The 890 distribtor heads are moulded of rugged composite plastic. These distribution heads are designed for single in-out applications on filters such as DI resin, sedimement removal, carbon, and pH media.
These economical heads fit on standrd 2 1/2" threaded tank openings. To be used with a 13/16" riser.
The additional outlet port can be used for water sampling, conductivity sensor or other applications.