Howden offers a full range of single source industrial turbo-compressors and blowers up to 600,000 m3/h, which are designed and built to meet the demanding requirements of Sulphur and Sulphuric Acid applications in the chemical, metallurgical and oil & gas industries. Kühnle, Kopp & Kausch (KK&K) in Frankenthal (GER) has been designing industry leading turbo-compressors and steam turbines since 1899, was subsequently known as Siemens Turbomachinery Equipment GmbH and since 2017, is part of the Howden group as Howden Turbo GmbH. Our extensive world-wide reference base proves that KK&K compressors offer significant benefits with respect to reliability, performance and durability of our products – especially as Main Blower in Sulphuric Acid plants. Out of our large product portfolio we provide the optimum blower selection according to the project requirements including various control & drive options such as our in-house KK&K steam turbines.

Sulzer has a long experience in developing pumping, mixing and agitation solutions for the most critical and difficult applications - from clear liquids to fluids combining high and low temperatures, gas-containing or high-viscosity liquids and even fluids with corrosive, erosive and abrasive properties. By working in close co-operation with our customers, we are able to select and provide the optimal solutions from our comprehensive portfolio of innovative ANSI/ISO/API centrifugal pumps, axial flow pumps, slurry pumps, liquid ring vacuum pumps, self-priming pumps, gas removal pumps and other special pumps. We also manufacture vertical and horizontal agitators, submersible mixers and oil-free compressors. Advanced materials, a wide range of shaft seals and sealing systems, and the overall operating efficiency ensure a reliable process and maintenance-free operation. Moreover, we have deep knowledge in wastewater treatment and can offer the best and most energy-efficient equipment and solutions for all industrial water treatment processes.