The Chapin 4-Way Adjustable Nozzle (#6-4566) will not fit the Chapin Dripless Shut-Off - Xtreme for Industrial Sprayers. The Chapin Brass Adjustable Nozzle (#6-6000) would be compatible.
The Chapin Dripless Shut-Off - Xtreme for Industrial Sprayers (6-813) is only compatible with Chapin Industrial concrete and acetone sprayers (models: 21127, 21127XP, 19149, 19249, 22149 and 22149XP).
The Chapin Dripless Shut-Off - Xtreme for Industrial Sprayers (6-8135) will not fit the Chapin 1.5 Gallon Sprayer Model #10800.
This will only fit model #’s 21127, 21127XP, 19149, 19249, 22149, and 22149XP.
