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ips
Installation Instructions
Safety Instructions
Operating Instructions
11
Specifications/Dimensions—
See rating decal, located on the Water Softening System.
Rated Capacity
Amount of high capacity resin (lbs/cu. ft)
Resin tank nominal size (in., dia. x height)
Service flow rate (gpm) (see rating label on softener)
Water supply maximum hardness (gpg)
➄
Water supply maximum clear water iron (ppm)
➄
Water pressure limits (min.-max. psi)
Pressure drop at rated service flow (psig)
Water temperature maximum (°F)
Water supply minimum flow rate (gpm)
Regeneration cycle flow rates (gpm)
Fill (flow to brine tank)
Brining
Brine Rinse
Backwash
Fast Rinse
GNSF39A
54.6/1.05
10
″
x 35
″
12
110
8
20-125
15
120
3
.3
.16
.12
2.0
2.0
GNSF48A
67.6/1.30
10
″
x 47
″
12
110
8
20-125
15
120
3
.3
.16
.12
2.0
2.0
➄
Determined by water analysis from a qualified water testing laboratory.
14
″
11
″
3–7/8
″
IN-OUT
38
″
18
″
47
″
or 59
″
38–1/2
″
or 50–1/2
″
{
(flow to drain)
