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WS-20BB Pentek Whole House Filter Replacement Cartridge

SKU

PENTEK-WS-20BB

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Price $83.65 List Price Price $119.99 Save 30%

Availability: In Stock - Free Shipping

Only 3 left

Fits any standard housing that uses 20-inch x 4 1/2-inch filter cartridges

Manufactured with FDADA grade softener resin
Capacity (Grains) 4500
Screen Size (US Std. Mesh) 20-40

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Manufactured with FDADA grade softener resin
Capacity (Grains) 4500
Screen Size (US Std. Mesh) 20-40

Product Details

The PENTEK-WS-20BB cartridge is designed to allow optimal contact between water and resin surfaces, ensuring maximum ion exchange. The internal expansion pad minimizes channeling, while the post filter eliminates any potential for bypass. Under optimal operating conditions the WS-20BB can effectively treat water in applications desiring low hardness and scale deposits with a capacity of 4,500 grains.

Features & Specs

More Information
Package Qty	1
Used In Brands	Cuno, Filterite, Harmsco, Keystone, Pentek, U.S. Water, US Filter
Manufacturer's Id	WS-20BB
UPC	051678321034
Advertised Size (in)	20 x 4-1/2
Actual Size (in)	20 inches (length) x 4 1/2 inches (outside diameter)
Actual Size (cm)	50.8 x 11.43
Outside Diameter (inches)	4.5
Media Type	Specialty Filter
Media	Softener 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 2
Flow Rate (lpm)	7.571
Country of Manufacture	China