Clack WS3 Automatic Filter with Chemsorb, 30" x 72" (w/Comm. Pot)

Systems feature the Clack WS3, 3" control valve with 9 fully adjustable cycles. Optional double backwash feature offers optimum regeneration, cleaning ability and efficiency. Systems also include Chemsorb, commercial distributors, gravel bed and an 18x33 commercial potassium solution tank.

Product Features:

• 3" top mount or side mount control valve suited for commercial and industrial applications
• Lead free brass valve body
• Economical stainless steel optional meter assembly
• Service flow rate 250 gpm (946 lpm) (56.8 m3/h). Backwash flow rate 220 gpm (833 lpm) (50.0 m3/h)
• Solid state microprocessor with easy access front removable POD
• Front panel display for Time of Day, Current Flow Rate, Totalizer and Volume/Days until Regeneration
• Methods to initiate down flow regeneration; meter delayed, meter immediate, time clock delayed
• Fully programmable regeneration cycle times
• Pre or Post treated water regenerant refill
• Days override feature; 1-28 days available
• Capacitor back-up with up to 24 hour carry over
• 20-volt output AC adapter provides safe and easy installation
• Reliable and proven DC drive

Chemsorb

High purity, low sodium, natural, zeolite, mineral (14” x 40” mesh) that is classified as GRAS (Generally Recognized As Safe) under 21CFR Part 182.2729 and 40 CFR Part 180.1001 with ANSI/NSF Standard 61 Listing. The material is mined, crushed, dried and double-screen, sized to produce a high quality filter media with Uniformity Coefficient (D60/D10) of 1.7 having high through-put capacity at low differential pressure. The alumino-silicate, crystal, mineral material has surface micro-mineral projections with 0.25 to 10 mm spacing that effectively trap suspended solids in water streams. The surface, micro-projections, together with the high surface area makes this material an ideal, water filtration media. The material is mineralogically and thermally stabile to 500° C. Advantages of ChemSorb® Filter Granules versus conventional sand, anthracite and multimedia filter media are below.

• Higher filtration capacity without additional capital costs.
• Reduced backwash frequency reduces costs and saves labor.
• High flow rate capacity - gravity flow (4 gpm/ft2) and pressure vessels (12-18 gpm/ft2).
• Linear/near linear, head loss curve with superior, depth removal of suspended solids.
• Superior filtration rating (5 micron nominal) translates to enhanced water quality.

Physical Properties:
Bulk Density: 55 lbs. per cubic foot
Mesh Size: 14 x 40
Color: Light green
Surface Area: Avg. 24.9 m2/g
Surface Absorption: Hydrophilic
Thermal Stability: Stable to 500° C
Filtration Nominal Rating: <5m

Applications:
Used as a water/liquid, filter bed (or tank) material in lieu of sand/ anthracite, pecan shells or other, coarse filtration material to efficiently remove suspended solids and fine turbidity particles. The filter granules physically filter and trap the suspended solids. In addition, the granules remove a wide range of colloidal and soluble, inorganic metallic, contaminants by surface sorption, chemicalbinding, charge-neutralization, coagulation, reactions and/or ionic, ion-exchange phenomena.

• Replacement media for sand/anthracite
  • Gravity filters - 4 gpm/ft2 design specification
  • Pressure vessels -12-18 gpm/ft2 design specification
• High-performance, gravity flow beds for drinking water plants
• Industrial surface water pumping stations and cooling tower filters.
• Polishing filter for industrial wastewater treatment.