Appendix A System Data - Culligan CSM Series Installation, Operating And Service Instructions

Appendix A System Data

Table 14. CSM Series Water Softeners - Flow Rate Data (GPM)
Model Service
Minimum Continuous Peak
150-2 4.4
210-2 6.2
300-2 9.8
300-3 9.8
450-2 9.8
450-3 9.8
600-2 14.2
600-3 14.2
750-2 19.2
750-3 19.2
900-2 19.2
900-3 19.2
*The suggested Progressive Flow Trip Point is simply a suggested flow rate at which point an additional tank will be
brought on-line if facility flow demands meet this rate. The Culligan MVP Controller will not remove tank brought on-line
by attaining the Trip Point unless the flow is <95% of the Trip Point amount for a 60 second period. In the event additional
units are not brought on-line or off-line when desired, simply adjust the programmed Trip Point. Refer to the system in-
struction manual operation and programming sections for more information about the progressive flow mode of operation.
92 Culligan® CSM Series Softeners
Suggested
Progressive
Flow Trip
Point* (gpm)
67 94
76 102
84 112
152 210
79 106
135 192
94 125
183 252
97 129
201 267
96 127
193 259
Backwash*
(Cycle 1)
65 10
75 13.5
80 20
150 20
75 20
130 20
90 30
180 30
95 45
200 45
95 45
190 45
Drain
Brine Draw Fast Rinse
Slow Rinse (Start during
(Cycle 2) Cycle 3)
2.4 10
3.5 13.5
5.0 20
5.0 20
5.0 20
5.0 20
7.0 30
7.0 30
10.0 45
10.0 45
10.0 45
10.0 45
92 Cat. No. 01016370