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US Water Systems Calcite Replacement Cartridge 4.5" x 20" Double O - Ring Seal | USWF - 4520 - PH - OR - US Water Systems
US Water Systems Calcite Replacement Cartridge 4.5" x 20" Double O - Ring Seal | USWF - 4520 - PH - OR - US Water Systems
US Water Systems Calcite Replacement Cartridge 4.5" x 20" Double O - Ring Seal | USWF - 4520 - PH - OR - US Water Systems
US Water Systems Calcite Replacement Cartridge 4.5" x 20" Double O - Ring Seal | USWF - 4520 - PH - OR - US Water Systems
US Water Systems Calcite Replacement Cartridge 4.5" x 20" Double O - Ring Seal | USWF - 4520 - PH - OR - US Water Systems
US Water Systems Calcite Replacement Cartridge 4.5" x 20" Double O - Ring Seal | USWF - 4520 - PH - OR - US Water Systems

US Water Systems Calcite Replacement Cartridge 4.5" x 20" Double O-Ring Seal | USWF-4520-PH-OR

List Price: Factory Direct Price: SALE PRICE:
$183.25 $122.17
$109.95
$109.95
40% OFF FACTORY DIRECT SAVINGS

Year-End Sale Ends:

SKU: 507-USWF-4520-PH-OR
4.5" x 20" Calcite cartridge is used to neutralize acidic water (raising the pH), reducing the leaching of metal plumbing components, and for use post RO to raise TDS, in case the plumbing is copper and leaching of the copper is an issue.
Subtotal: $109.95

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US Water Systems Calcite Replacement Cartridge 4.5" x 20" Double O - Ring Seal | USWF - 4520 - PH - OR - US Water Systems

US Water Systems Calcite Replacement Cartridge 4.5" x 20" Double O-Ring Seal | USWF-4520-PH-OR

$200.11 $109.95
US Water Systems Calcite Replacement Cartridge 4.5" x 20" Double O - Ring Seal | USWF - 4520 - PH - OR - US Water Systems
US Water Systems Calcite Replacement Cartridge 4.5" x 20" Double O - Ring Seal | USWF - 4520 - PH - OR - US Water Systems
US Water Systems Calcite Replacement Cartridge 4.5" x 20" Double O - Ring Seal | USWF - 4520 - PH - OR - US Water Systems

US Water Systems Calcite Replacement Cartridge 4.5" x 20" Double O-Ring Seal | USWF-4520-PH-OR

$200.11 $109.95
Product Overview

US Water Systems Calcite Replacement Cartridge 4.5" x 20" Double O-Ring Seal | USWF-4520-PH-OR

4.5" x 20" Calcite cartridge is used to neutralize acidic water (raising the pH), reducing the leaching of metal plumbing components, and for use post RO to raise TDS, in case the plumbing is copper and leaching of the copper is an issue.

Capacity: 24,000 Gallons

Flow Rate: Up to 4.0 GPM

Double O-Ring seal prevents bypass for 100% filtration

Literature | Manual Product Overview
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