Gas injection controller

The probe outlet enclosure* for te injection of odorising product** is a system that provides pressure and flow measurement at the exact injection point. This measurement is operated in redundancy of those realised by instruments located closed to the pump. As the system is installed directly at the injection point, the user can check final data are correct and do comply with odorisation legal stipulations. The pressure and flow data comparison between the outlet of the pump and the injection point allows real-time correction. Compact and lightweight, it is easy to install on a flange or a valve and avoid having a well or realising a huge assembly on site. This enclosure can be used with a retractable probe together with a sprayer or a spray nozzle. GENIE 760-IJ and GENIE 702-IJ injection probes are well-suited for such installations on an underground or above ground pipelines. This system is custom-made as it is designed depending on odorising product and pressure / flow data. Features and benefits - Measurement redundancy at injection point. - Ultra-compact system (530 x 590 x 670 mm) with enclosure on site. - Coriolis flow measurement high accuracy. - Compliance with regulatory and security aspects of natural gas odorisation: enclosure removable and replaceable very quickly. - Low THT volume in injection system (4/6 tubing). - Automation of the supply valve with a disengaging electric actuator. - Reliability of ¼ turn valve for complete stop. - Check valve to eliminate gas flow up from pipeline. - Possible purge of the system with nitrogen. - Possible recirculation of odorising product. - Equipment compliant with ATEX II 2G or out of scope.