Inergen Ansul Fire Protection. Condition is "Used". This item was taken out of service during a remodel. (7) cylinders with rack, manifold, manifold to cylinder adapters. Manifold lays on top of rack and connects to all seven cylinders and anchors with unistrut clamps. (6) cylinder caps. A couple accessories. I’m not real familiar with this type of system so I took a bunch of pictures. If you need more let me know. Pick up only