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Safety valve for household heating


AREA: Applications for domestic and industrial heating and air conditioning, bathroom furniture



Application: Household heating system: electric towel warmers and radiators

Issue: The heated towel rail contains an electrical  resistance. The resistance heats the internal fluid , usually a mixture of water and glycol. When it reaches the set temperature, a thermostat takes off the resistance; but electronics isn’t always reliable.  So the device should be equipped with a mechanical safety valve.

Main technical constraints: Small dimensions, Material compatibility with water –glycol at high temperature, Application  of external O ring as valve sealing system, Thread G1/2  standard in hydraulic application



Project developed

SAFETY VALVE G1/2 CE CERTIFIED  bar 3  directed

The product is covered by patent

Other case history

ATHENA SpA – via delle Albere, 13 36045 Alonte – Vicenza (Italy) – VAT Number 00589040245
Corporation Stock €10.000.000 I.V. – REA VI: 139951 – Registro imprese di VI: 00589040245