Becker Digital Natural Gas Positioner

• Description:

  The Digital Natural Gas Positioner (DNGP) is used with pneumatically actuated control valves in gas applications for both flow and pressure control. The device accurately positions the valve stem proportionally to the command of the input signal received from an electronic controller.  The DNGP provides the following benefits:

  • Eliminates the need for an I/P transducer
  • Zero bleed consumption at steady state 
  • Easy, menu driven setup along with PC interfaced diagnostic and setup features
  • High volume and pressure capabilities ideal for large volume pneumatic actuators
  • Multiple fail safe mode options 
  • Modbus communication protocol

  Certifications:

  Electrical Enclosure Explosion Proof for: Class I, Groups C and D, Class II, Groups E, F, and G, and Class III hazardous locations. CSA approved.

  Communication Platform:

  DNGP Dashboard PC Interface, Modbus(R) communication protocol

  Signal - Supply:

  Position Input Signal: 4-20 mA (Split range: menu selectable and adjustable - min 4 mA signal range). Cycle Counter Feedback Signal: Single Terminal +24 Volts