Tml ATK04000R Hot water storage tank lt. 4000 Keramtech rigid insulation

DHW Thermal Storage Tank ATK 4000 L - TML Industrie Loddo

The ATK04000R thermal storage tank with 4000 litres (3906.9 L actual) is designed for domestic hot water (DHW) storage in residential, commercial and industrial applications. Made from carbon steel with Keramtech ceramic coating (S235Jr), it ensures maximum hygiene and long-term reliability.

Technical Specifications

• Material: carbon steel with Keramtech ceramic coating (S235Jr)
• Internal protective treatment: food-grade epoxy-ceramic lining
• External protective treatment: Anti-rust primer and industrial enamel coating
• Max pressure/temperature: 6 bar / 100°C
• Cathodic protection: Magnesium anode
• Nominal capacity: 4000 L (actual: 3906.9 L)
• Insulation: Rigid PU+PVC, thickness 100 mm
• Warranty: 5 years

Dimensions and Weight

• Diameter: Ø 1400 mm
• Height: 2925 mm
• Weight: 504 kg

Standards and Directives

• Directive 2014/68/EU (PED) Art. 4 Par. 3
• Italian Decree 6 April 2004 N.174 (material suitability for DHW)
• Directive 2009/125/EC (Energy related Products)

Compatible with indirect preparation systems HWP I for medium/large installations. Equipped with an inspection manhole for optional electric heating element installation.