SIT 830 For devices with automatic flame monitoring with or without intermitting pilot burner. All fittings are accessible from the top. The valve can be mounted in any position. Description: Double safety solenoid, class B, silent operation. Pressure controller, group I Inlet and outlet are prepared for flange connection. Pilot gas outlet for Ø 4 mm, Ø 6 mm or Ø 1/4" pipes, throttle screw for adjusting the gas flow to the pilot burner. Gauge connection at inlet and outlet. Inlet filter and pilot gas filter. Thread connection M 8 x 1 for Ø 4 mm pipe for connecting the breather unit of the pressure controller to the combustion chamber. Technical data: Maximum input pressure: 50 mbar Output pressure: 3-50 mbar Ambient temperature: 0-60°C Operating voltage: 230 V 50 Hz Power consumption: 3.7 W per solenoid Type of protection: IP 54 Operation: Gas flow Both solenoids are connected to the main gas pipe in series. They are supplied through a single three-pole plug or a standard plug. Features: Operating features do not depend on mounting position. Wrong connection almost impossible since there is only one plug for both coils, quick valve assembly. Pressure control: The pressure is controlled by a direct controller adjustable between 3 and 50 mbar.