The speed of fast filling CNG (Compressed Natural Gas) equipment compared to standard CNG filling can vary depending on several factors such as the type of equipment, the size of the compressor or expander, and the design of the filling station. However, here are some general differences:
**Standard CNG Filling:**
* Typically uses a slow-fill compressor, which fills the vehicle's tank at a rate of 10-20 kg/min (22-44 lbs/min)
* Fill time is usually around 5-10 minutes for a full tank
* This process is also known as " grade filling"
**Fast Filling CNG Equipment:**
* Uses a high-pressure compressor or expander, which fills the vehicle's tank at a rate of 100-200 kg/min (220-440 lbs/min) or more
* Fill time is typically around 1-3 minutes for a full tank
* This process is also known as "high-speed filling" or "fast filling"
Some examples of fast filling CNG equipment include:
* "VLC" (High-speed filling with Low Pressure Drop) compressors from brands such as Compresseurs d'Air Nels, they are marketed to fill the customer vehicle with even greater speed reaching up to 45,000 liters per hour.
* High-speed expander systems from companies like Hoyer Group using liquefies natural gas and refuel with high speed filling (it can fill tanks in 30 seconds).
* Some newer high-speed filling systems, such as those from Agility Fuel Solutions, claim to fill tanks at rates of 110 kg/min (242 lbs/min) or more.
Please note that the actual fill speed may vary depending on the specific equipment and installation, as well as local regulations and safety standards. Fast filling CNG equipment requires specialized hardware and software to ensure safe and efficient refueling operations.
The high-speed CNG plant "VLC" is part of Agility's, market plan through a new partnership with Hoses maker, Piper Molded Products.scalablytyped