commercial UV system 250 LPH ultraviolet water purifier Installation SS 304 high power

commercial UV system 250 LPH ultraviolet water purifier Installation SS 304 high power Reviewmaza Whatsapp no for any orders : 7972197566 what is the UV barrel and system that is used in Commercial RO of 250 lph and 500 / 1000 LPH. how can we install it. watch the entire video for the installation of Commercial UV system

watch at youtube. https://youtu.be/_ZoI3jfA6AA