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Petrochemische Anlage mit Kolonnen und Rohrleitungen im Abendlicht

Application areas

Application areas

Wherever abrasive, solids-laden or corrosive media are conveyed, the pump design determines availability and operating costs. An overview of the typical application areas.

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Where media become difficult

Abrasive, solids-laden, corrosive or safety-critical — the typical fields of use for the HODD ranges.

Pickling and finishing line in a steelworksSteel industryIn the steel industry, aggressive media, high solids content and rough continuous operation come together — pumps here must be designed as heavy-duty components.
Open-cast mining site at sunset — mining and mineral processingMining & Mineral ProcessingAbrasive sludges, high solids contents, continuous operation: in mineral processing, pump wear is a permanent cost factor.
Chemical plant with tanks and plastic pipeworkChemicals & Process IndustryCorrosive media, strict tightness requirements, documented processes: in the chemical industry the pump is a safety component.
Wet-bench process line with wafers in semiconductor manufacturingSemiconductorsIn semiconductor manufacturing, valuable metals are recovered from corrosive process wastewater — this calls for a process that runs reliably and without interruption.
Metal parts on racks above an electroplating bathSurface finishing & electroplatingElectroplating and surface finishing operations need a simple, reliable solution with low energy costs in wastewater treatment.
Chamber filter press in a sludge dewatering plantWastewater & Environmental TechnologySludge dewatering, changing composition, continuous operation — and a process that must not fail.
Recycling plantRecyclingIn recycling, it is rarely known exactly what is in the material — abrasive, corrosive or toxic — and that is precisely what the hermetically sealed pump is designed for.
Power plantPower generationIn coal and waste incineration power plants, sludges, slag and gypsum suspensions are produced that must be reliably transferred and pressed.
Vineyard with ripe grapes above a river valleyFood & beverageIn food production, the filter press — for example when pressing wine, olives or in sugar production — can be adapted to increased hygiene requirements.
Filter press in ceramics production with light clay slipCeramicsIn ceramics production, the filter cake is not waste but the product — it requires an exact, reproducible residual moisture at consistent quality.
Industrial plantGeneral industryNot every application fits a fixed industry grid — for difficult media and special tasks, an individual inquiry is worthwhile.
Plant engineering and OEM — technical specifications and engineeringPlant engineering & OEM solutionsEvery HODD pump is configured from a modular system to suit the application — with full transparency on the materials used and, where needed, customer-specific right up to a fixed OEM solution.

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We are happy to advise you personally — simply send us your enquiry via the form. For reliable sizing it helps us to have details on the medium, solids content, flow rate and pressure requirement.

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