Quartz Sleeve for Water Master - WG818L/2P UV Light Bulb for Germicidal Water Treatment UHA220B The 75 Watts bulb is

The 75 Watts bulb is completely compatible with germicidal OEM water disinfection filters

UV Varnish

7202UV395 Flashlight - 51 Ultraviolet LED Bulbs - 395nm wavelength - Ultraviolet safety glasses

Koenig and Bauer 42 inch UV lamp (400 WPI) - OEM part number H42B14F1 - Drawing (PDF)

Quartz Sleeve for Water Master - WG818L/2P UV Light Bulb for Germicidal Water Treatment UHA220B The 75 Watts bulb isReplacement Quartz Sleeve for Water Master WG818L 2P UV Light Bulb for Germicidal Water Treatment In order for your germicidal water system to work effectively, it is imperative that the quartz sleeve is completely clear. A foggy or dirty quartz sleeve can significantly attenuate the power of your UVC bulb, resulting in substantially less sterilizing power. A good way to think about it is that if you have trouble seeing through the sleeve then it is