Light dynamic fountain of Sberbank in Kaluga
The fountain is located in front of the Sberbank building in Kaluga. Its design includes light dynamic underwater illumination (RGB). The fountain was built in one month and put into operation in spring 2011.
The size of the bowl is 10 x 5 m, the inner bowl 3 x 3 m. The height of the column of water in the bowl - 300 mm. The bowl is concrete faced with gray granite. Fountain water provides 14 foam nozzles aimed vertically, the height of the foam column 0,5 m. Nozzles are located around the perimeter of the bowl. Foam nozzles are SCHAUMSPRUDLER (chromed brass/plastic, up to 0.5 m water column height). Material of pressure pipes - PVC on adhesive bonding. Pumping equipment is Spanish: pump FN 40, 3 kW, pump FN 65, 7.5 kW, located in the technical room of the basement of the Savings Bank.
Underwater lights (FL 150-12) in stainless steel with RGB LEDs. 14 lights are located under the jets, and 2 are in the inner bowl. Operate in the mode of gradual change of illumination color. The jet and light control system is located in the technical room. The standard timer control scheme of pumps is used: switching on in the morning, switching off in the evening. The time can be set as desired. The originality of the design is that it was possible to lay the communications on such an object as a bank.