Utilizes the revolutionary, Safe-Tak "flow safety valve." Should the monitor lose contact with the ground surface, it will automatically reduce flow to the monitor. Reduces the risk of injury from an out-of-control appliance. Base is hardcoat anodized aluminum with TF-powder coat finish inside and out. Portable base is supplied with either (2) clappered swivel inlets or with a single full-time swivel inlet. Stainless steel, carbide-tipped base support legs can be folded to easily fit inside a small apparatus compartment, or for carrying pre-connected to a hose line. Includes a safety tie-down strap with attached storage cap.