BOLLY® 2 INOX ST / HE
316 L STAINLESS STEEL CALORIFIER WITH 2 FIXED HEAT EXCHANGERS
APPLICATION
Production and storage of sanitary hot water.
MATERIAL
Stainless Steel 316 L suitable drinkable water according to D. M. n.174 dated 06.04.04.
HEAT EXCHANGER
2 stainless steel 316L fixed heat exchangers.
INSULATION
Ecological hard polyurethane foam with high thermal insulation. For models >500 NOFIRE polyester fibre 100% made of recyclable material, with high thermal insulation. Fire resistance class B-s2d0according to EN 13501. PVC external lining complete with top and flange cover.
CATHODE PROTECTION
Magnesium anode.
DRAIN
External confluence through drain connection.
GASKET - FLANGE PLATE
Silicone gaskets suitable for alimentary use for max temperature upto 200°C; Stainless steel inspection flange plate.
WARRANTY
5 years