4,89 Very good 172 reviews

PURION 400 12 V/24 V DC Basic


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Monitoring level: without monitoring level Compare monitoring levels

✓ Reliable quality

✓ Access to spare parts

✓ More than 15 years of experience

✓ Food-grade stainless steel

Price:
Special price442,69€

incl. VAT Shipping costs will be calculated at checkout.

Power supply: 12V
Cable extension: Standard 1.5 m
In stock - with you in 2-4 business days
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Description

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 additionally. No disinfectants are contained in the water. The low-maintenance and extremely energy-efficient 10W lamp also 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.

With the help of the 12V connection, this system can be integrated into various electrical circuits. Examples include batteries and photovoltaic panels or the electrical circuit of a motorhome. Especially with photovoltaic panels, a battery is indispensable because the UV-C lamp must constantly be supplied with 12V voltage.

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 employed 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 prescribed 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.

Available monitoring levels for this product

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

Without monitoring level

Without monitoring level

  • Manual inspection required
  • Usable independently of technology

ab 442,69€

Selected
With lifetime monitoring

With lifetime monitoring

  • Automatic runtime measurement of the UV-C lamp
  • LED indicators for status and pre-alarms (Green/Yellow/Red)
  • Easy operation without manual counting

ab 573,78€

To the product

Technical data

Here you will find all technical specifications.

Connection R 1/2"
Reactor Stainless steel 1.4571
UVC Transmission 90% T1 cm
Plant type PURION 400
Weight 1 kg
Poetry FPM
Water temperature 2 °C to 40 °C
Electrical connection 12 V / 24 V, 50 - 60 Hz
Dosis 400 J/m²
Service life of spotlights 10,000 h
Performance 10 W
Protection 10 A
Throughput 300 l/h drinking water
Flange distance 172 mm
Number of spotlights 1
Dimensions (L x W in mm) 237 x 42
Support

We are happy to advise you!

Do you have questions or would like individual advice? Our expert is available on weekdays.

Opening hours: Mon–Fri 08:00–16:00

+49 3641 327 9697 info@uvconcept.com
Submit a product inquiry

Downloads

Technical documents for download

Scope of delivery

What is included in the delivery

- UV disinfection system
- UV lamp (10 W)
- User manual

Frequently asked questions

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.

Related posts about the product

Ratgeber zur UVC-Desinfektion: Alles, was Sie wissen müssen - Trinkwasser

Guide to UVC Disinfection: Everything You Need to Know - Drinking Water

Experience the benefits of UVC disinfection: chemical-free, effective, and sustainable – for germ-free and safe drinking water in every household.

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