VELAN VALVES LTD

Our patented desuperheater TECtemp HT L lance cooler is suitable for applications at temperatures up to 750 °C due to non-moving parts in the steam flow. The three-part design makes it possible to bring the control unit with drive out of the high temperature area. The reduced weight of the steam lance has a positive effect on the support load of the steam line. The functional principle is based on the proved TECtemp desuperheater. The compact control unit can be removed easily and can be serviced individually for servicing work.

Our variTEC ball valve is used for shut-off, control and safety functions (HIPPS). The ball valve provides universal possible applications for shut-off and/or regulation of the medium. This valve is suitable for almost every application due to the wide temperature range and the design with trunnion mounted ball, Double Piston Effect and Double-Block-and-Bleed function.

Our patented desuperheater TECtemp HT V venturi cooler is suitable for applications at temperatures up to 750 °C for small pipeline nominal diameters due to non-moving parts in the steam flow. The three-part design makes it possible to bring the control unit with drive out of the high temperature range. The functional principle is based on the proven TECtemp desuperheater. The compact control unit can be removed easily and can be serviced individually for servicing work. This desuperheater is used as a compact solution for small pipelines with a high number of nozzles and small pressure loss requirements.

Our patented desuperheater TECtemp HT R ring cooler is designed with a three-part structure without moving parts and without weld seams in the steam lances. These are arranged in a ring shape depending on the steam pipe nominal diameter. For example. 40 individually controlled nozzles can be used in this way. Homogeneous distribution of the injection water makes short evaporation sections and minimal load of the steam pipe possible. The geometry of the steam lances acts like a venturi nozzle in the steam pipe which results in clearly reduced loss of pressure.