Pfeiffer, an associated company of the SAMSON GROUP, specializes in producing valves with high-grade linings made of PTFE or PFA. Lining the intricately shaped inside surfaces of a valve is certainly an engineering challenge, especially to achieve a uniform thickness and the highest lining quality, without cavities or inclusions. Various ceramic linings as well as globe valves, butterfly valves and ball valves made of stainless steel and exotic alloys, such as titanium and tantalum, complete Pfeiffer's product range.

An additional area of Pfeiffer's expertise is turnkey pigging installations. The company specializes in planning and manufacturing turnkey pigging systems tailored to the customers' specific needs. Pigs are run through a pipeline section to efficiently clean out excess liquids and solids. This reduces product loss and allows different media to run through the same pipe after one another without being mixed or contaminated.