Hospital chlorine dioxide generator EASYZON® Dd Compact

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Product overview
The EASYZON® Dd Compact is a compact on-site chlorine dioxide generator for disinfection of drinking water, process water and wastewater. It produces up to 72 g ClO₂/h and is designed for installations with limited space. Two supply variants are available: D-B Compact (batch/direct with vane flow meter for automatic concentration adjustment) and D-D Compact (direct operation without vane flow meter).

Process and components
The system operates using the acid–chlorite process with hydrochloric acid and sodium chlorite. Standard components include an electronic control unit, reactor, flow meter for dilution water, dosing pumps and suction lines. The D-B Compact variant additionally includes a vane-type flow meter to assist automatic concentration control in continuous operation.

Performance levels and operation modes

• Performance levels: 15, 30 and 60 (technical designation).
• Production capacity at 4 bar: 18 g ClO₂/h (level 15), 32 g ClO₂/h (level 30), 72 g ClO₂/h (level 60).
• Operating modes: Direct/continuous operation (D-D Compact) or batch/controlled operation (D-B Compact).

Your benefits at a glance

• Compact design: Suited to applications with limited footprint and moderate capacity needs.
• Clear capacity choices: Three defined production levels simplify model selection.
• Flexible operation: Available for continuous or batch operation across all compact levels.
• Integrated control: Electronic control and monitoring with dosing pumps included.
• Automatic concentration adjustment (D-B Compact): Vane flow meter enables automated product concentration control during continuous operation.

Key technical facts

• Production capacity (at 4 bar): 18, 32 or 72 g ClO₂/h.
• Max. operating pressure: 10 bar.
• Concentration in reactor: 20 g ClO₂/l.
• Operating voltage: 230 V / 50 Hz.
• Protection class: IP54.
• Ambient temperature range: 5 to 40 °C.

Typical applications

• Hospitals and medical facilities
• Care homes and residential care facilities
• Hotels and accommodation providers
• Evaporative cooling systems and cooling towers
• Livestock watering points and agricultural water supply
• Extensive water distribution networks

Characteristics / Technical specifications

• Manufacturer: Lutz-Jesco GmbH.
• Model: EASYZON® Dd Compact.
• Product number: 62003018.
• Process: Acid–chlorite process (hydrochloric acid + sodium chlorite).
• Included components: Electronic control unit, reactor, flow meter for dilution water, dosing pumps, suction lines (D-B Compact additionally: vane-type flow meter for automatic concentration adjustment).
• Available production capacities (at 4 bar): 18 g ClO₂/h, 32 g ClO₂/h, 72 g ClO₂/h.
• Performance levels: 15, 30, 60.
• Operating modes: D-D Compact (direct/continuous) or D-B Compact (batch/with automatic adjustment option).