Process Control falls into a category where high grade control elements are vital for the reliable operation of processing plants. Elesa offers stainless steel handwheels, visual flow indicators, rugged latch clamps and many other components vital to this industry sector.
The automatic and continuous nature of industrial processes such as chemical, food, pharmaceuticals, biotech, waste treatment, petrochemical and many others require the use of manual devices in especially high-grade materials. Stainless steel, chrome plated technopolymer and super technopolymer are just a few options available within the Elesa catalogue.
These elements provide an essential link to direct personal control, for example, by operation of a handwheel such as their GN.227.2 series in AISI 304, available in sizes from 160mm dia., to 400mm dia., and with or without a revolving handle for quicker operation of valves etc. Likewise, MTC latch clamps which ensure tight closing of covers and have adjustable hook lengths to accommodate fitting requirements.
Elsewhere, for visual checks of fluid flows, Elesa HVF visual flow indicators present a rotating internal impeller within a borosilicate glass tubular window, and are effective in two-way flows at up to 100 degrees centigrade.