Everpure Water System DEV9105 42 User Manual

DEV9105-42

SO-20 Softening Cartridge

Softening Cartridge

B E N E F I TS

20" softening cartridge for espresso machines

reduces scale-forming minerals like calcium and

magnesium

Reduces limescale build-up and corrosion in

boiler tanks, heating elements, impeller, steam

arm, etc.

Reduces downtime and maintenance costs whille

extending the life of expensive espresso

equipment

Drop-in design for use in Costguard filter

housings

For dirty (turbid) water a sediment prefilter in

addition to a carbon filter is recommended

SO-20 Softening Cartridge: DEV9105-42

AP P LI C ATI ON / S I ZI N G

I N S TALLATI ON TI P S

OP E R ATI ON TI P S

Install vertically so bowls hang down.

Change cartridges on a regular 6 month

preventative maintenance program

For commercial espresso, specialty coffee and ice

tea machines

Allow 2-1/2” clearance below the cartridge for

easy cartridge replacement

Change cartridges when hardness of treated water

increases to more than 3 gpg

1500 grains softening

Make sure O-ring on bowl is sufficiently

lubricated

Divide cartidge grain capacity by grains per gallon

in influent water to calculate total gallons product

water

Service flow rate must not exceed 2.0 gpm

Always screw on bowls by hand; do not use a

housing wrench

To determine cartridge life, divide total capacity

of cartidge by the hardness in grains per gallon

(gpg) or milligrams per liter (ppm), respectively