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STDITR01ADP2090EV TECNOFRIGO TUSCANY srl
1. Gas burner head
2. Mixing plates
3. Spark ignition device
4. Flame detection electrode
5. Connection plugs
Gas control unit.
In the gas ramp there is a Gas control unit (gas ramp) that monitors and monitors the pressure and the
fl ow of the gas. The gas train contains an adjustable flow regulator which in combination with an external
control valve allows automatic modulation of the burner capacity.
The gas flows into the gas train, passes through the adjustable high pressure switch (1) and the low
pressure switch (2). Valves V1 and V2 are energized by the same control signal and open at the same
time. The pressure is set by the pressure regulator (V2). The maximum permitted gas fl ow (maximum
burner capacity) is limited by the adjustable fl ow regulator supplied with the V2 valve. Regeneration
power control is managed by flame control controlled by valve V3.
1. Maximum pressure switch
2. Minimum pressure switch
3. (V1) Valve for gas passage
4. (V2) Gas passage valve and pressure regulation
5. (V3) Proportional gas passage regulation valve
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