6720866940 (2017/11) US SSB
12 | Main components
4.14 Pressure relief valve
The boiler is protected by a relief valve against overpressure. The 3/4”
discharge outlet must be piped per local code requirements.
Boiler model Pressure value
SSB85 30 psi (2,07 bar)
SSB120 30 psi (2,07 bar)
SSB160 30 psi (2,07 bar)
Tab. 4 Max. Setpoint values of relief valve
Fig. 22 Pressure relief valve (pipe connection from boiler supply to relief
valve is eld supplied and does not come with the boiler).
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