Products

Topline

High-pressure metering solutions for demanding industrial dosing and process stability.

Blackline

Reliable metering pumps for everyday industrial dosing with consistent performance.

Blackline Pro

Advanced metering pumps for critical dosing under high viscosity and pressure.

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Applications

Food & Beverage

Accurate dosing for additives, sanitizers, flavorings, filtration, pH control and process fluids.

Industrial Water Treatment

Dosing for pH correction, flocculation, leaching and mineral separation.

Clear Drinking Water

Precise dosing for disinfection, chlorination and safe potable water.

Power Generation

Chemical dosing for amine treatment and wash system, pH control, corrosion, protection and boiler systems.

Waste Water Treatment

Chemical dosing for oxidation, clarification, sludge conditioning and removal.

Pulp & Paper

Controlled dosing for bleaching, sizing, pH regulation and fiber processing.

Chemical & Petrochemical

High-precision dosing for catalysts, additives and aggressive chemicals.

Mining

Reliable dosing for flotation, leaching, reagent control and extraction.

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Welcome to the OBL Blog: Engineering Better Process Decisions

A new knowledge hub for engineers and process specialists. Explore guides, best practices, and expert insights to enhance your dosing systems and operational reliability.

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