Genuine replacement for Sterilight Ultraviolet Disinfection systems SPV-3.5, SPV-200, SP200-HO, SC/SCM-200- Part QS-200
✔️ Original Viqua Sterilight UV quartz sleeve.
✔️ Replace when it can no longer be cleaned 100%.  
✔️ Great idea to have a spare sleeve on hand.
✔️ Sleeve length 13.1" 
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Let us know what questions you have about Viqua Sterilight UV Sleeve QS-200 and one of our experts will get back to you shortly.