General characteristics

• Tubular elements of nickel-plate copper, insulated with electro-melted and lamination-compressed magnesium oxide.
• Double-drawn plates of stainless steel plate or copper plated steel with coating of polyurethane acrylic resin primer. Also we can supply with brass or stainless steel threaded plugs or other type of plates in addition to those standardized by Electricfor.
• Silver alloy welds.
• M4 stainless terminals.
• All models with M5 terminal welded to plate for earth connection.
• Two sheaths of 217 mm usable length with Øint 8,5 mm for bulb thermostats or temperature sensors.
• The bunch of elements passes through Ø70 mm.
• The heating element is given a general finish of copper or nickel plating.
• The respective bridges, washers and nuts are supplied with each heating element.
• For specially hard water facilities, acid or alkaline they can to be made in stainless steel tube AISI 321, AISI 316L or Incoloy®-825.