Faucet-mounted water treatment device

Details Faucet-mounted water treatment device Faucet-mounted water treatment device

1996-04-08

1999-07-27

Silbaugh, Jan H.

Liquid purification or separation

With alarm, indicator, register, recorder, signal or...

Responsive to fluid flow

210 91, 210424, 2104331, 210434, 210449, 210460, 7386179, 7386187, 7386188, 222 14, 222 16, 222 20, B01D 35143

Patent

active

059285044

ABSTRACT:
A faucet-mounted water treatment device including a flow totalizer and an end-of-life indicator cooperating with the totalizer to tell the user when it is necessary to replace the filter cartridge. End-of-life indication is provided by a valve which stops flow after a predetermined volume has been filtered and by a rotating screen which shows the amount of useful life remaining in the filter cartridge.

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