Vitrified storage cylinders without coils for domestic water.

 

- Storage tank in carbon steel S235JR with dished bottoms with deep drawing; internal treatment of inorganic enamelling (vitrification)

- Insulation 100 mm thick flexible polyester

- Insulation with SKY coating in PVC grey color

 

- Storage tank max continuous operating temperature: 95 °C

- Storage tank maximum operating pressure: 10 bar (models 300 - 500 - 750 - 1000) or 8 bar (models 1500 - 2000)

 

- Compliant with art. 4.3 PED Directive 2014/68/EU

- Complies with DIN 4753.3 and UNI 10025

 

The vitrified storage tanks are supplied with the closing flange mounted and equipped with thermal insulation and nr. 1 Boguard electronic anode (single for models 300 - 500 - 750 - 1000 or double for models 1500 - 2000)

In the 2000 model only there is a closing falnge mounted

 

A safety valve with maximum calibration = 6 bar and an expansion vessel suitable for the volume of the DHW system must be installed in the DHW circuit near the storage tank