Industrial Boiler - Hannon Boilers

Main components:

Burner: a fully automatic, progressive two-stage gas/oil burner, complete with control box and flame extinguishing device, pre-wired and interlocked with level controls and pressure switches.
Water supply pump.
2 x Level indicator.
Steam valve.
2 x Pressure relief valve.
Automatic purge valve: digital timer/programmer + air solenoid valve + pneumatic filter regulator.
Manual purge/drain valve.
Non-return valve.
Vacuum breaker.
Electronic level control switches :
- Pump start/stop control.
- Low water level control.
(Option) High level electronic control switch.
Level control probes :
- Pump start/stop control: 2 x sensors
- Low water level: 2 x probes (redundant control)
(Option) High level control probe :
Pressure switch (burner stage control).
Pressure switch (burner off).
(Option) Pressure switch (burner safety shutdown with manual reset) :
Pressure gauges.
Control panel : HANNON HEATINGS :
- Electrical protections
- Level controls
- Burner control
- Purge control
- Alarms :
  - Low level alarm (buzzer + visual alarm)
  - Electrical fault (indicator light)
  - (Option) High pressure alarm
  - (Option) High level alarm