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Single Metered

Hard Water contains dissolved minerals in the form of Calcium (Ca), Magnesium (Mg), and Iron (Fe). Removal of these minerals is accomplished by softening the water through an ion exchange process using a water softener. As the water flows through the mineral tank of the water softener, the dissolved minerals become attached to the resin, creating soft water. Over a period of time the resin in the water softener will become exhausted, and the water softener will regenerate using a brine solution produced from the salt in the brine tank. Metered Water Softeners (or Demand Water Softeners) are prompted to regenerate based on the amount of water that has passed through the unit. Like the timed softeners, these can be programmed to regenerate at a certain time of day. Instead of regenerating on a specific day as a timed softener does, the metered softener does not schedule a regeneration until the specified amount of water have passed through the softener. These units can save water by preventing unnecessary regenerations since it does not regenerate until the resin is near its capacity.

Water Softener Product Details and Ordering Information

Model No.*

Flow Rate**
(gpm)

Back-wash Flow** (gpm)

Volume of Resin (cu.ft.)

Resin Tank
(dia”×H”)

Brine Tank
(dia”×H”)

In/Out Conn.

Approx. Shipping Wt. (lbs)

5gpm/ft2

15gpm/ft2

Softening Resin (only)

Total (Incl. Underbed)
W-S744EMS

1

4

1.3

0.50

0.60

7×44

18×33

1”

100
W-S844SEMS

2

5

1.7

0.60

0.70

8×44

18×33

1”

105
W-S940EMS

2

6

2.2

0.75

0.85

9×40

18×40

1”

115
W-S1054EMS

2

7

2.7

1.25

1.45

10×54

18×40

1”

150
W-S1252EMS

4

12

4.2

1.75

2.05

12×52

18×40

1”

190
W-S1354EMS

4

14

5.3

2.00

2.30

13×54

18×40

1”

225
W-S1465EMS

5

16

5.3

3.00

3.50

14×65

24×41

1”

335
W-S1665EMS

7

21

6.5

3.50

4.00

16×65

24×41

1”

385
W-S2162EMS

13

36

13

6.00

7.00

21×62

30×48

1.5”

645
W-S2472EMS

15

47

15

8.00

10.0

24×72

39×48

1.5”

950
W-S3072EMS

24

74

25

12.5

16.5

30×72

39×48

2”

1,535
W-S3672EMS

35

95

35

17.0

22.0

36×72

39×60

2”

1,950
W-S4272EMS

48

144

50

23.0

30.0

42×72

42×60

3”

2,950
W-S4872EMS

60

188

60

30.0

43.6

48×72

60×60

3”

4,360

Ordering Notes:

  • Softeners are available with USA or European style plugs and voltages. Please add the appropriate voltage code to the end of the model when ordering.
    • 120V AC/60Hz with USA cord = US
    • Example: W-S744ETS-US
    • European 220V AC = EU (EU plug is removable to convert into universal 220v cord)
  • 5 gpm per sq. ft. of media is the best design condition for filtration. For relatively clean water, you may go up to design criteria of 15 gpm per sq. ft. Backwash flow rate based on 25 psi pressure drop.
  • Skid mounting, control panel and custom sizes and configurations are available upon request. AMI Water Softeners are offered standard with new state of the art electronic programmable valves, but may be ordered with electromechanical Fleck valve heads upon request.

 

Electronic Programmable Control Valve for Water Softener

Electronic Programmable Control Valve

 Electronic Programmable Commercial Control Valve for Water Softeners

Electronic Programmable Commercial Control Valve

 Water Softener with Optional SS Jacket

Water Softener with Optional SS Jacket
Commercial Water Softener

Commercial Water Softener

 Skid Mounted Commercial Water Softener

Skid Mounted Commercial Water Softener

 Custom Industrial Media Installation

Custom Industrial Media Installation