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Designed to meet the rigorous demands of the chemical, pharmaceutical, and semiconductor industries, the BR20a delivers exceptional reliability with minimal maintenance. Its anti-blowout stem design and high-quality sealing elements ensure a long service life, even under demanding conditions. The BR20a can be supplied with a variety of actuation options, including manual, pneumatic, or electric actuators, allowing for seamless integration into automated systems.Whether installed in a chemical dosing line or high-purity process skid, the BR20a provides safe, clean, and efficient control with maximum corrosion protection.

Key features and benefits of BR20a Samson Pfeiffer Ball Valves.

Key Features

The BR20a features a seamless PFA lining that provides outstanding protection against aggressive and corrosive media. This makes it ideal for applications in the chemical and pharmaceutical industries where material integrity is critical.

Key Features

With its full bore construction, the BR20a allows media to pass through without significant pressure loss. This ensures efficient flow rates and minimises turbulence within the pipeline.

Key Features

The valve is designed for easy integration with both manual and automated actuation systems. This flexibility allows it to be adapted to a wide range of process control setups with minimal modification.

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Pfeiffer Datasheets

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Pfeiffer Datasheets

Specialising in high-performance lined valve solutions, Samson Pfeiffer products are engineered for reliability in corrosive and high-purity applications. From drainage and sampling to flow control, their valves support critical processes across the chemical, pharmaceutical, and biotech industries.

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Samson Pfeiffer Ball Valves are commonly used in the chemical, pharmaceutical, semiconductor, and biotech industries, especially where corrosive or ultra-pure media are involved.

They are typically lined with PTFE, PFA, or PVDF, offering excellent chemical resistance and ensuring compatibility with aggressive and high-purity media.

Yes, these valves can be fitted with pneumatic or electric actuators, allowing for seamless integration into automated process systems.

Absolutely. Their non-porous linings and clean internal designs make them ideal for processes that require strict hygiene and contamination control.

Each model is tailored to a specific function:

BR20a: General-purpose ball valve with full lining.
BR26a: Compact design with robust shut-off features.
BR22a: Bottom drain valve for complete vessel or pipeline emptying.

Yes, many models feature full bore construction, allowing unrestricted flow and minimal pressure drop across the valve.

They are available in a wide range of sizes, typically from DN15 to DN150, depending on the model and application.

Yes, the PFA and PTFE linings offer excellent thermal stability, allowing use in a wide range of temperatures commonly found in process industries.

They can be supplied with flanged, threaded, or custom connections, and some are specifically designed for glass pipeline integration.

They combine German engineering precision, seamless linings, and modular design, all backed by the global reputation of the Samson Group.

While primarily designed for corrosive and clean media, certain models can handle lightly abrasive fluids, depending on process conditions.

They are manufactured by Pfeiffer Chemie-Armaturenbau GmbH, part of the Samson Group, known for its high standards of valve engineering and production quality in Germany.

Please feel free to request information and advice using the form below or call us on 0151 547 1221

BR20a Samson Pfeiffer Ball Valves