DM1 Series C Double Valve Safety Category. 4 PL e, Internal Monitoring, Automatic Reset

  • Redundant control can achieve Category 4, PL e, when used with proper safety controls
  • Dynamic Monitoring and air flow control functions are integrated into two identical valve elements for Category 4 applications.
  • Poppet Design that is dirt tolerant, wear compensating for quick response and high flow capacity
  • PTFE backup piston rings enhances valve endurance enabling operation with or without in-line lubrication
  • If an abnormality clears itself upon the removal of electricity to both solenoids, it will be ready-to-run again.
  • Includes a pressure switch with both normally open (NO) and normally closed (NC) contacts to provide status feedback to the control system indicating whether the valve is in the “ready-to-run” condition or has experienced abnormal function.
  • MUST be integrated into machine controls in order to prevent run signal until fault is cleared in valve. This indicator only reports status, it is not part of a lockout function.
  • Includes high flow, clog resistant silencer
  • Inlet and outlet ports on both sides provide for flexible piping (plugs for unused ports included); captive valve-to-base mounting screws
  • SISTEMA Library available for download

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