HYDROTUBE TANKS U/S 20 R

The combination includes a Hydrotube pressure water tank, pressure switch, pressure gauge, check valve, shut-off valve, plastic pipe fitting, flexible steel hose, and necessary connectors. In the Hydrotube pressure water tank, water is contained within a rubber bladder surrounded by pressurized air. The rubber bladder is made of high-quality EPDM rubber suitable for drinking water use and can be removed via the connection cap for cleaning or replacement. The usable water volume of Hydrotube can be up to three times greater than in a conventional pressure tank. The compact tank fits well into even small spaces and can be installed in any orientation and connected to most pump types. Tanks can also be connected in series if needed to achieve a larger water reserve. The Hydrotube tank does not "sweat" because the water inside the rubber bladder is not in contact with the tank's outer shell. In a bladder-equipped tank, no sedimentation of iron in the water occurs because the water does not come into contact with oxygen in the air. Water in the Hydrotube is always fresh, as the tank's water is almost completely replaced before the pump starts. The precharge pressure of the Hydrotube is adjustable between 1 and 5 bar and can be increased or decreased via the air valve. It is recommended to maintain the precharge pressure approximately 0.2 bar higher than the pump's required starting pressure. This product description is an automated translation of the original Finnish description.