Current Product Portfolio

Automatic burner controls and burner management systems in accordance with EN 298 for single burner applications, including associated flame monitoring devices.

Pressure regulators for various applications, such as constant pressure, zero pressure and proportional pressure control. Medium-pressure regulators with/without safety shut-off. Safety shut-off and safety relief valves as individual devices.

Gas and air pressure switches with/without manual reset up to a maximum operating pressure of 800 kPa.

Automatic shut-off valves with solenoid, motorized, or electro-pneumatic actuators up to a maximum operating pressure of 1,600 kPa for fuel gases and air. Vent valve with solenoid actuator normally open.

Double valves, 2 automatic shut-off valves with common housing, with magnetic or motorized actuator up to a maximum operating pressure of 500 kPa for combustible gases.

Multifunctional gas control devices with two integrated automatic shut-off valves and pressure regulator (direct-acting regulator, servo regulator, electronic regulator) up to a maximum operating pressure of 70 kPa.

Valve proving systems based on the pressure build-up and pressure comparison principles. Pressure build-up principle up to a maximum operating pressure of 50 kPa, pressure comparison principle without restriction of the maximum operating pressure.

Quantometers for fuel gases with analog and electronic counter heads and optional volume converters.

Actuators up to 35 Nm. Linear flow control valves for fuel gases up to diameter 2" and maximum operating pressure of 50 kPa. Butterfly control valves for fuel gases and air up to diameter DN 200, maximum operating pressure of 50 kPa, and gas temperature up to 100°C or preheated combustion air up to 450°C in the standard version. Higher temperatures available on request.

Filters for fuel gases and air up to a maximum operating pressure of 600 kPa and up to diameter DN 200.

Ball valves and flow control valves for fuel gases and air up to a maximum operating pressure of 1,600 kPa and up to diameter DN 200.

Stainless steel axial compensators up to a maximum operating pressure of 1,000 kPa and up to a diameter of DN 200. Flexible hoses up to diameter DN 100.

End contacts, pressure gauges, pressure gauge shut-off valves and push-button taps, test burners, ignition transformers and position indicators.