Model 8100 floor mounted drench shower shall include the AXION MSR hydrodynamic designed ABS plastic showerhead with self-regulating 20 gpm flow control and chrome-plated brass stay-open ball valve equipped with a stainless steel ball and stem. Unit shall also include powder-coated cast-iron 9" (22.9 cm) diameter floor flange, self-adhesive high visibility 21" (53.3 cm) long stripe in Safety Green and bright yellow, stainless steel pull rod with triangular handle, universal sign and 1-1/4" NPT supply.