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Home > Replacement Water Filters > Filters for 20 inch Big Blue Housings

Pentek (155321-43) 20"x4.5" WS-20BB Water Softening Resin Filter

Pentek (155321-43) 20"x4.5" WS-20BB Water Softening Resin Filter

Price

Retail Price:: $72.44

Your Savings:: $21.73

Your Price: $50.71

155321-43

Availability: Ships within 24-72 hours

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Description

WS Series cartridges provide softened water in a convenient cartridge-style design.

These cation exchange softening cartridges utilize a bed of sodium form cation resin beads to reduce hardness and scale deposits.

The convenient and space-saving design of our WS Series cartridges means that softened water can be provided easily and cost effectively at the exact point of need.

WS-20BB cartridge has a rated capacity of 4,500 grains (as CaCo3)capacity.

Model
Grain Capacity
(total TDS)
Dimension
Flow Rate
WS-20BB
4,500 GPG
(77,000 PPM)
4-1/2" x 20"
2.00 GPM

Specifications:

Filter Media Standard Softener Resin
End Caps Polypropylene
Shell Polypropylene
Pre-filter Polypropylene
Post-filter Polypropylene
Gaskets Buna
Temperature Rating 40F to 100F

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