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Disinfection

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EQUIPMENT

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UV0

UV DISINFECTION SYSTEMS

STEIEL offers a complete range of systems for the sterilization and de-characterization of water with UV-C radiation.
 

The models are available for the treatment of systems with flow rates from 1 to 1000m 3 / h with a stainless steel collector (AISI304 or AISI316L) or HDPE, with mercury vapor lamps (low or medium pressure) or amalgam.


Each system is equipped with a microprocessor control unit.
The tables below provide the customer with a guide to choosing the model that best meets their needs, depending on the flow rate and type of water to be treated.

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DD-U200 AND DD-U900 SERIES

UV1

• Microprocessor control unit, with lamp hour counter, remote ON / OFF, alarm relay and on / off timer
• Lighter with supply voltage stabilization function
• Max working pressure: 9 bar for steel manifolds, 6 bar for HDPE
• Power supply: 230 V ~ (standard)
• Low pressure mercury vapor lamps
• Models with AISI316L steel manifold
• Models with HDPE manifold: optional irradiation sensor (“H” version)

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Models with AISI316L steel collector - Sizing for recirculating pools

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Models with HDPE collector, for seawater - Sizing for recirculation of turbid water or continuous consumption of clear water

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DD-U100 AND DDUV-S300 SERIES

UV2

• Microprocessor control panel with lamp operation control, alarm relay, total hours and lamp life counter
• DDUV-S300 “H” version control panel with irradiation / water temperature control, control panel temperature control and shutdown function for overheating of the collector / control panel
• DD-U100 series “H” version with irradiation sensor
• Working pressure max. 9 bar
• Power supply: 230 V ~ (standard)
• Low pressure mercury vapor lamps
• Manifolds in polished AISI304 or AISI316L steel

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DD-U100 Series

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DDUV-S300 Series

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UV3

DDUV-S510 YD DUV-S700 SERIES - BACTERICIDE ACTION WITH AMALGAM LAMPS

• DDUV-S700 series (models 701, 702, 703): microprocessor control panel with graphic LCD screen, available in standard version (lamp operation control, alarm relay, total hours and lamp life counter ) or “H” version (with irradiation / water temperature control, control panel temperature control and shutdown function for collector overheating /
control Panel)
• DDUV-S510 series and DDUV-S704 / 705 models: microprocessor control panel with color touch screen, available only in “H” version
• Working pressure max. 9 bar
• Power supply: 230 V ~ (standard)
• Steel manifolds, which can be installed both horizontally and vertically
• Amalgam lamps, which guarantee 100% emission performance even with hot water, with a temperature between 30 and 60 ° C

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DDUV-S900 PE SERIES - FOR AGGRESSIVE LIQUIDS AND SEA WATER

UV4

• Standard microprocessor control panel with lamp operation control, alarm relay, total hours and lamp life counter
• “H” version control panel with irradiation / water temperature control, control panel temperature control and shutdown function for overheating of the collector / control panel
• Working conditions: max. 6 bar, max. 35 ° C
• Power supply: 230 V ~ (standard)
• Low pressure mercury vapor lamps
• HDPE manifolds for aggressive liquids and seawater

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EXIT
RS232

DDUV-S600 ECO SERIES - FOR COMBINED CHLORINE REDUCTION

UV5

• Microprocessor control panel with lamp operation control, alarm relay, total hours and lamp life counter, irradiation / water temperature monitoring, control panel temperature control and shutdown function for overheating from the manifold / control panel
• AISI316L steel manifold
• Working pressure max. 10 bar
• UV dose: 600 J / m 2
• Medium pressure mercury vapor lamps
• Manual zipper cleaning system

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