Chapin 26021XP FKM Seal Sprayer – How To Change Nozzles

How To Change Nozzles on the Chapin 26021XP FKM Seal Sprayer Video

Knowing how to correctly change the nozzles on your Chapin 26021XP FKM Seal Sprayer helps you maintain precise spray patterns and consistent performance for every application. In this step-by-step video, we demonstrate the full process, from removing the existing nozzle to fitting and testing a new one safely.

The video begins by showing how to depressurise the sprayer and detach the wand from the hose to access the nozzle assembly. You’ll then see how to carefully unscrew the brass nozzle, clean the filter and seating area, and select the correct replacement nozzle for your application — whether you need a fine mist, fan, or coarse spray pattern.

After fitting the new nozzle, the guide explains how to reassemble and test the sprayer to ensure a consistent, even output. Regularly changing or cleaning nozzles prevents clogging, ensures accurate chemical distribution, and keeps your Chapin 26021XP performing like new.

Built with durable FKM seals and a heavy-duty polyethylene tank, this professional sprayer is ideal for applying sealers, curing compounds, and form oils. Maintaining it properly — including routine nozzle replacement — helps extend its working life and reduce downtime on site.

Watch the video above to see exactly how to change nozzles on the Chapin 26021XP FKM Seal Sprayer and keep your equipment operating efficiently for every job.