Fleck (11978) ByPass Top Plate Fleck 5600 (15151) Screw Calibrated for 1-inch valve ports

Calibrated for 1-inch valve ports

5" x 20" lamp chamber and 1

and odor reduction Certifications NSF-approved materials (100%)

Higher TDS source water or heavy usage will shorten resin life

Fleck (11978) ByPass Top Plate Fleck 5600 (15151) Screw Calibrated for 1-inch valve portsFleck Control Valve Component Fleck 5600 ByPass Top Plate (11978) Replacement top plate for Fleck metal bypass valve assemblies across all 5600 series configurations Universal Fit OEM Part Metal Construction The Fleck 11978 top plate is the upper component of the metal bypass valve assembly found on 5600 series control heads. This single part covers both 3 4 inch and 1 inch bypass configurations and works across all generation versions of the Fleck