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SECTION 6: SPECIFICATIONS AND OPERATING DATA
ITEM CFSM1254
Nominal Media Vol.
Ft
3
High Capacity Cation Exchange Media 2.5
Salt Dosage, Lbs.
Factory Setting 24
Softening Capacity, Grains
At Factory Salt Setting 62,200
Flow Rates
Continuous (no duration limit) 9
Service Flow Rate 10
At 15 psi Pressure Loss 11.9
Pressure Loss, psi
At Continuous Flow 10
Service Flow Rate 12
Regeneration Flow Rates, gpm
Backwash 3.2
Brine Draw 0.56
Slow Rinse 3.2
Rapid Rinse 3.2
Brine Refi ll 0.5
Approximate Water Used (at Factory Setting) 140
Regeneration Cycle Duration (approximate minutes)
Backwash 8
Brine Draw / Slow Rinse 60
Rapid Rinse 10
Settling Rinse 8
Brine Refi ll (At Factory Setting) 10
Regeneration Duration Complete (approximate hours) 3
Inlet/Outlet size
Inches 1”
Mineral Tank Size
Tank Dia. x Ht., In. 12 x 54
Overall D & H w/ Valve, Inches
Width (Including Brine Tank) 58
Depth (Including Meter and Bypass) 17
Height (Including Valve) 62
Brine Tank Size
W x D x H, Inches 15 x 15 x 34
Brine Tank Capacity
With Salt Grid Leg Extensions (required on salt settings above 18#) 135
Miscellaneous
Approximate Shipping Weight (lbs) 188
Maximum Operating Temperature 100°F (38°C)
Minimum Operating Temperature 34°F (1°C)
Operating Pressure 20-100 psi (138-689 kPa)
Electrical Requirements 110/120v, 60 Hz
NOTES:
1) The CFSM1254E softener conforms to NSF/ANSI Standard
44 for specifi c performance claims as verifi ed and substan-
tiated by test data. Actual capacity may vary substantially
depending on water analysis and operating conditions.
2) For satisfactory performance listed fl ow rate and duration
should not be exceeded. Flow rates listed are adequate for
normal applications.
3) The CFSM1254E softener is not intended to be used for
treating water that is microbiologically unsafe or of un-
known quality without adequate disinfection before or after
the system.
4) All types of water softener salt may be used (see Mainte-
nance.)