Al-in-one blower.
Auto-operation
Manual switch for one stage/two stage
Gas auto-leakage(option)double solenoid valve (single vafive for one stage)
Protect for the gas pressure ensure to stop burner running when the gas pressure is too high or too low.
Protect for the air pressure ensure to stop burner running when the air pressure is too low.
Sweep the tube before ignition.
Safety flame monitors system.
The servo motor will close the air gate when stop the burner. (manual adjust the air gate for one stage)
The servo motor moves the camto control the air gate and the gas butterfly valve which adjusting the consumption of air and gas. (For modulating & Sliding series)
Gas Burner (10Kcal/H)