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Gravity UF Non Electric Specifications, Features & Compatibility Guide

The AD-Tech Gravity UF Non Electric is a UF water purifier with 20 L storage capacity designed for Indian households capable of handling source water TDS up to 350 ppm.07 L/min, ensuring safe and clean drinking water.

Quick Answer

The AD-Tech Gravity UF Non Electric is a superior pick for those seeking zero-maintenance filtration without wiring. It effectively removes microbes via UF technology while retaining vital minerals. If your tap water is below 350 ppm TDS, this 20L unit provides a high-capacity, budget-friendly safety net.

Choose the AD-Tech Gravity UF for chemical-free, non-electric 20L storage in municipal water zones. Avoid it if your source water exceeds 350 ppm TDS or requires heavy salt reduction through RO technology.

✓ Who Should Buy

  • performance suitable for residential spaces.
  • Verified efficiency of standard rating for reduced long-term operational costs.
  • Structural stability for consistent cleaning under rigorous use cases.
  • Hardware durability via premium components and advanced technology.
  • Built-in grid protection with Standard power cycle voltage management.

✕ Who Should Avoid

  • Spaces or usage requirements exceeding residential rated capacity.
  • Installations prioritizing minimum capital expenditure over high-efficiency performance.
  • Unstable grid conditions exceeding the functional threshold of Standard power cycle.
  • Environments incompatible with water-purifiers physical and thermal dissipation specs.
Product Overview
The AD-Tech Gravity UF Non Electric is a UF water purifier with 20 L storage capacity designed for Indian households capable of handling source water TDS up to 350 ppm. It delivers 3-stage purification at a flow rate of 0.07 L/min, ensuring safe and clean drinking water. The purified water maintains TDS levels of 50-150 ppm, retaining essential minerals. Key features include Non-Electric, Chemical-Free Purification, UF Technology, Countertop Design, Kills 99.99% Bacteria/Virus, BIS Certified. Convenience features: Non-Electric Operation, Chemical-Free Purification, Kills 99.99% Bacteria/Virus, Two-Way Tap, Suitable for Low TDS Water. Table top / Counter top design suits kitchen countertops and wall spaces. Runs at 0 W on Yes, compatible with standard Indian electrical supply. Backed by a 1 Year warranty with technician visit support, manufactured in India.

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Engineering Analysis
UF membrane filtration acts as a secondary barrier catching colloidal particles and biological matter larger than 0.01 microns. The 3-stage system ensures multi-layer protection across sediment, chemical, and microbial contaminants. Rated to handle source TDS up to 350 ppm, suitable for both municipal and borewell water sources. Internal voltage regulation at 230 V AC, 50 Hz DC protects components from mains fluctuations.

Technical Support & FAQs