The SCALDA preheater, suitable for inert gases and for O2/N2O, consists of electrical devices (electric heating element and electric thermostat) connected in a standard configuration, each individually bearing CE marking.
Consequently, compliance of the preheater with Directives 73/23/EEC and 89/336/EC is ensured by the CE marking affixed by the manufacturers of the individual components.
The electric heating element and thermostat comply with the following standard: CEI EN 60204-1.

Advantages
The SCALDA preheater ensures a constant temperature during gas pressure reduction, keeping the instrumentation fully efficient at all times and preventing ice formation that could damage the pressure-reduction device and cause production downtime.

Applications
Downstream of the cylinder or pressure-reduction manifold on changeover panels for heating CO2/N2O and inert gases

Maintenance
The operation and leak-tightness of these devices must be tested at least once a year

Spare parts
Electric heating element 350 W, 220 V – 50 Hz

Technical Data
Maximum inlet pressure 220 bar / 80 bar
Body material OT58 brass
Shell material AISI 304 stainless steel
Inlet fitting material OT58 brass
Fittings Double-ferrule, leak-tight