BENEFITS
APPLICATION/SIZING
INSTALLATION TIPS
OPERATION TIPS
EV9607-04
7SO Softening Cartridge
Softening cartridge reduces scale-forming minerals
7SO Replacement Cartridge: EV9707-04
7SO Replacement Cartridge: EV9707-04
Softening cartridge reduces hardness in water that
can cause minerals to build-up in coffee and
espresso equipment
Reduces minerals such as calcium and magnesium
May be used on water having up to 30 grains
hardness per gallon (500 mg/L) at flow rates of
up to 1/2 gallon per minute
Fits all existing Everpure heads. Recommended
use as second cartridge in QC Twin Series
configuration head (EV9272-24). Properly sized
precoat filter cartridge should be installed before
7SO cartridge for best results
Sanitary cartridge replacement is simple, quick
and clean. Internal filter parts are never exposed
to handling or contamination
Choose mounting location suitable to support the
full weight of the system when operating
Use 3/8” water line
Install vertically with cartridge hanging down
Allow 2-1/2” clearance below the cartridge for
easy cartridge replacement
Flush 7SO cartridge by running water through
filter for five minutes at full flow
Change cartridges on a regular 6 month
preventative maintenance program
Change cartridges when hardness of treated water
increases to more than 3 gpm
Do not exceed recommended service flow rate
Always flush the filter cartridge at time of
installation and cartridge change
For specialty coffee, espresso and ice tea
applications
Capacity: 2,000 grains softening
Cartridge Grain Capacity divided by Grains Per
Gallon In Influent Water = Total Product
Water
Overall Dimensions:
20.75”H x 3.25”Diameter
Service Flow Rate:
Maximum 0.5 gpm (1.9 Lpm)
Pressure Requirements:
10 - 125 psi (0.7 – 8.6 bar), non-shock
Temperature: 35 - 100°F (2 - 38°C)
No electrical connection required
The contaminants or other substances
removed or reduced by this drinking water
system are not necessarily in your water. Do
not use with water that is microbiologically
unsafe or of unknown quality without
adequate disinfection before or after the
system. Systems certified for cyst reduction
may be used with disinfected water that may
contain filterable cysts.
7SO Softening Cartridge
Specialty Replacement Cartridge
Everpure water treatment systems (excluding replaceable elements)
are covered by a limited warranty against defects in material and
workmanship for a period of five years after date of purchase.
Everpure replaceable elements (filter cartridges and water treatment
cartridges) are covered by a limited warranty against defects in
material and workmanship for a period of one year after date of
purchase. See printed warranty for details. Everpure will provide a
copy of the warranty upon request.