Gas mixers are, similar to conventional throttle valve systems, especially suitable for the mixture formation in gas-operated combined heat and power plants. Nozzle needles are available for operation with propane and town gas, further variants can be realized.
The housing of the system is made of die-cast aluminium. The throttle valve system contains a linear stepper motor with nozzle needle for metering and shutting off the combustible gas, as well as a rotary stepper motor that moves the throttle valve for air regulation. The gas connection has a conical thread and is therefore gas-tight. Our gas mixers are tested and approved by the “Verein der Deutschen Gaswirtschaft”.