The Polyphosphate Anti-Scalant Filter doses food-grade polyphosphate crystals into the water as it flows, which keeps calcium and magnesium from forming limescale. It needs no salt, no power and no drain. Price shown is for the 20 x 2.5 inch model; a 20 x 4.5 inch jumbo is available.

Where a softener is too big or too costly, this filter protects water heaters, coffee machines, dishwashers and ice makers from scale. It is popular with Muscat cafes and villas on hard well water.

Polyphosphate Anti-Scalant Filter – Key Features

Food-grade polyphosphate crystals
No salt, power or drain needed
Protects heaters, boilers and appliances
Clear housing shows crystal level
20 x 2.5 and 20 x 4.5 inch sizes
Simple refill

Technical Specifications of the Polyphosphate Anti-Scalant Filter

Brand	Aquapro
Media	Polyphosphate crystals
Size	20 x 2.5 inch (price shown), 20 x 4.5 inch
Connection	3/4 or 1 inch
Max pressure	6 bar
Max temperature	40 °C (inlet)
Refill	When crystals drop to one third
Power	Not required

Where to Use the Polyphosphate Anti-Scalant Filter in Oman

Use the Polyphosphate Anti-Scalant Filter ahead of water heaters, coffee and espresso machines, dishwashers, ice machines, cooling coils and showers.

Choosing the Right Part

Not sure which part fits your system? Send us a photo of your unit and its label on WhatsApp and our team will confirm the right replacement before you order. We keep RO and UV spare parts in stock in Muscat, so most orders go out the same or next working day, and our technicians can fit the part during a routine service visit.

Ordering the Polyphosphate Anti-Scalant Filter in Oman

We price the Polyphosphate Anti-Scalant Filter for retail and trade customers, and offer better rates for contractors, maintenance companies and AMC clients who buy in quantity. Orders placed before noon in Muscat usually ship the same day, and outstation orders reach Sohar, Nizwa, Sur and Salalah within two to three working days. Every Polyphosphate Anti-Scalant Filter we sell is checked before dispatch, and our team stays available on WhatsApp if you need help fitting it or choosing the right size for your system.

Why Buy the Polyphosphate Anti-Scalant Filter from UV Water Systems

UV Water Systems (Uniqueness View LLC) has supplied water treatment equipment in Oman for more than 14 years. We are ISO 9001:2015 certified and work with homes, restaurants, hospitals, schools, oil and gas sites and government projects. Before we recommend the Polyphosphate Anti-Scalant Filter, we look at your water source, TDS, hardness and daily demand, so what you buy matches your real conditions.

Browse more equipment in our water treatment shop or read guides on the UV Water Systems blog. For drinking water quality limits, see the WHO guidelines for drinking-water quality.

Installation, Service and Spare Parts

We install the filter on the cold inlet to the appliance and refill crystals during service. Our field team covers Muscat, Al Khuwair, Ruwi, Al Hail, Seeb and Barka daily, and we offer annual maintenance contracts (AMC) for regular filter changes and performance checks.

FAQs about the Polyphosphate Anti-Scalant Filter

Does a Polyphosphate Anti-Scalant Filter soften water?

No. It stops scale forming but does not remove hardness. For truly soft water use an ion exchange softener.

Do you deliver the Polyphosphate Anti-Scalant Filter outside Muscat?

Yes. UV Water Systems delivers across Oman, including Sohar, Nizwa, Sur, Salalah and Ibri. Where installation is needed, our technicians handle it on site and test the water before handover.

What warranty comes with the Polyphosphate Anti-Scalant Filter?

You get the manufacturer warranty plus our own after-sales support. We keep spare parts and consumables in stock in Muscat, so downtime stays short.

Get a quote today: call or WhatsApp +968 9763 7786 or email sales@waterfilteroman.com. We reply the same day.

Anti-Scalant

Polyphosphate Anti-Scalant Filter Oman – Aquapro 20 Inch