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Naiopur UV-C Seed Disinfection Series

UV disinfection with UV-C light of seeds, grains, herbs and nuts with the Naiopur

Up to 99.9% disinfection of seeds, spices, nuts, herbs, tea, etc. by irradiation with UV-C light.

UV-C disinfection for seeds, grains & co.

The Naiopur UV seed disinfector is an absolute new development for the disinfection of seeds and seedlings.

The cleaning effect is not achieved by the use of chemicals or steam sterilization, but by UV-C radiation. The disinfection of the products prevents epidemics and at the same time increases the shelf life.

Herbs and seeds are so far either not disinfected at all or with complex steam processes, with the problem that valuable ingredients of the products and essential oils are dissolved out by the process.

A safety switch ensures that the UV light is switched off when opened to prevent burns to the eyes or skin.

When opened, the Naiopur can be cleaned quickly and easily.

Naiopur Jumbo - Disinfection of Pepper

Disinfection of hemp seeds - 180 kg / hour

Diagramm Entkeimung Hanfsamen - Naiopur Samenentkeimer

During the development of the Naiopur seed disinfector, great importance was attached to a compact design, easy handling and high throughput.

The seeds are emptied into a hopper, from where they are transported under the UVC lamps via a special process. With this disinfection process, for example, up to 180kg of hemp seeds per hour can be disinfected up to 99.9%.


  • Disinfection of grains and seeds of all kinds up to 99.9%
  • Product properties are preserved
  • 100% ecological
  • High throughput
  • No use of chemicals
  • Glass protection according to HACCP
  • Safety switch that turns off the UV lamps when opened
  • Low operating and maintenance costs

Areas of Application

  • Grains (pumpkin seeds, sunflower seeds, etc.)
  • Seeds
  • Herbs of all kinds
  • Dried tea leaves
  • Products for natural cosmetics
  • Raw products for muesli and muesli bars

UV-C disinfection in agriculture and food industry

Follow the process of UV-C disinfection of grains with the Naiopur Jumbo seed disinfector from Dinies Technologies.

Technical Data

Naiopur Naiopur Jumbo I Naiopur Jumbo II Naiopur Jumbo III
Rated voltage 230 V, 50/60 Hz 380 V, 50/60 Hz 380 V, 50/60 Hz 380 V, 50/60 Hz
Rated power 900 W 2500 W 4900 W 6900 W
Dimensions (L x W x H) 1800 x 600 x 1400 mm
70.9 x 23.6 x 55.1 in
2500 x 900 x 1200 mm
98.4 x 35.4 x 47.2 in
3800 x 900 x 1200 mm
149.6 x 35.4 x 47.2 in
5200 x 900 x 1200 mm
204.7 x 35.4 x 47.2 in
Lamp power 540 W 1920 W 3840 W 5760 W
UV-C power (254 nm) 175 W 625 W 1250 W 1875 W
Disinfection width 300 mm
11.8 in
800 mm
31.5 in
800 mm
31.5 in
800 mm
31.5 in
Disinfection length 900 mm
35.4 in
1200 mm
47.2 in
2400 mm
94.5 in
3600 mm
141.7 in
Disinfection area ~0,3 m²
~3.2 ft2
~1 m²
~10.8 ft2
~2 m²
~21.5 ft2
~3 m²
~32.3 ft2