Pentek (143339) Head Nut Gasket Kit for ST-1, ST-2, and ST-3 PUMP ACCESSORIES Full sink coverage

Full sink coverage

The Viqua S810RL replacement lamp is designed for use with S8Q-PA and SSM-37 UV disinfection systems

Each sachet contains high-purity potassium chloride solution standardized against NIST-traceable conductivity standards

Chemical exposure and wear can degrade the silicone over time

The QS-810 quartz sleeve surrounds the UV lamp in your Viqua system

Pentek (143339) Head Nut Gasket Kit for ST-1, ST-2, and ST-3 PUMP ACCESSORIES Full sink coveragePentek Replacement Parts Pentek 143339 Head Nut Gasket Kit Genuine OEM gasket kit engineered for ST 1, ST 2, and ST 3 stainless steel filter housings Prevents leaks and system failures Maintains cap integrity Genuine Pentek OEM The Pentek 143339 gasket kit is manufactured to exact specifications for the ST series stainless steel housings. Regular replacement of these critical seals prevents unexpected shutdowns and maintains consistent water flow.