QMP502PD is a 1/4” Compression Diverter Valve that connects to your kitchen faucet.
This
diverter valve allows you to switch between the water from your faucet
and filtered water from the unit. The tubing attaches snuggly to the
compression connection and diverts the water to the filtration unit when
you pull down on the diverter valve.
This diverter uses the
force of gravity in low pressure applications to divert the water to the
filtration unit. Simply push the Diverter Valve back up to return to
unfiltered water.