OdoZEf ®is a patented natural gas odorization system. It is particularly suited for use with renewable gases such as biomethane. A highly accurate system able to react to any sudden changes in pressure and flowrate, and able to dose over a wide range of concentrations. - Odorant injection regulating valve controlled via mass flowrate measurement. - "Closed loop" odorant circulation. - Stainless steel piston pump with Teflon double membrane. - Automatic or manual operation via controller. - Digital touchscreen interface. - System-specific injection probe connected to the skid. - ATEX zone 1 compliant. Yellow: Valve opening Red: Valve opening instruction Green: Measurement of odorant flowrate - Immediate response to variations in flowrate and/or pressure. - No under or over dosing of odorant. - Steady and accurate control of the odorant injection. - No risk of pudding at injection point. - Turnkey, self-contained and compact unit. - Mobile system available on request. Injection, setpoint and regulation curves \^7 Advanced Industrial Sampling

3D drawing of the skid and injection probe assembly 1 Mass flow meter 2 2 Flow control valve 3 Pressure regulation stages 4 High pressure circulating pump Operating ambient temperature Injection maximum pressure Odorant concentration setting 25mg/Nm3 (Other configurable values) Wetted materials Perfluorocarbon, Teflon and Viton Power supply 230 volts AC single phase (Rated power = 2000W) Communication protocol Modbus Ethernet TCP/IP (communication module provided) Footprint (Approx.) Technical specifications Applications Biomethane injection station Start-up phase of a new installation or network...