Serving: North Carolina, South Carolina and Eastern Tennessee
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Home » Portfolio » SCE&G Columbia, SC
Air Components & Systems Ltd
6000 General Commerce Dr
Charlotte, NC 28213
Phone: (866) 413-8077
Fax: 704-596-5881

SCE&G Columbia, SC


Gas Company needed to have a way to fill emergency trailers with CNG at 3600 PSIG and also fill small bottles for their service techs at 2200 PSIG.

Problem: The need to fill at 2 different pressures for different applications

CNG Refueling Solution:

Developed a special temperature compensated dome load panel with valving for the 2 different pressures along with a special fill post with 2 different pressure hoses and connectors.

This had to be done so that the gas goes to the proper fill post hose and the different pressure gases could not be connected to the wrong container.

We provided a duplex and simple Ingersoll Rand compressor skids to enable SCE&G to fill its trailers in 1 hour for a quick turnaround in case of an emergency.

Included was the special designed dome load panel and fill post assembly with hoses and connectors for each CNG application.  Another important part – a turnkey installation to fit the customer’s requirements was completed.