Guardian G1784BC Eye/Face Wash Station, Pedestal Mounted, All-Stainless Steel, with Stainless Steel Bowl Dust Cover Shower Mounting-Semi-Concealed Eye/face wash is activated by

Eye/face wash is activated by 1/2" chrome plated brass stay-open ball valve or convenient foot treadle

Model S0650-RH Is A Wall Mounted Swing Down Eyewash That Is Installed Behind The Sink With ABS Plastic Eyewash Spray Heads

ABS plastic 7-3/8" diameter showerhead with a 20 gpm flow regulator

This product page features the Bradley S19314-0-C-2-E-J-H-E

Per Bradley service manuals

Guardian G1784BC Eye/Face Wash Station, Pedestal Mounted, All-Stainless Steel, with Stainless Steel Bowl Dust Cover Shower Mounting-Semi-Concealed Eye/face wash is activated byAPPLICATION: Free standing, pedestal mounted eye face wash. Constructed entirely in stainless steel. Ideal for use in highly corrosive environments and clean room applications. Two large FS Plus spray type outlet heads deliver a flood of water for rinsing eyes and face. SPRAY HEAD ASSEMBLY: Two FS Plus spray heads. Each head has a "flip top' dust cover, internal flow control and filter to remove impurities from the water flow. VALVE: 1 2" IPS