Electric Flange Heaters heatsystems electric flange heaters were designed for direct heating of various liquid and gaseous media. They are used preferably for heating: ■ fully desalinated water ■ non-agressive circuit water ■ non-flammable gaseous media and Usual materials for heatsystems electric flange heaters Tube plate Stainless steel AISI 316Ti (1.4571) Stainless steel AISI 316L (1.4404/1.4435) Stainless steel AISI 904L (1.4539) All other common stainless steels DN 300 / 72 cartridge heater I capacity 320 kW. DN 200/24 cartridge heater I capacity 80 kW. Heating surface Stainless steel AISI 316Ti (1.4571) Stainless steel AISI 316L (1.4404/1.4435) Stainless steel AISI 309(1.4828) Stainless steel AISI 904L (1.4539) Stainless steel Incolloy 800 (1.4876) Stainless steel Incolloy 825 (2.4858) Stainless steel Hastelloy C-278 (2.4819) Copper nickel CuNMOFe Special materials: Niob / tantalum and similar Am Hohmelskopf 8- D-51580Reichshof Tel.++492265/9970-0- Fax ++492265/997070 • e-mail: [email protected] • www.heatsystems.de FHKI/09

TECHNICAL INFORMATION Electric Flange Heaters heatsystems electric flange heaters consist of the following components: Design and construction Computer-aided design of the surface load of the heating surfaces ensures optimum design and capacity. Optimisation based on the film temperature. Heating surface Highly compressed tubular heater, rod-shaped cartridge heater or oval tube heater. Material, dimensions and length individually adapted to the application. Welded gas tight into the flange plate. Inserted tubular heater diameters are e. g. 6.5 mm, 8.5 mm, 16 mm, Cartridge heater diameters 8.5...

TECHNICAL INFORMATION Electric Flange Heaters Other options in heatsystems electric flange heaters: dead-leg-free version roughness depth of the parts which come into contact with the medium Ra <0.8 µm material certification according to EN 10204-3.1 acceptance by TÜV, GL, DNV, LR, BV gap between pipe plate and heating elements reduced to minimum deadleg (nearly dead-leg-free version) heater in the connection housing to reduce condensation fan in the connection housing to prevent too high temperatures pressure compensation element to prevent condensation in the connection housing explosion-proof...

TECHNICAL INFORMATION Connection housing, heat-insulated, here for an operating temperature of 380 °C (installed vertically). Exchangeable ceramic heating elements. Customized flange plate. Capacity 600 W / 24 V. Medium rape seed oil. Customized, square flange plate. Capacity 12 kW / medium hot water. Mounted rollers as insertion aid.

TECHNICAL INFORMATION Compact Electric Flange Heater for Heating of Drinking Water Worldwide, a large number of stainless steel vessels are installed as drinking water vessels. Screw-in tubular heaters are mainly installed there although a flange connection is provided on the vessel for the heatsystems compact electric flange heater. Screw-in heaters often fail depending on the water quality. This is usually the result of installing heaters with too high surface load. For this reason, the series of heatsystems compact electric flange heaters with surface loads of only approx. 32 W/sq inch was...

TECHNICAL INFORMATION Compact Electric Flange Heaters for the Heating of Drinking Water A C Please state the version (see page FHK 5/09E) and stock no. when ordering.

Electric Flange Heaters Electric flange heater with exchangeable ceramic heating elements. It is possible to change heating elements without draining the medium. This version is used when large vessels are heated electrically. heatsystems flange heater with combined electric and hot oil heating.

Electric Flange Heaters Modified arrangement of the heating elements in comparison with the conventional design enables a larger heated surface with the same nominal width and immersion length. Heaters with identical geometrical dimensions enable greater capacity with the same surface load. Optimized flow paths enable higher heat surface loads. Tank plug-in pre-heater for electric heating of the tapping point in a heavy oil tank. The heated heavy oil is tapped directly from the protective pipe; the heavy oil is heated specifically at the tapping point. Am Höhmelskopf 8 · D-51580 Reichshof · Tel.++49...