The STVM Dual Mix washdown stations provide instantaneous hot water economically and safely by blending steam and cold water to the required set temperature. The system is designed for general cleaning applications where hot water is required, such as for washing walls, floors and process equipment in the food-and-beverage, pharmaceutical and other chemical process industries. For safety, the internal design of the STVM does not allow live steam to penetrate when installed and used properly in industrial environments. Should the water flow become interrupted, the steam poppet will push back into its closed position for safe shutdown. The patented design of the mixing valve cartridge will reduce the effects of scaling and mineral buildup — Spirax Sarco, Inc., Blythewood, S.C.
An enhanced steam-water washdown system
| By Chemical Engineering