Differential Pressure Odorizer (IOTA - DP)

The simple mechanical design uses frequent small injections and a wick distribution system to ensure consistent concentration of odorant, even when flow rates vary, for an exceptionally reliable performance. The solenoid injection valve, driven by a proprietary algorithm, provides the precise amount of odorizing liquid over low summer to high winter flow rates.

This feature is particularly important as excess liquid results in nuisance alarm calls, whereas a lack of liquid can result in compromising safety in the case of a downstream natural gas leak. The Dosaodor-D offers the most efficient solution, delivering superior performance while reducing annual energy consumption by 200kW per installation. Its proven reliability minimizes the risk of unexpected downtimes.