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Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
making system diagnostics and maintenance significantly easier without affecting valve performance
The WS-21 is designed primarily for residential and commercial misting systems where scale and lime buildup can damage nozzles and reduce system performance
Compatible with standard 3/8" brine tubing used in most residential water softener installations
The Watts FPHRC-975 cartridge is designed for use in standard 10-inch Big Blue whole-house filter housings
Viqua (QS-330) Replacement Quartz Sleeve for UV Systems Standard Softener Meter Valve making system diagnostics and maintenanceViqua UV System Component Viqua QS 330 Replacement Quartz Sleeve 100% fused silica quartz with superior UV transmittance for consistent system performance High UV Transmittance 100% Fused Silica OEM Replacement The QS 330 quartz sleeve is engineered to protect your UV lamp while maximizing UV light transmission. Manufactured from 100% fused silica, this sleeve maintains the optical clarity required for effective UV disinfection. Viqua quartz sleeves
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