SAMSON was founded in Frankfurt-am-Maine, Germany, in 1907. SAMSON Group includes companies specializing in the design and manufacture of electric- and pneumatic-driven manual, cut-off, shut-off and control valves. Owing to their hardware’s reliability, they are widespread in heat supply systems, chemical, hydrocarbon processing, oil refining, gas, food and pharmaceutical industries. At present, they offer a wide range of products across the board, from ball valves to complicated configurable controllers.

The range of materials used to manufacture the housing of control valves and self-actuating controllers includes: brass, cast copper, grey cast iron, spherical graphite iron, cast steel, forged steel, corrosion-resistant CrNiMo and CrNiMoNb – low-temperature steels and special alloys.

Valve and damper technical specifications:

• Nominal sizes from 10 to 2100 mm;
• Nominal pressure of up to 400 atmospheres;
• Temperature range from -250°С to 550°С;
• Closed valve leakage of up to 0,0001% Kvs

Aside from the valves listed, the company also produces various process flow equipment, such as electronic digital controllers, indicating and self-recording instruments, standard electric and pneumatic signal control stations, pneumatic sensors, pressure measurement instruments