Accumulator vertical 50l (stainless) AQUATICA (779,113) for operation of water supply system must be automatically set closed membrane type accumulator with a pneumatic drive of the corresponding volume, since the pressure switch can be operated only with the accumulator. Accumulator - a device embedded in a water supply system for maintaining a desired pressure providing continuous availability of the system for operation under stable davleniem.Nakoplenie water under constant pressure, enabling the pump does not start immediately at a flow rate of water from the water system, but only by decreasing the amount of fluid (decreasing pressure) in the accumulator; Protecting water system from fluid hammer occurring during the first pump or inclusions with large flow of water from the water system; content of water in the backup system vodosnabzheniya.Tehnicheskie characteristics: Metal shell of stainless steel; Bolts and flange not