The team uses an Ingersoll Rand 5,000 psi compressor with a three “k” bottle cascade storage system.  Our mobile cascade system – four “k” bottles is filled as necessary from the compressor.  Filtering is accomplished by an Ingersoll Rand air filtration system.  We maintain a Grade “E” certification for the air system.  Two fill stations accommodate four bottle fills in steel encased, water filled tanks.