UV-Set PURION® 42W Short

UV plants of the PURION® product line are characterized by compact construction and a high degree of efficiency respecting to disinfection and energy consumption. The construction design follows laws, standards and regulations

Picture: PURION UV-Set 42W Short & optionally with splinter protection

The UV set consists of a quartz-made protective tube which is closed at one end while the other one is placed into a stainless steel flange, a UV radiator, the distribution box with its electronic cut-in unit and the connecting cables.

The stainless steel-made flange has three boreholes by which it may be tightly screwed down (like for instance to the housing's walls). The function of the UV radiator being placed into the quartz-made protective tube may be safely controlled through the stainless steel-made flange's transparent hood.
A control lamp will for instance be signalling lamp failure or cable breaking. A potential-free contact being connected therewith may be used for external signalling or connecting purposes.

The PURION UV-Set can be optionally equipped with splinter protection.

UV radiators as used stand out for their long service life, high disinfection performance and low energy consumption. Power supply may alternatively be of 230 V/50 Hz or 110 V/60 Hz.

Its compact construction allows for an easy replacement of lamps or lamp exchange like for instance at the end of the radiator's service life. The quartz-made immersion tube may be easily disassembled or respectively assembled for cleaning purposes.


UV radiation is dangerous for your skin and eyes! Both your eyes and skin are to be appropriately protected. The user will be responsible for his own safety, as well as for the safety of people who are staying in areas where these radiators are being used.

Please bear in mind that materials which are not UVC-resistant may be damaged.

Technical data

manufacturerPURION GmbH
typeUV-Set PURION 42 W Short
flow rate and disinfection performanceaccording to the medium and the vessel's geometrical structure, a calculation will be needed
radiation length280 mm
flange's sealing area up to end of the quartz made tube412 mm
quartz-made tube's diameterØ 23 mm
flange's outer diameterØ 60 mm
hole circles Diameter flangeØ 48, 3x 120°, Ø5,5
sealingVITON / FPM
weight2 kg
life time of lamps 8.000 h
number of lamps1
temperature max.40° C
max. operating pressure10 bar
housing's type of protectionIP 65
electrical connection (optionally)110-240 V 50/60 Hz
total power 42 W
over current protection10 A

The UV-Set is also available with PURION splinter protection.

> PURION Splinter protection

For cleaning of the immersion tube system the PURION Service KIT is recommended.

> PURION Service-KIT

This UV set may be used for:

  • Air disinfection
  • Tank disinfection
  • Conveyor-band disinfection
  • Surface disinfection
  • Installation in air channeling systems


  • no chemicals added to the medium being disinfected
  • no bad taste or smell
  • low-maintenance operation
  • low operational costs