This UV Quartz Sleeve 20×22.5x530mm Domed is used alongside UV lamps, which offers the UV lamps protection against temperature, breakage, and environmental hazards. UV quartz sleeves should be replaced every 12 months, automatic delivery subscription available.

Specifications:

• End Type: Dome Ended
• Length: 530 mm (Approx. 20.87″)
• Inside Diameter: 20 mm
• Outside Diameter: 22.5 mm