Anhui [Huasheng Holdings] laboratory equipment professional supply emergency shower wholesale price main material is stainless steel, surface wrapped bright yellow abs coating. ? Shower nozzle 120-180 liters / minute. ? Solid structure, easy to use, anti-oil, anti-acid, alkali, salt solution performance? Cold regions, plus a special antifreeze emptying device. Technical parameters: nozzle - the shower nozzle diameter 10 ABS engineering plastic, color warning yellow red eye sprinklers ABS plastic, with a 10 "ABS engineering plastics waste water recycling basins, warning yellow color 2: Valve - showers valves for corrosion-resistant copper galvanized ball valve red eye valve 1/2 "" corrosion-resistant copper galvanized ball valve 3: inlet and outlet - are? "inch rib 4: Flow - depending on the pipeline pressure, the flow with the of changes in water pressure within prescribed maximum amount of water to 114 l / min: water pressure-0.2MPA-0.8MPA 6: water - clean or after the filtered water Anhui Huasheng Technology Holding Co., Ltd. Global Hotline 86-0550-7092555 the mailbox hskjxsb01@126.com Fax 0550-7092557