Low pressure preheater

Our low pressure preheaters are available in vertical or horizontal design and optionally with or without a condensate sub-cooling zone. The U-tube device is available either adjustable or welded.  The prechamber consists of a cylindric channel shell welded together with the tube plate. It can be locked with a flat end cap or a curved base in the manhole. An interior box with removable cap serves ensures the water supply. The U-shaped bent tube bundle is provided with an adequatesteam channel For reasons of security the steam inlet is equipped with a shock protection. All heating surface tubes are rolled into the tube plate and can be additionally welded. The tube mounting is made by distance plates or in vibration-free lattices.