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The PURION 400 110 - 240 V AC OTC from Purion GmbH is a UV-C lamp that provides purified and disinfected drinking water. For optimal results, the use of the PURION 400 is recommended.

PURION 400 110 - 240 V AC OTC

Regular price 499,00€
Sale price Regular price

Available monitoring levels for this product

Our UV-C systems offer various monitoring levels tailored to every individual requirement.

Without monitoring level

Without monitoring level

  • Manual inspection required
  • Can be used independently of technology
With lifetime monitoring

With lifetime monitoring

  • Automatic operating time measurement of the UV-C lamp
  • LED indicators for status and pre-alarms (green/yellow/red)
  • Easy operation without manual counting

Where space is limited, the PURION 400 feels at home. The compact design of only 23.7cm in length makes installation in the smallest motorhome possible. Health risks that could arise from water at campsites or gas stations are ecologically and economically prevented by the built-in 10W UV-C lamp. With a capacity of 300 l/h, this system is dimensioned to also supply larger motorhomes with stable, germ-free drinking water. The great advantage is that the water is not altered in smell, taste, or composition. Important minerals remain in the water and do not need to be added separately. No disinfectants are contained in the water. The low-maintenance and extremely energy-efficient 10W lamp additionally saves time and money. Enjoy all the advantages that a motorhome offers you in the future without worrying about the germ load of your drinking water.

Thanks to a wide voltage ballast, this system is designed for a voltage range of 85-264V and can therefore be used in many different countries. The system is equipped with a Euro plug and can also be used with an adapter (not included) for other plug types.

This UV-C disinfection system from PURION meets all the technical requirements of the drinking water ordinance. The stainless steel 1.4571 used is also used in the food industry and thus meets the standard. By adhering to the prescribed maximum flow rate, the required UV-C dose of 400 J/m² is achieved at a UV-C transmission of 90% T1 cm. Thus, this UV-C system achieves a disinfection rate of 99.99%, as required by law. For trademark protection reasons, this system does not have a DVGW certificate, so in individual cases, it must be clarified with the health department whether the UV-C disinfection system can be used.

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PURION 400 110 - 240 V AC OTC This product
Power consumption
Water flow rate
Dimensions
Safety level
Minimum flow rate
Recommended number of people
Pre-filtration
Spare parts included
Pump function
Price 499,00€589,00€599,00€1.359,00€1.399,00€

Frequently asked questions about PURION 400 110 - 240 V AC OTC

Here you will find answers to the most frequently asked questions about our product.

A UV-C disinfection system is always the last link in a water treatment chain, as the path to the point of use should be kept as short as possible. In particular, water filters offer ideal conditions for colonization by bacteria. The freshly disinfected water would therefore become contaminated again if it were to continue through the drinking water circuit after passing through the UV-C system. Pressure tanks should also always be installed before the UV-C systems.

Lifetime monitoring is recommended for all users who do not leave the system permanently on. A lamp replacement every 10,000 hours is recommended, as the manufacturer does not guarantee performance beyond that, meaning the amount of UV-C radiation dose necessary for safe disinfection.

For various technical reasons, the UV system should be left on continuously:
1.) The UV system takes about 1 minute to reach full power.
2.) Igniting the lamp requires about as much energy as operating it for two hours.
3.) Each on and off cycle shortens the lifespan.

The correct sizing of the systems is not based on the maximum daily consumption but on the expected maximum peak rate and is therefore dependent on the pump's performance.

It should be noted that no power supplies with pulsed voltage should be used, as this can cause irreparable damage to the system.

Yes, that is possible. However, it is always recommended to use a battery to ignite the lamp. Additionally, a solar regulator should always be used.

No, we recommend flow reactors, as this precisely defines the maximum distance between the water to be disinfected and the UV-C lamp. A tank disinfection system can only ensure complete disinfection if it has a previously calculated circulation. Furthermore, flow reactors are significantly more efficient.

Made in Germany

Our products stand for the highest quality and are manufactured with precision in Germany.

30 days free returns

You can return your order free of charge within 30 days without any hassle.

Free customer consultation

Our experienced team is always available to provide you with free advice and assistance.

Official Purion dealer

Rely on the guarantee and quality of an official Purion dealer.

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