Descaling Systems
Basis for Evertz Hydrotechnik descaling valves and descaling systems constitutes our basic valve program:
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2/2 way cartridge valves
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2/2 way built check valves
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Check valve inserts (manual or motorized)
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Storage completion valve inserts
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3/2 way pilot valves
for the following standard operating conditions:
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Media: Water, water-oil emulsions, synthetic oils, corrosive media, hydraulic oil, compressed air
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Pressures: Standard 0 to 350 bar (max up to 800 bar)
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Nominal sizes: DN3 to DN250
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Temperatures: max. Operating temperature 0 to + 70 ° C; Max. Ambient temperature: 0 to + 60 ° C
Furthermore, a number individually to the particular application developed special valves available:
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Pressure relief / pressure reducing valves
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Proportional valves
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pilot operated check valves
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and much more
![Descaling valve](https://bizweb.dktcdn.net/100/278/568/files/evertz-hydrotechnik-descaling-valve.jpg?v=1627549098697)
Descaling valve, for example, as
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Single valve (switching valve)
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Descaling valve unit (switching valve + check valve)
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Descaling valve unit as a redundant system (see photo)
![Descaling](https://bizweb.dktcdn.net/100/278/568/files/evertz-hydrotechnik-descaling.jpg?v=1627549098657)
Descaling, e.g. incl.
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Auto. Width adjustment for different billet widths
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individually switchable nozzle
![Memory port valve](https://bizweb.dktcdn.net/100/278/568/files/evertz-hydrotechnik-memory-port-valve.jpg?v=1627549098770)
Memory port valve, for example, as
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Single valve (switching valve)
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Memory close valve unit (switching valve + check valve)
![High-pressure reservoir](https://bizweb.dktcdn.net/100/278/568/files/evertz-hydrotechnik-high-pressure-reservoir.jpg?v=1627549098730)
High-pressure reservoir, e.g. incl.
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Radar level measurement
![Pump circulation valve](https://bizweb.dktcdn.net/100/278/568/files/evertz-hydrotechnik-pump-circulation-valve.jpg?v=1627549098850)
Pump circulation valve, for example, incl.
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2/2 way check valve
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manual shutoff valve
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2/2 way switching valve
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minimum quantities throttle
![Other accessories](https://bizweb.dktcdn.net/100/278/568/files/evertz-hydrotechnik-other-accessories.jpg?v=1627549098810)
Other accessories, such as
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Electrical control
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High Pressure Pumps
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Remove station