Gas pressure regulator unit 684NGA

WITT Pressure regulating station with automatic changeover for central gas supplies. Every pressure regulating station 100% tested. Benefits: pressure regulating station completely mounted and tested quick and easy wall mounting compact design (e.g. suitable for cylinder cabinets) pressure regulating station according to EN ISO 14114 pressure regulator according to EN ISO 7291 reduces the risk of accidents and creates more working space automatic changeover using solenoid valves in the outlet, controlled by WITT-SWITCH (optional) Operation / Usage: The pressure regulating station automatically ensures continuous gas supply and control of a pipeline, which is connected with pipeline outlets and reduces the risk of accidents. Supplying from single cylinders is no longer necessary. Assembly: 2x1 pressure regulating station 684NGA automatically changeable consisting of: 2x automatic quick acting shut-off devices HDS17 according to EN ISO 15615 2x pressure regulators and gauge with contacts 2x solenoid valves 230 V Ex 2x non-return valves 1x safety device 85-10 according to DIN EN ISO 5175 against back flow and flashback 1x ball valve in the outlet DN8; G 3/8 F completely mounted and tested on stainless steel plate for connection with WITT control unit (WITT-SWITCH)