Spintec Drench Shower. Spintec showerhead provides the most consistent distribution of water and the most effective removal of contaminants. Barrier-Free Design. Free Standing Floor Mounting. Galvanized Steel Pipe with BradTect Safety Yellow Coating. Hand Activated. 1-1/4″ NPT Water Supply. Universal identification sign and inspection tag included. Universal identification sign and inspection tag included. Complies with ANSI Standard Z358.1 when installed and used properly. Manufacturer’s limited warranty.