Boîtier de commande Brahma 18047162 TGRD91

Brahma TGRD91 is a microprocessor-based controller ("burner manager") from the KOMPACT series, designed for full automation of ignition, flame monitoring and safe operation of single-stage liquid fuel (diesel) air heaters and burners. The device is also compatible with atmospheric gas burners operating in intermittent mode. Part number 18047162 (and its equivalent 246.124.174) is a direct replacement for many models of Master, Oklima, Bison air heaters and other equipment requiring single-stage burner control. The controller's time parameters (pre-purge and safety time) are set by the manufacturer and indicated on the housing. Application: direct and indirect fired diesel air heaters; single-stage liquid fuel burners (Master, Riello, Baltur, etc.); diesel-fired heating boilers; industrial heat generators, drying chambers, construction equipment. Main functions and features: Built-in high-voltage ignition transformer — combines the controller and ignition system, simplifying burner design and reducing external components. Provides a stable spark for diesel fuel ignition. Fixed time parameters (indicated on the housing): Pre-purge time (TP), Safety time (TS), Wait time (TW) — programmable from 1 to 240 seconds. For part number 18047162 typical values: TP = 10 seconds, TS = 5 seconds. However, before purchasing, always check the marking on the unit housing against your equipment requirements. Non-volatile safety lockout with manual reset — in the event of an abnormal situation (no flame after TS, ionization circuit break, ignition failure) the unit immediately cuts off fuel supply and enters lockout state.