Temperature safety valve
The S.MAX boilers are equipped with a safety valve (Fig.10) which ensures dissipation of excessive heat without
additional device and supply of external energy in such a way that the maximum permissible boiler temperatu-
re of 95°C is not exceeded. A temperature safety valve must be connected to the inlet - outlet connections of
th b il
the boiler.
Please note
• It is not permissible to reverse the flows, the indications for inlet and drain shown on the valve must be
followed.
• Maximum temperature of the input water for temperature safety valve is 15 °C and minimum water pressure
Maximum temperature of the input water for temperature safety valve is 15 C and minimum water pressure
is 2 bar.
• Functionality of safety device ( caleffi 544 ) must be checked or inspected by authorized person once in a
year.
fig. 10
1. Heating water inlet
2. Heating water outlet
3. Safety device ( caleffi 544 ) - max. working pressure : 6 bar
4. Safety device probe ½”
5. Safety device probe capillary
6. Filter
7. Cooling water inlet ½”
8. Safety heat outlet ( drain) ½”
10
Summary of Contents for S.MAX Series
Page 1: ...S MAX SERIES SOLID FUEL BOILER S MAX SERIES SOLID FUEL BOILER 0 S MAX REV 01 2010 0036 0036...
Page 4: ...Boiler dimensions Boiler packaging dimensions 3...
Page 5: ...Technical parameters 4...
Page 17: ...fig 12 fig 13 fig 14 fig 15 16...
Page 22: ...SMAX boiler parts fi 18 fig 18 fig 19 21...
Page 23: ...Spare parts list p p fig 20 22...
