Viqua (S287RL) UV Replacement Lamp Bulb Stenner (UCAK-200) Ferrule 1/4" (10 PK) Polyphosphate filters should be replaced

Polyphosphate filters should be replaced every 6 months even if flow rate remains strong

Clear acrylic body confirms flow at a glance without digital readouts or power requirements

ensuring flow direction matches any directional arrows on the housing

The HI7031L 1413 µS/cm solution is compatible with all Hanna portable and benchtop conductivity meters

and other chemical dosing applications in residential

Viqua (S287RL) UV Replacement Lamp Bulb Stenner (UCAK-200) Ferrule 1/4" (10 PK) Polyphosphate filters should be replacedViqua UV Replacement Lamp Viqua S287RL UV Replacement Lamp Bulb Low pressure UV lamp for Silver series and legacy Gold Sterilight systems 254nm Wavelength 9000 Hour Life Sterilume EX Technology Green Base Identifier The S287RL is a genuine Viqua replacement UV lamp designed for consistent germicidal performance at 254 nanometers. Engineered with Sterilume EX technology and identified by its green lamp base, this low pressure bulb delivers reliable UV