Fleck (60040NP) 3/4" Nickel Bypass Replacement UV Lamps3909 5" Big Blue 1000 Gallon

5" Big Blue 1000 Gallon Capacity

Melt-blown sediment filtration engineered for the Watts QT system

food-grade polyphosphate ✓ Self-healing pipe coating ✓ Iron sequestration ✓ Fits standard 10" housings

boiler feedwater systems

This filter is particularly effective in well water systems with iron staining or sulfur odor issues

Fleck (60040NP) 3/4" Nickel Bypass Replacement UV Lamps3909 5" Big Blue 1000 GallonFleck Control Valve Component Fleck 60040NP 3 4" Nickel Bypass Precision bypass valve for Fleck 5600SXT control heads 3 4" NPT Threads Nickel Plated Brass OEM Fleck Part The Fleck 60040NP bypass valve provides service isolation for 3 4" inlet outlet configurations on Fleck 5600SXT control valves and compatible models. Nickel plated brass construction with integrated shut off handles allows you to divert water flow around the softener during