Portable Safety Shower and Eye/Face Wash 30.1 gal Eye Wash Tank Capacity Tank Material Polypropylene Lined Carbon Steel Height 88 39/64 in Diameter 21 in Ball Valve Type 1 in NPT Stainless Steel Pressure Port PCL Connector Head Dia 2 1/4 in x 2 in Flow Rate 10.57 gpm Covers Plastic Weight Empty 253.5 lb Weight Full 507 lb Includes Stainless Steel Frame Large Diameter Pneumatic Tires Shower and Eyewash Sign with Brackets