Need Help Or Advice? Call us Mon - Fri 9am - 5pm on 020 8643 9084


We are one of the UK’s largest stockists and distributors of quartz sleeves

At ELC Lamps Online, we supply replacement quartz sleeves for ultraviolet and germicidal lamps. All our quartz sleeves are made from high-quality quartz glass which helps aid the transmission of UV-c light. Quartz Sleeves or Jackets are mainly used in air purification units and water disinfection systems. Order your desired quartz sleeve online today!

Our Quartz sleeves are available in a wide range of lengths, diameters and wall thicknesses. They can be supplied with open or domed ends and we can also “flare” the ends if required. All our quartz sleeves are finished to the highest possible quality and have as standard flamed or fire-polished ends. We can also supply replacement “O” rings in 23mm, 24mm, 25mm and 30mm. 

They are manufactured to high-quality industry specifications to meet exacting UV lamp outputs and offer protection from water flow, temperature fluctuation, breakage and environmental hazards.

When ordering, please check that the quartz sleeves are compatible with your lamp and UV disinfection unit to ensure the best fit and performance. We generally ask our customers the following three questions to help identify the correct quartz sleeves they have in situ:

  • How long are the quartz sleeves in mm?
  • What is the external diameter of the quartz sleeves in mm?
  • Are the quartz sleeves open-ended or do they have a domed end?

Alternatively, we may be to identify the relevant quartz sleeves that you have, if you know which UV system you have installed. 

If you have any questions about our range of quartz sleeves and would like to speak to an expert, please call our sales team on  020 8643 9084 or use our online enquiry form.

Browse our range below!

Quartz Sleeve Product Range

What our customers have to say…

“Very happy with the service provided by this company. Sent my fragile order by courier to ensure it arrived safely.”

“I was looking for a specific quartz sleeve for a UV filter – hard to search online with a range of possible model / part numbers. Great advice (late at night on a weekend) by email, followed up by a quick phone call to confirm the order. Arrived the next day in the most amazing packaging. Less than half the price and as best I can judge no compromise on quality. Highly recommended.”

“Absolutely brilliant, can’t praise them too highly. excellent service and super fast delivery.”

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