequently, which can shorten service intervals.
“Demand from generating facilities has been steady rather than seasonal, and that reflects the fact that filtration is tied to maintenance schedules instead of new construction,” said Lucy, Sales Manager at Pullner. “Most of the enquiries received over the past year have come from plants that are already operating and are either standardising the elements held in stores or adjusting specifications after a change in feedwater quality.”
A substantial share of the cartridges supplied to the sector is produced under OEM and ODM arrangements, where Pullner manufactures to a customer’s drawing or develops an element to meet a defined performance specification. Work of this kind can involve matching end cap configurations and sealing arrangements to existing housings, selecting media grades and materials suited to a particular fluid, and confirming dimensional compatibility so that replacement elements fit equipment already installed on site. The company said the approach is frequently requested by plants that operate housings from multiple original suppliers and prefer to consolidate replacement elements with a single manufacturer.
Technical support forms part of the supply process. Pullner provides sizing assistance, media selection guidance and documentation covering materials of construction and test data. Orders are coordinated through the company’s office in Miami, Florida, a location that provides access to distribution routes serving North America, Latin America and the Caribbean. Generating facilities in those regions often operate in conditions that place additional demands on filtration equipment, including high ambient temperatures, elevated dust loads and saline water sources.
Experience across other sectors also informs the work. Pullner supplies filtration products to microelectronics, petrochemical processing, pharmaceuticals, food and beverage, desalination and automotive manufacturing. The company said requirements developed for one industry are often transferable — media validated for petrochemical service, for example, may suit fuel and lubricating oil duties at a generating station, while elements developed for desalination plants have application at seawater-cooled facilities.
“Planned capacity additions and ongoing refurbishment programmes across several markets suggest that consumable filtration requirements will continue,” Lucy said. “Development work over the coming period is focused on extending the range of housing-compatible formats and on materials suited to higher operating temperatures, both of which have been raised repeatedly by customers in the generation sector.”
Pullner manufactures filter cartridges and housings for industrial and commercial applications, working with clients on catalogue items as well as custom-configured products. The company operates from Miami, Florida, and serves customers across a range of process industries, including microelectronics, petrochemical, pharmaceuticals, food and beverage, desalination and automotive. The reported pattern of orders from power generation customers reflects continued maintenance activity at existing facilities rather than a change in the company’s product range.
For additional information about power plant filter cartridge options and related industry developments, contact Pullner at 8473 NW 61st St, Miami, FL 33166. Enquiries regarding the company’s products, housings, technical support and specification assistance can be directed to +1 786 475 3729 or by email at info@pullner.com.
Media Contact
Organization: Pullner
Contact Person: Lucy
Website: https://www.pullnerfilter.com/
Email: Send Email
Contact Number: +17864753729
Address:8473 NW 61st St
City: Miami
State: FL 33166
Country:United States
Release id:48176
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