Clack WS2 Commercial Filtration System

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Clack WS2 Commercial Water Filtration System

The Clack WS2 Commercial Water Filtration System is designed for high-capacity commercial and industrial water treatment applications. With a rugged epoxy-coated brass valve body, advanced microprocessor control, and patented piston technology, this system delivers dependable performance and long service life.

Capable of handling service flow rates up to 75 GPM and backwash rates up to 52 GPM, the WS2 system is ideal for larger installations requiring robust and efficient filtration. It supports a wide variety of filter media, including Greensand Plus, Birm, Activated Carbon, Calcite/Corosex, Turbidex, Filter Ag Plus, and Katalox.

Clack WS2 Water Softener

What's Included

  • 2" Clack WS2 EE Control Valve & Mineral Tank
  • Meter Assembly for Demand Regeneration
  • Filtration Media of Your Choice
  • Patented Piston and Spacer Stack Assembly
  • Free Replacement Parts for Life
  • 5 Year Limited Warranty for Control Valve (10 Years on Tanks)
  • Free Shipping
  • Installation Manual/Dealer Manual

Clack WS2 Valve Specs

Control Valve Model CL-WS2-EE
Inlet/Outlet Fittings 2" NPT
Cycles Up to 6
Regeneration Downflow
Drain Line 3/4" FNPT
Brine Line 1/2" OD Poly Tube
Supply Voltage 100VAC to 120VAC
Service Flow Rate 75 GPM
Backwash Flow Rate 50 GPM
WS2 Control Valve

Clack WS2 Application Specific Specs (GPM)

Media Type 18" x 65" (SVC / BKW) 21" x 62" (SVC / BKW) 24" x 72" (SVC / BKW) 30" x 72" (SVC / BKW)
Greensand Plus 10.5 / 20.0 14.5 / 25.0 18.0 / 35.0 30.0 / 55.0
Birm 6.0 / 20.0 9.5 / 25.0 12.0 / 35.0 20.0 / 55.0
Activated Carbon 7.0 / 17.0 9.5 / 25.0 11.0 / 30.0 17.0 / 50.0
Calcite/Corosex 7.0 / 17.0 9.0 / 25.0 11.0 / 30.0 17.0 / 50.0
Turbidex 10.0 / 25.0 12.0 / 30.0 15.0 / 50.0 25.0 / 75.0
Filter Ag Plus 18.0 / 25.0 20.0 / 30.0 30.0 / 50.0 40.0 / 75.0
Katalox 15.0 / 20.0 19.0 / 25.0 30.0 / 35.0 30.0 / 60.0

Clack WS2 Commercial Filter Key Features

2" Top Mount Control Valve – engineered for heavy-duty

commercial/industrial use

High Capacity – up to 75 GPM service, 52 GPM backwash

Solid-State Microprocessor – intuitive interface with front-panel settings

Durable Epoxy-Coated Brass Body – corrosion resistant for extended service life

Lithium Battery Backup – retains settings for up to 8 hours

Certified Quality – NSF/ANSI 61 & 372 compliant

Proven DC Drive Technology – quiet and efficient operation

Patented Piston and Spacer Stack Assembly – superior sealing and reliability

Clack WS2 EE Key Features

How We Handle Shipping

At Aqua Home Supply, we take pride in delivering your commercial-grade water treatment systems safely and efficiently:

  • Freight Shipping with Liftgate Service: All Clack WS2 systems and other large filtration units are shipped via LTL freight on a pallet to ensure secure handling and protection during transit.
  • Professionally Boxed & Labeled: Each unit is boxed in reinforced packaging designed for its size, with clear system illustrations and handling indicators to ensure accurate delivery and minimal risk of damage.
  • Curbside Delivery: Orders are delivered curbside to your business or residence. If liftgate service is needed, we include it at no extra charge—no forklift required.
  • Tracking & Coordination: Once your system ships, you'll receive full tracking details and freight contact info to coordinate delivery directly with the carrier.
  • Ready to Install: Systems arrive pre-assembled or partially pre-loaded depending on the model. All necessary components are included for a smooth install.

Fast, secure, and worry-free—your new water system arrives job-ready.

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Clack WS2 Commercial Filtration System Reviews