Notice

Want Bulk Discounts? Become a Distributor Today!

UV Sterilizer replacement bulb – 25 Watt

In stock

Original price was: R405.00.Current price is: R368.00.

Hurry Up! Offer ends in
19 days 10 hours 14 minutes 25 seconds

In stock

UV Sterilizer replacement bulb - 25 Watt. 4-pin UV Replacement bulb fits inside glass sleeve of open ended stainless steel UV sterilizer housing. (550mm in length)

The UVT5-425 is a high-output 25 Watt 4-pin replacement bulb designed for stainless steel UV sterilizer housings. This efficient ultraviolet-C lamp emits germicidal light at a wavelength of 254nm, making it ideal for disinfecting water in domestic, commercial, and industrial UV filtration systems.

Product Features

  • Wattage: 25 Watts

  • Type: 4-Pin UV-C Replacement Bulb

  • Length: 550mm

  • Wavelength: 254nm

  • Compatibility: Fits most standard 25W stainless steel UV sterilizer housings

  • Application: Used inside the quartz sleeve of UV disinfection chambers

How Does Ultra Violet Light Work?

UV rays can destroy 99.99% of harmful micro-organisms without adding chemicals or changing your water's taste or odour. Ultraviolet light (UV) is a natural part of sunlight and is widely accepted as a reliable, efficient, and environmentally friendly solution for water disinfection. The UV lamp uses a 254nm wavelength to cause immediate death to organisms and eliminate their ability to reproduce.

The water is exposed to UV radiation in a specially designed chamber that provides intimate contact of the water with the UV light source. Bacteria and other living organisms absorb the energy, which destroys or inactivates their DNA, thus preventing the bacteria from reproducing. Similarly, chemicals and organic compounds also absorb the energy and are broken down into smaller and more harmless molecules.

The effectiveness of UV light depends on several factors:

  • The length of time a micro-organism is exposed to UV

  • Power fluctuations affecting the UV source

  • The presence of particles that shield micro-organisms from UV

  • A micro-organism’s ability to withstand UV radiation

It is essential to filter water before it passes through the UV sterilizer to remove particulates and ensure full exposure to UV light. Always ensure your UV unit is correctly sized for the system’s maximum flow rate.

Other items you may be interested in:

Additional information

Weight 1 kg
Dimensions 70 × 10 × 10 cm

Delivery Information

When will my order be delivered?

  • All orders placed will be Delivered within 3 to 5 workdays.
  • Location and the size of the order will be factors that contribute to when exactly your order will be delivered.

How much is the delivery fee?

  • Each product has a specific delivery fee which can be viewed in your Shopping Cart before checkout.

Who will deliver my order?

  • Pure Water 4 Life makes use of reliable third-party contracted couriers with national delivery networks.

Where do we deliver to?

  • Delivery takes place to all cities and towns within South Africa.
  • There could be occasional remote or high-risk areas that may not be serviced by our couriers.
  • In these isolated cases, we will contact the customer to make alternative arrangements before dispatching the order.

How will I know when my order is on its way?

  • Once we dispatch your order, we will email the parcel tracking details to you.
  • The tracking number may be used to track your parcel directly with the courier or with our sales office.
  • You can do this telephonically or on the relevant websites.

Is there anything else I should take note of when my order arrives?

  • The number of items you have ordered may not necessarily correspond to the number of containers delivered on the waybill.
  • Note that more than one item may be packaged per container.
  • Ensure that the number of containers delivered to you matches the quantity listed on the waybill.
  • Don’t sign for goods that you have not received.
  • If the packaging has damage, please note this on the waybill.
  • Report any damage/shortage to us within two business days.
  • We advise you to read our Terms and Conditions for more detailed information.

Additional information

Weight 1 kg
Dimensions 70 × 10 × 10 cm
Pure Water 4 Life
Shopping cart0
There are no products in the cart!
Continue shopping
0