Everpure QL1 Single Head 1/4" John Guest (1 pk) - EV925620

The Everpure QL1 can accommodate a wide range of cartridges.  Be sure to use only '2' and '4' size cartridges with this head.

An example of a '2' size is the OCS, H54 and any cartridge with the number 2 in the description.

An example of a '4' size is the BH, H104 and any cartridge with the number 4 in the description.

Spec Sheet:

QL1 Head Spec Sheet