Critical Systems, Inc. has a large inventory of professionally decommissioned free standing and wall mount process gas rack units, as well as gas cabinets and valve manifold boxes.    As with all products bought for our inventory, we start with the finest pre-owned gas systems available, inspecting each piece of equipment prior to purchase. As with all of our gas systems, CSI rack units are thoroughly tested – cleaned, customized, and calibrated before being CSI certified. Our 50 point checklist ensures that a CSI Certified Rack Unit meets the highest standards of purity and quality.  Full analyticals — particle, moisture and oxygen testing — are available upon request.

Wall Mounted Gas Rack Units

CSI provides manual and automatic controlled free standing units that can be custom configured for dual process, auto crossover, or process purge.   Programming, on-site commissioning and training is provided with these systems.

Free Standing Gas Rack Units

As with the wall mounted systems, CSI Free Standing Rack Units can be customized for any process gas, and configured for manual as well as automatic control.