Viqua (QSO-410) Replacement Quartz Sleeve for UV Systems Heavy Metal Reduction2520 NSF and UPC certification ensures

NSF and UPC certification ensures compliance with plumbing codes in all jurisdictions

and sensitive filtration components from backpressure or siphoning

Insert the tubing from your countertop filter unit into the compression fitting on the diverter valve

CK5720-P Technical Details

Designed for Watts Big Blue and Big Boy Housings

Viqua (QSO-410) Replacement Quartz Sleeve for UV Systems Heavy Metal Reduction2520 NSF and UPC certification ensuresViqua Replacement Component Viqua QSO 410 Replacement Quartz Sleeve for UV Systems High purity fused silica quartz designed for optimal UV transmittance and reliable disinfection performance 100% Fused Silica Construction Superior UV Transmittance Direct OEM Replacement VH410 Compatible The Viqua QSO 410 quartz sleeve forms the critical barrier between your UV lamp and water flow, ensuring maximum UV C energy reaches the water while protecting the