Morton System Saver MSD20F - Specifications & Dimensions; Model Specifications; Unit Dimensions

Morton
®
System Saver
®
Installation & Operation Manual 5
FIG. 3
Specifications & Dimensions
Model MSD20F Model MSD27B Model MSD30D Model MSD34C
Model Code Sr19 Sr22 LE31 Sr28
Regeneration Control Demand Demand Demand Demand
Rated Softening Capacity
(Grains @ Salt Dose)
9,310 @ 1.8 lbs.
18,000 @ 5.8 lbs.
21,500 @ 9.7 lbs.
11,100 @ 2.2 lbs.
23,700 @ 7.0 lbs.
28,200 @ 11.7 lbs.
13,200 @ 2.9 lbs.
25,500 @ 8.0 lbs.
30,000 @ 13.1 lbs.
13,700 @ 2.7 lbs.
29,200 @ 8.6 lbs.
34,900 @ 14.5 lbs.
Rated Efficiency (Grains/Pound of Salt
@ Minimum Salt Dose)
5,000 @ 1.8 lbs. 5,040 @ 2.2 lbs. 4,567 @ 2.9 lbs. 5,060 @ 2.7 lbs.
Water Used During Regeneration
@ Minimum Salt Dose
3.0 gallons /
1,000 grains
2.7 gallons /
1,000 grains
2.3 gallons /
1,000 grains
2.7 gallons /
1,000 grains
Rated Service Flow Rate 6.5 gpm 6.5 gpm 7.0 gpm 8.0 gpm
Amount of High Capacity Ion Exchange
Resin
.61 cu. ft. .73 cu. ft. .82 cu. ft. .91 cu. ft.
Pressure Drop at Rated Service Flow 6.8 psig 7.1 psig 7.4 psig 9.4 psig
Water Supply Max. Hardness 80 gpg 95 gpg 95 gpg 110 gpg
Water Supply Max. Clear Water Iron 6 ppm* 7 ppm* 7 ppm* 9 ppm*
Water Pressure Limits (min. / max.) 20 - 125 psi**
Water Temperature Limits (min. / max.) 40 - 120 °F
Minimum Water Supply Flow Rate 3 gpm
Maximum Drain Flow Rate 2.2 gpm
Salt Storage Capacity 150 lbs. 175 lbs. 150 lbs. 175 lbs.
3-3/8”
OUT
IN
*Capacity to reduce clear water iron is substantiated by WQA test data. State of Wisconsin requires additional
treatment if water supply contains clear water iron exceeding 5 ppm.
These systems conform to NSF/ANSI 44 for the specific performance claims as verified and substantiated by
test data.
The efficiency rating is only valid at the stated salt dose. These softeners were efficiency rated according to
NSF/ANSI Standard 44.
Variable Salt Dose: The salt dose is selected by the electronic controls at regeneration time based on the
amount needed.
A
B
C
IN – OUT
12-3/4”
17”
MODEL
A B C
MSD20F 37” 33” 42”
MSD27B 41-1/2” 37-1/2” 47”
MSD30D 37” 33” 42”
MSD34C 41-1/2” 37-1/2” 47”