Hanovia Ltd

Ultraviolet water disinfection systems

Hanovia makes ultraviolet systems to treat water in the food, beverage, pharmaceutical, electronics, leisure, hotel, shipping and aquaculture industries worldwide.

Products and services

  • Low pressure amalgam and medium pressure UV lamps
  • UV systems with capacities from <1 to >1,000 m3/hour
  • Service, spares, lamp replacement, training and installation


  • Food and beverage
  • Brewing and winemaking
  • Pharmaceutical and cosmetics
  • Electronics
  • Swimming pools and spas
  • Building service water
  • Shipping (ballast water)
  • Aquaculture

For over 85 years Hanovia has been at the forefront of UV science and technology, providing UV systems with a reputation for technical innovation, quality and reliability. It is the only UV system supplier to manufacture its UV lamps in-house.

The company’s UV systems have two major effects: a biological effect through destruction of harmful microorganisms in water, and a chemical effect through breakdown of unwanted chemicals in water.

The head office is in Slough, UK, with regional offices in China and the Asia-Pacific and a worldwide network of channel partners.

Hanovia operates within the Halma Environmental & Analysis Sector.

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Accreditation and standards

Accreditation and certification are essential to the markets Hanovia operates in, particularly in high purity industries like pharmaceutical and electronics manufacturing. The company works with international bodies to ensure its systems are designed and built to meet the requirements of industry-leading equipment certification and performance standards.

Hanovia’s products comply with CE, USEPA, UVDGM, DVGW, FDA and NSI regulations. The company also works with regional accreditation and standards bodies to ensure its products meet local criteria.


Head Office location

Hanovia Limited, 780 Buckingham Avenue, Slough, Berkshire SL1 4LA, United Kingdom

Tel: +44 (0) 1753 515300
Email: sales@hanovia.com

Tel: +86 (21) 61519096
Email: george.wang@hanovia.com

Tel: +86 (10) 6588 6200
Email: asiapacific@hanovia.com