UV lamp Cintropur UV 2100

Cintropur UV 2100 UV Lamp for Water Disinfection (NW2100)

The Cintropur UV 2100 is a UV lamp for water disinfection that reliably eliminates bacteria and viruses using UV-C radiation. It is a new model directly from the Belgian manufacturer Cintropur – with robust European construction, a quality UV lamp (Philips), and minimal maintenance: you replace the lamp once a year and enjoy peace of mind.

Why choose the Cintropur UV 2100

• Chlorine-free water disinfection – no chemicals and no by-products
• Does not change the taste or composition of the water – UV-C radiation addresses microbiology, not minerals
• High efficiency – with proper design and pre-filtration, it can reduce bacteriological contamination by up to 99.99%
• Stronger performance for higher flow rates – a 25-watt UV lamp with a maximum flow rate of up to approx. 1.7 m³/h
• Easy maintenance – the complete lamp with the source is replaced once a year (handled as a single part)
• Quick bayonet replacement – release the bayonet, replace the part, click it back in; the replacement is quick and practical
• Durable European construction – robust, certified materials, made in Belgium
• More stable performance in practice – a built-in flow restrictor helps maintain the correct disinfection mode
• Practical venting/draining – a Teflon drain screw element for draining water from the chamber or releasing pressure

Flow rate and performance – what is important to know?

• Power of the UV lamp: 25 W
• At the standard specified UV dose – 40 mJ/cm² – the recommended nominal flow rate is approx. 1.1 m³/h.
• The maximum flow rate is stated at up to approximately 1.7 m³/h (depending on conditions).
• In practice, a "flow rate of up to 2.0 m³/h" is often mentioned – however, the actual safe flow rate always depends on the required UV dose and water quality (turbidity/iron/manganese). If you wish, we can design the system so that the UV lamp operates in the correct mode according to your water and consumption.
  

Maintenance and service

• UV lamp replacement: once a year (effectiveness lasts approximately 12 months)
• Replacement is handled via a bayonet system – it is quick and simple.
  
• UV lamp lifespan: ~9,000 hours (approx. 1 year)
• Quartz tube: the manufacturer recommends replacing it after 5 years at the latest or depending on contamination.

Recommended pre-filtration

Before the UV lamp, mechanical filtration of at least