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Keramtech lined thermal storage (ATK)

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Thermal accumulation for the storage of domestic hot water. The cylinder is made of carbon steel, protected by Keramtech ceramic lining (for capacities from 2000 to 5000 litre). The unit is equipped with an inspection hatch which can also be used to equip the cylinder with an immersion heater.



DHW Cylinder

Material: S 235 Jr Keramtech lined
Internal protective processing: Alimentary epoxy-ceramic coating
External protective processing: Painting with anti rust and industrial enamel
Operation (P max. / T max.): 6 bar / 100°C
Cathodic protection: Magnesium anode
General characteristics

Capacity: 2000 - 5000 Lt
Warranty: 5 years

  • Flexible Polyester + pvc: Fire retardant class B2 (DIN4102)
  • Rigid insulation:
    • up to 2000 Lt in polyurethane + pvc: Fire retardant class B3 (DIN4102)
    • from 2500 to 5000 Lt polyester (15) + polystyrene (85) + pvc: Fire retardant class B2 (DIN4102)

Reference legislation:

  • PED 14/68/UE Art. 4 Par. 3 (Pressure equipment)
  • M.D. of 6th April 2004 N.174 (suitability of materials in contact with SHW)
  • Directive 2009/125/CE (Energy related Products)

Data Sheets

Keramtech lined thermal storage Technical Data Sheet

Datasheet Download