Clack (D1220-01)-C-Series In/Out Head W/Fill Port, W/Wrench Structural Brine Tanks 375" Female Thread (3/8" NPT)

375" Female Thread (3/8" NPT)

Complete annual filter kit for Culligan AC-30 and compatible reverse osmosis systems

Non-electric service head for upflow and downflow carbon filters

Mixed Bed Resin 6" Length TDS Reduction

and similar sediment cartridges

Clack (D1220-01)-C-Series In/Out Head W/Fill Port, W/Wrench Structural Brine Tanks 375" Female Thread (3/8" NPT)Clack Corporation Clack C Series In Out Head with Fill Port & Wrench Model D1220 01 control head for residential water softener installations requiring integrated fill port access Professional Grade Includes Wrench WHY IT WORKS Engineered for reliable softener control with convenient fill port access Dual Port Design Combined inlet outlet head with integrated fill port simplifies installation and allows for easy brine tank filling without separate