Dear Sir, I'm intersted for a cleaning spray ball for purified water. The main features are: - it will be mounted on a top of SS storage tank; - connection: welded connection/able for welding, with pipe 33,7 mm external diamenter (ISO DN 25); no tri clamp connection. - material SS 316 L with 3.1 certificate for material quality/conformity; - flow rate: 8,0 mc/h; - 360 grd covering; - the external ball's diameter should be maximum 55 mm. if you need more details, please let me know. looking forward for your answer. Cristian PUSCAS Show More