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WS-20 Pentek Water Softening Filter

SKU
PENTEK-WS-20
Price $50.99 List Price Price $72.99 Save 30%
Availability: In Stock
Only 5 left
Fits most standard housings that accept 20-inch x 2.5-inch water filter cartridges
  • .75 gallon recommended flow rate
  • Effective and economical when used at the point of use for a specific application
  • Loading capacity of 1500 grains of calcium carbonate
  • FDA grade softener resin
› See more product details
  • .75 gallon recommended flow rate
  • Effective and economical when used at the point of use for a specific application
  • Loading capacity of 1500 grains of calcium carbonate
  • FDA grade softener resin
The Pentek WS-20 filter provides water softening in a convenient, compact cartridge. It utilizes a bed of sodium cation beads to reduce hardness and scale deposits. This is a great option for treating hard water in a space-saving design for a small-scale setting. If you need to minimize potential limescale build-up and clogging, the WS-20 reliably delivers.
More Information
Package Qty 1
Used In Brands American Plumber, Ametek, Bruner, Culligan, Kleen-Plus, Pentair, Pentek, Plymouth Products, US Filter
Manufacturer's Id WS-20
UPC 051678320037
Advertised Size (in) 20 x 2-1/2
Actual Size (in) 20 inches (length) x 2 5/8 inches (outside diameter)
Actual Size (cm) 50.8 x 6.67
Outside Diameter (inches) 2.625
Media Type Specialty Filter
Media Bed of Sodium Form Cation Resin
Primary Filter Media Ion Exchange Resin
Materials of Construction Gasket: Buna-N, Filter Media: Standard Softener Resin(Cation, sodium-form resin, 20 x 40 mesh, R-SO3 -Na+), End Caps, Pre-Filter, and Post-Filter: Polypropylene
Filter Life (months) Filter's should be replaced based on usage and filter condition. Filter life is an estimation of expected performance based on typical filtration conditions.x Filter's should be replaced based on usage and filter condition. Filter life is an estimation of expected performance based on typical filtration conditions.x 6 months
Micron Rating (Nominal) The smallest size at which particles are retained by the filter. One micron is equivalent 1/1000th of a millimeter.x The smallest size at which particles are retained by the filter. One micron is equivalent 1/1000th of a millimeter.x 10
Operating Temperature (°F) 40 - 100
Operating Temperature (°C) 4.4 - 37.8
Flow Rate (gpm) Flow rate is the volume of water that passes through a filtration system measured in gallons per minute. A filter's flow rate indicates the maximum recommened flow for optimum filter performance. x Flow rate is the volume of water that passes through a filtration system measured in gallons per minute. A filter's flow rate indicates the maximum recommened flow for optimum filter performance. x 0.75
Flow Rate (lpm) 2.84

The PENTEK-WS-20 is comparable with the following part numbers

155320-43
WS-20

User Guide