Siliphos Polyphosphate 20kg

Name: Siliphos Polyphosphate 20kg
SKU: FM-SIL20
Availability: InStock

P2 428,80

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SILIPHOS prevents scale and stops corrosion. It utilizes the phenomenon that minute concentrations of polyphosphates are sufficient to inhibit the deposition of scale onto metallic surfaces. Because of its phosphate and silicate content, SILIPHOS also inhibits corrosion by forming a thin protective layer on the metal surface. A SILIPHOS concentration of 2-3 ppm is sufficient to achieve both of these effects.

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Siliphos Polyphosphate 20 kg – Scale & Corrosion Protection Media

Siliphos Polyphosphate is a granular scale-inhibitor and corrosion‐prevention media designed for water systems in homes, commercial buildings, and industrial plants. Additionally, it prevents scale formation and reduces corrosion by releasing polyphosphates, which form a protective, thin layer on metallic surfaces. In fact, a concentration of just 2-3 ppm is sufficient to achieve these effects.

Key Features & Benefits of Siliphos Polyphosphate

Scale Prevention: It inhibits the deposition of calcium and magnesium salts that cause hard water scale.
Corrosion Control: Because of its silicate & phosphate content, the media forms a microscopic protective layer inside pipes, helping reduce rust and “red water.”
Gradual Dissolution: Siliphos beads dissolve slowly over 3-6 months under normal flow, which reduces maintenance frequency.
Wide Compatibility: Suitable for potable water systems, reverse osmosis pre-treatment, geysers/boilers, solar hot water systems, and more.
Cost-Effective Protection: Helps save energy and reduces repair costs related to scale and corrosion damage.

Specifications

Specification	Detail
Product Type	Siliphos Polyphosphate Spheres / Balls
Weight	20 kg
Composition	Sodium hexametaphosphate (food-grade), polyphosphate & silicate content
Phosphate as P₂O₅	~61-67 %
pH Value of Media	≈ 6.0 – 7.5
Solubility	Slowly soluble in water under flow
Heavy Metal Content	Pb ≤0.001 %, Arsenic ≤0.0003 % Water Purification Systems
Operating Temperature	Suitable for cold & hot water systems (typically up to 80 °C) h2o.co.za+1

Applications

Siliphos Polyphosphate 20 kg is ideal for:

Whole building water systems to protect piping, tanks, and boilers.
Pre-treatment upstream of RO systems to reduce scale on membranes.
Hot water systems, solar geysers, and heating coils.
Commercial establishments like hotels or hospitals need scale & corrosion prevention.

Usage Notes & Maintenance

Use Siliphos in a suitable dispenser or media housing on your main water line. Additionally, ensure enough flow over the beads to allow gradual release.
Replace or refill the media every 3-6 months, depending on water hardness and usage.
Avoid using in water with very low pH (below ~5) without prior correction, because acidic water may accelerate media dissolution undesirably.
Keep contact time sufficient; if the flow is too fast, effectiveness may drop.

Weight	20 kg
Dimensions	26 × 26 × 25 cm
Weight	Siliphos Polyphosphate 5kg, Siliphos Polyphosphate 10kg, Siliphos Polyphosphate 20kg, Siliphos Polyphosphate 25kg

Return And Refund Policy

INSTORE EXCHANGES AND REFUNDS

For your convenience, item(s) purchased online may be exchanged or refunded at any Puritech store within South Africa, provided all online return policy conditions are met. A refund will be provided to you by crediting your original method of payment. Please note that cash refunds will not be provided under any circumstances and courier charges cannot be refunded.
Item(s) purchased at any Of Our store within South Africa can only be returned at a Puritech store within South Africa.

Puritech Online Returns Policy

There may be times when you will need to return an item purchased from us. Our Returns Policy is designed to assist you with your return. The benefits given by our Returns Policy are in addition to other rights and remedies you may have as a consumer under the Consumer Protection Act (CPA), as well as any other applicable acts.

If you wish to return any item(s) you have purchased, you can either return the item(s) via courier to our online store or in-person to a Puritech store within South Africa (only) within 14 days from the date of purchase…

We encourage you to return your parcel via Fast Way, Courier Guy, FedEx, or ParcelIt traceable courier services as all returned parcels remain the responsibility of the purchaser until received by Puritech.

Store purchases cannot be returned or refunded online.

Returns Policy Conditions

At Puritech we want to ensure you love the items you purchase. If you have changed your mind on a purchase we will exchange your item or refund your original method of payment provided that:

You return the item within 14 days (inclusive) from the date of purchase.
You produce your original Puritech invoice (receipt) when you return the item
The item is in original saleable condition:
With all original tags still attached
In an unopened and unused state
A return form is completed and accompanies your item(s) being returned
In original packaging

If you are not able to comply with these requirements, Puritech reserves the right to refuse an exchange or refund on change of mind items. Puritech will not accept a bank statement as proof of purchase.

We regret that we are unable to accept the exchange or return of the following items for change of mind for hygiene reasons:

Open Filters
Open Membranes
Used Reverse Osmosis Systems

Online Exchanges and Refunds

Online Exchanges

If you would like to exchange an item(s) for an alternative item(s), please complete the online Return Request form that is located within My Account under ‘My Orders’ prior to sending the item(s) back.

Exchanges can only be exchanged for the same value of the purchase price of the item being returned.

Your item (s) that you wish to return needs to be sent back to our online returns address with the relevant return documents, duly completed, and a tax invoice (receipt).

If the alternative item is no longer available, provided all the Returns Policy Conditions are met, a refund will be provided to you crediting your original method of payment. All return courier costs will be for your own expense and this will be deducted from your refund amount.

Online Refunds

To obtain a refund please fill out the online Return Request (RMA) form that is located within My Account under ‘My Orders’ prior to sending the item(s) back.

A refund will be provided to you crediting your original method of payment, providing all the Returns Policy Conditions are met and our warehouse has received the original item that is being returned. Cash refunds will not be provided under any circumstances.

COMPLETING A RETURNS REQUEST FORM ONLINE

Log into your Puritech “My Account” and go to “My Orders”.
Click on the order that contains the item(s) that you wish to return or request an exchange for and click on the returns button.
After you have submitted your return request, one of our friendly staff members will get in contact with you to organize a collection.
Once you have sent your item(s) back to our warehouse, our warehouse will authorize the refund.

Before sending, please ensure all details on this form are correct. You will also need to write the returns number on the outside of the parcel. You will be notified by email of the status of your exchange or refund.