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Tartarini™ Type DO200 Odorant Injection System

DO200 computerized odorant injection system ensures precise proportional dosing with full configurability and remote interface.

The Type DO200 is the evolution of the traditional Dosaodor-D system, a computerized odorant injection system proportional to the gas flow rate that guarantees a very accurate dosing of odorant liquid. The system utilizes the pressure differential always present in a pressure reduction station, or in alternative methane bottles, and solenoid valves with electric control for the injection. It can be paired with the traditional absorption type system, it is completely configurable and can interface with telecontrol systems.

The DO200 guarantees the dosing of the odorant liquid maintaining the requested concentration regardless the gas flow rate supplied by the station, even if that is extremely variable and has a very low value.

Key Features

  • Eliminated the needs for external energy
  • Needs less inventory of spare parts versus the traditional pump system
  • Easier maintenance of the solenoid valves
  • Verification of the correct odorant concentration at each injection
  • Emptying of the pneumatic panel from the odorant liquid for clean maintenance operations
  • Provides level measurement of the storage tank without installing additional instrumentation
  • Remote system control without additional software due to integrated web server
  • Interface with superior systems (SCADA, DCS) with MODBUS TCP/RTU communication protocol