OEM Mineral Release Filter Ph Stabilizing Alkaline Water Filter

Product Features

Key Performance Overview
· pH: 7.0–9.5 ↑（Stable）
· Magnesium (Mg): 0–5 ppm ↑
· Calcium (Ca): 0–5 ppm ↑
· Service Life: ≥10 tons of water
· Size:   10"*2.5"(Dia)  11"*2.5"(Dia)
  12"*2.5"(Dia)
   Custom sizes

Water Quality
· Stable pH over time
· First cup after overnight:
  Good taste, No odor

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Product Details

This ETERNAL WORLD Alkaline Filter is engineered to deliver consistently balanced, great-tasting water. It raises the pH level to a stable range of 7.0–9.5 while enriching the water with essential minerals, including 0–5 ppm magnesium, 0–5 ppm calcium. Designed in a 10-inch large T-format housing, the filter offers a long service life of up to 10 tons of water. Throughout its lifespan, the pH remains stable, with the first glass of water after overnight standing staying below pH 10. The result is clean, smooth-tasting water with no unpleasant odor, ensuring a refreshing and reliable drinking experience every time.

Brand	ETERNAL WORLD
Life time	6-12 months
Max.flow:	4 LPM (1 GPM)
Operating temperature:	0~40℃
Product Size:	10"*2.5"(Dia) Custom sizes
Product Features:	Increase pH 7.0-9.5 Rich in K, Ca, Mg, etc.
Service Life:	≥10 tons of water
Key advantage:	No off-odor even in the first glass after overnight stagnation.

ph stabilizing filter

Product Features

Key Performance Overview
· pH: 7.0–9.5 ↑（Stable）
· Magnesium (Mg): 0–5 ppm ↑
· Calcium (Ca): 0–5 ppm ↑
· Service Life: ≥10 tons of water
· Size:   10"*2.5"(Dia)  11"*2.5"(Dia)
  12"*2.5"(Dia)
   Custom sizes

Water Quality
· Stable pH over time
· First cup after overnight:
  Good taste, No odor

test test

NSF Certification

The core filtration media used inside the filter—Ceramic Balls—are manufactured in-house and have achieved NSF certification.
This certification confirms that the ceramic balls meet internationally recognized standards for material safety and hygienic performance. Backed by in-house manufacturing and strict quality control, we ensure consistent quality and reliable water safety at the material level.

nsf

And other Certification

Our products have been rigorously tested and certified by internationally recognized third-party authorities, including SGS, to ensure compliance with global safety and quality standards. From raw material selection to final production, every step is strictly controlled to deliver reliable, safe, and high-performance solutions you can trust.

sgs

Customizable mineralization elements

Ceramic balls are commonly used in fields such as water treatment and air purification. They contain different elements to improve water quality or air quality, including Calcium, Magnesium, Potassium, Strontium, Zinc, etc. They can release beneficial elements or produce negative ions, which help improve human health. Customizable mineralization elements

Quality Control

Professional QC staff

We have 10 QC engineers and test chemists who graduated from relevant universities and have been in the industry for many years and are qualified.

75% of employees have worked at ETERNAL WORLD for more than 8 years.

2000+ Satisfactory QC Feedback

Since 2005, ETERNAL WORLD QC team has been strictly managing the quality of customers' products and received 2000+ satisfactory feedback.

Own laboratory

ETERNAL WORLD has invested heavily in establishing its own laboratory. Each batch of products will undergo rigorous testing. We can also produce and test according to the data requirements provided by customers to ensure that the products and customized products meet the customer's requirements. We can also issue product test reports to customers, so that customers do not need to spend extra money for testing again.

water filter ph alkaline