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Residential
| Commercial |
Industrial
Contact Us
Residential
| Commercial |
Industrial
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Commercial Water Softening, Filtration, and Purification Solutions

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Proud Canadian Manufacturer

Advanced high-efficiency standard turnkey engineered designs for all commercial applications.

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Commercial / Industrial
Excalibur
Sizing Calculators
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Commercial/Industrial
Excalibur Commercial EWS-SC152300 Progressive Flow Water Softener - angle view
Excalibur Commercial EWS-SC152300 Progressive Flow Water Softener - front view
Excalibur Commercial EWS-SC152300 Progressive Flow Water Softener - top view
Excalibur Commercial EWS-SC152300 Progressive Flow Water Softener - angle view
Excalibur Commercial EWS-SC152300 Progressive Flow Water Softener - front view
Excalibur Commercial EWS-SC152300 Progressive Flow Water Softener - top view

Progressive Flow EWS SC15 Series Commercial Water Softeners

  • Flow Rate: 2.8 - 240 GPM
  • Control Valve Size: 1.5"
  • 24 hour operation

Features:

  • System designs up to 6 vessels
  • External Electronic Flow Meters
  • Fully adjustable 6 cycle valve
  • Eliminates potential channelling for low flow conditions
  • Progressive flow on demand soft water
  • Four methods to initiate regeneration: metered immediate, metered delayed, time clock delayed, or pressure differiential
  • System Controller Softeners utilize NHWB valves to initiate regenerations and progressive flow system operations
Excalibur commercial water softeners brochure thumbnail
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Excalibur water softener progressive flow EWS SC15 manual thumbnail
Download Manual
Excalibur water softener progressive flow warranty thumbnail
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Need help sizing a water softener?

Use our Excalibur Sizing Calculators to determine the appropriate water softener for your commercial project.

Models and Specifications

Duplex Progressive

Excalibur Commercial EWS-SC152300 Duplex Progressive Flow Water Softener

Service Flow (GPM)

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 SC152120 120,000 108,000 80,000 240,000 2.8 22.0 34.0 72.0 100.0 Contact Us Contact Us Contact Us
EWS SC152150 150,000 135,000 100,000 300,000 3.5 28.0 42.0 80.0 108.0 Contact Us Contact Us Contact Us
EWS SC152180 180,000 162,000 120,000 360,000 3.5 28.0 42.0 74.0 104.0 Contact Us Contact Us Contact Us
EWS SC152210 210,000 189,000 140,000 420,000 4.8 38.0 60.0 86.0 116.0 Contact Us Contact Us Contact Us
EWS SC152300 300,000 270,000 200,000 600,000 6.3 50.0 80.0 90.0 120.0 Contact Us Contact Us Contact Us

Triplex Progressive

Excalibur Commercial EWS-SC153300 Triplex Progressive Flow Water Softener

Service Flow (GPM)

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 SC153120 120,000 108,000 80,000 360,000 2.8 33.0 51.0 108.0 150.0 Contact Us Contact Us Contact Us
EWS SC153150 150,000 135,000 100,000 450,000 3.5 42.0 63.0 120.0 162.0 Contact Us Contact Us Contact Us
EWS SC153180 180,000 162,000 120,000 540,000 3.5 42.0 63.0 111.0 156.0 Contact Us Contact Us Contact Us
EWS SC153210 210,000 189,000 140,000 630,000 4.8 57.0 90.0 129.0 174.0 Contact Us Contact Us Contact Us
EWS SC153300 300,000 270,000 200,000 900,000 6.3 75.0 120.0 135.0 180.0 Contact Us Contact Us Contact Us

Quadplex Progressive

Excalibur Commercial EWS-SC154300 Quadplex Progressive Flow Water Softener

Service Flow (GPM)

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 SC154120 120,0000 108,000 80,000 480,000 2.8 44.0 68.0 144.0 200.0 Contact Us Contact Us Contact Us
EWS SC154150 150,000 135,000 100,000 600,000 3.5 56.0 84.0 148.0 208.0 Contact Us Contact Us Contact Us
EWS SC154180 180,000 162,000 120,000 720,000 3.5 56.0 84.0 148.0 208.0 Contact Us Contact Us Contact Us
EWS SC154210 210,000 189,000 140,000 840,000 4.8 76.0 120.0 172.0 232.0 Contact Us Contact Us Contact Us
EWS SC154300 300,000 270,000 200,000 1,200,000 6.3 100.0 160.0 180.0 240.0 Contact Us Contact Us Contact Us

Fiveplex Progressive

Excalibur Commercial EWS-SC155300 Fiveplex Progressive Flow Water Softener

Service Flow (GPM)

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 SC155120 120,000 108,000 80,000 600,000 2.8 55.0 85.0 180.0 250.0 Contact Us Contact Us Contact Us
EWS SC155150 150,000 135,000 100,000 750,000 3.5 70.0 105.0 200.0 270.0 Contact Us Contact Us Contact Us
EWS SC155180 180,000 162,000 120,000 900,000 3.5 70.0 105.0 185.0 260.0 Contact Us Contact Us Contact Us
EWS SC155210 210,000 189,000 140,000 1,050,000 4.8 95.0 150.0 215.0 290.0 Contact Us Contact Us Contact Us
EWS SC155300 300,000 270,000 200,000 1,500,000 6.3 125.0 200.0 225.0 300.0 Contact Us Contact Us Contact Us

Sixplex Progressive

Excalibur Commercial EWS-SC156300 Sixplex Progressive Flow Water Softener

Service Flow (GPM)

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 SC156120 120,000 108,000 80,000 720,000 2.8 66.0 102.0 216.0 300.0 Contact Us Contact Us Contact Us
EWS SC156150 150,000 135,000 100,000 900,000 3.5 84.0 126.0 240.0 324.0 Contact Us Contact Us Contact Us
EWS SC156180 180,000 162,000 120,000 1,080,000 3.5 84.0 126.0 222.0 312.0 Contact Us Contact Us Contact Us
EWS SC156210 210,000 189,000 140,000 1,260,000 4.8 114.0 180.0 258.0 348.0 Contact Us Contact Us Contact Us
EWS SC156300 300,000 270,000 200,000 1,800,000 6.3 150.0 240.0 270.0 360.0 Contact Us Contact Us Contact Us

Need help or more information? Call our knowledgeable support team at 1-877-733-8999

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