Injector Module for Isobar 1, CSA, and Cygna water softeners. Includes:

• Brine piston assy
• Injector body
• Brine line flow control assy
• White (#1) Injector nozzle & throat 
• Injector screen
• Injector cover w/ o-ring and screws
• 2.4 GPM drain line flow control button (DLFC) and retainer
• other DLFC sizes available upon request:1.2, 1.5, 2.0--must specify at checkout