Duplex Alternating EWS SD125 Series Commercial Water Softeners
- Flow Rate: 0.9 - 29 GPM
- Control Valve Size: 1.25"
- 24 hour operation
Features:
- Internal Electronic Flow Meter range 0.25-34 USGPM
- Fully adjustable 6 cycle valve
- Four methods to initiate regeneration: metered immediate, metered delayed, time clock delayed, or pressure differential
- Duplex softeners utilize MAV controls to provide regeneration
Need help sizing a water softener?
Use our Excalibur Sizing Calculators to determine the appropriate water softener for your commercial project.
Models and Specifications
Service Flow (GPM)
ALL
5-13
14-29
| Model | Capacity (grains) | Flow Rate (GPM) |
Performance Data Sheet |
Installation Drawing |
Engineering Specification |
|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15lbs/ft3 | 10lbs/ft3 | 6lbs/ft3 | Max System | Min | Critical | Service | 15psi ΔP | 25psi ΔP | ||||
| EWS SD12530 | 30,000 | 27,000 | 20,000 | 60,000 | 0.9 | 3.5 | 5.0 | 19.0 | 28.0 | Download | Download | Download |
| EWS SD12545 | 45,000 | 40,500 | 30,000 | 90,000 | 1.1 | 4.5 | 6.5 | 19.0 | 28.0 | Download | Download | Download |
| EWS SD12560 | 60,000 | 54,000 | 40,000 | 120,000 | 1.6 | 6.5 | 9.5 | 23.0 | 31.0 | Download | Download | Download |
| EWS SD12575 | 75,000 | 67,000 | 50,000 | 150,000 | 1.8 | 7.5 | 11.0 | 24.0 | 32.0 | Download | Download | Download |
| EWS SD12590 | 90,000 | 81,000 | 60,000 | 180,000 | 2.1 | 8.5 | 13.0 | 24.0 | 33.0 | Download | Download | Download |
| EWS SD125120 | 120,000 | 108,000 | 80,000 | 240,000 | 2.8 | 11.0 | 17.0 | 25.0 | 34.0 | Download | Download | Download |
| EWS SD125150 | 150,000 | 135,000 | 100,000 | 300,000 | 3.5 | 14.0 | 21.0 | 27.0 | 34.0 | Download | Download | Download |
| EWS SD125180 | 180,000 | 162.000 | 120,000 | 360,000 | 3.5 | 14.0 | 21.0 | 26.0 | 34.0 | Download | Download | Download |
| EWS SD125210 | 210,000 | 189,000 | 140,000 | 420,000 | 4.8 | 19.0 | 29.0 | 27.0 | 34.0 | Download | Download | Download |
