{"product_id":"ptk-well-acid-corrosion","title":"Pentek Acid & Corrosion Well System","description":"
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Pentek Acid & Corrosion Well System

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Stop low-pH corrosion, pinhole leaks and blue-green stains \u2014 every stage a genuine Pentek head-valve system, matched on one platform.

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\u2713 Bundle of 4 products \u2014 one price includes them all
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This is a bundle of 4 products. The single price below covers all 4 \u2014 not one item. Each ships free:
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Everything in this package

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Staged in the correct treatment order for well water. Each item is a complete system you can also buy alone \u2014 here matched and staged as one Pentek build.

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\n\"Pentek
\nPentek Sediment From the Well Pump System
\nStage 1 \u2014 Sediment. Stops well-pump sand, grit and turbidity before it wears the train.
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$759
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\n\"Pentek
\nPentek Acidic / Low-pH Water System
\nStage \u2014 Acid Neutralizer. Raises low pH FIRST to stop corrosion and blue-green stains (must precede softening).
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$699
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\n\"Pentek
\nPentek Orange Iron & Rust Stains System
\nStage \u2014 Iron & Sulfur. Air-injection Pentek filter removing iron, manganese and rotten-egg sulfur.
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$1289
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\n\"Pentek
\nPentek Hard Water System
\nStage \u2014 Softener. Pentek metered softener removing the hardness that scales pipes and appliances.
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$1129
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\nCorrect install order matters. Neutralizer \u2192 Iron/Sulfur \u2192 Softener \u2192 Disinfection/UV \u2192 Drinking RO. Low pH is corrected first and iron is removed before softening, so nothing fouls the resin.
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\nWhy one brand? Every control head here is Pentek \u2014 one programming story, shared parts, one service call for the life of the system.
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Sized free to your well

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Send your well test (iron, hardness, pH, bacteria, arsenic, nitrate) and we size every stage to your flow at no charge. Ships free in the US with full manuals.

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Every included system \u2014 the media inside & why it earns its place

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\n\"Turbidex
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Pentek Sediment From the Well Pump System
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Turbidex graded sediment media
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  • Filters sand, silt and turbidity down to ~5 micron
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  • Higher dirt-holding capacity and lower pressure drop than sand
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  • Backwashes clean \u2014 no cartridges to buy
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  • Protects valves, fixtures and appliances from grit
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\n\"Calcite
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Pentek Acidic / Low-pH Water System
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Calcite pH-neutralizing media
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  • Dissolves slowly to raise low, acidic pH toward neutral
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  • Stops blue-green copper staining and pinhole pipe leaks
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  • Self-limiting \u2014 it won't overshoot pH
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  • Simple periodic top-up as it is consumed
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\n\"Katalox-Light
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Pentek Orange Iron & Rust Stains System
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Katalox-Light oxidizing media
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  • MnO\u2082-coated catalyst oxidizes and traps iron, manganese AND rotten-egg sulfur
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  • Handles heavy iron loads at fast service flow
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  • No chemicals to add \u2014 air-injection recharges it each cycle
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  • High-performance, long-lasting filtration media
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\n\"Premium
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Pentek Hard Water System
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Premium softening resin (10% cross-linked cation)
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  • Grabs and holds the calcium & magnesium that scale pipes, heaters and fixtures
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  • Softer skin & hair, brighter laundry, spot-free glasses and dishes
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  • High exchange capacity \u2014 fewer regenerations and less salt
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  • Long service life on a fully serviceable valve platform
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","brand":"Pentek","offers":[{"title":"Default Title","offer_id":45742175846453,"sku":"WSP-PTK-WELL_ACID_CORROSION","price":4636.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"https://cdn.shopify.com/s/files/1/0552/4950/2261/files/grid-ptk-well-acid-corrosion.jpg?v=1784145544","thumbnail_width":2025,"thumbnail_height":1236,"provider":"Water Softener Plus","provider_url":"https://watersoftenerplus.com","version":"1.0","type":"rich","url":"https://watersoftenerplus.com/products/ptk-well-acid-corrosion"}