CRSpotless Replacement Resins For DIW-20 and DIC-20

The R2-20 provides a single refill for the CR Spotless DI-20 high capacity deionized water system.

Changing the resin is simple and can be accomplished in less than 5 minutes. Simply unscrew the blue watertight housings and remove the resin cartridges. Properly dispose the used resin (it is non hazardous material but will be slippery if spilled on the floor so be careful!), rinse the cartridges, and refill with new resin. Place the cartridges back inside the housings ensuring the white cap is in the bottom of the blue housing (black washer still attached to the top), replace the centering ring atop the cartridge and reattach to the body of the unit.

When restarting the system, be sure to use a limited flow rate as you purge the air from the empty cartridges.

R2-20, single bag or double bag.