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Reverse Osmosis Water Filter System
  • 3 Stages Portable Countertop RO Reverse Osmosis Water Filter System
  • 3 Stages Portable Countertop RO Reverse Osmosis Water Filter System
  • 3 Stages Portable Countertop RO Reverse Osmosis Water Filter System
  • 3 Stages Portable Countertop RO Reverse Osmosis Water Filter System
  • 3 Stages Portable Countertop RO Reverse Osmosis Water Filter System
3 Stages Portable Countertop RO Reverse Osmosis Water Filter System
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3 Stages Portable Countertop RO Reverse Osmosis Water Filter System

  • 100 - 999 Units
    $12.80
  • >= 1000 Units
    $10.80

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 500 pieces）
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3 Stages Portable Countertop RO Reverse Osmosis Water Filter System

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Water Purification: A 3-stage reverse osmosis (RO) system that removes impurities, minerals, and contaminants, delivering high-purity drinking water through a semi-permeable membrane.
  • Self-Cleaning & Portability: Features automatic self-cleaning to maintain efficiency and a compact countertop design for easy placement in kitchens or small spaces.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a durable plastic body and food-grade tubing, you can ensure long-lasting performance and safe water purification. The corrosion-resistant design outperforms traditional metal-based systems prone to rust, making it ideal for humid environments.

  • 2. Intuitive Interactive Design

    • With easy installation and manual operation, you can set up the system in minutes without professional help. Its portable countertop design is simpler to install than bulky under-sink models*.

  • 3. High-Performance Filtration Capacity

    • With a maximum 100 GPD flow rate, you can produce clean water 30% faster than standard countertop systems*, meeting daily household needs efficiently. The self-cleaning feature reduces manual maintenance compared to non-RO filters.

  • 4. Versatile Scenario Solutions

    • With a compact, portable design, you can use it in kitchens, garages, or RVs—ideal for spaces where under-sink installation isn’t feasible. The 3-stage filtration ensures purity for drinking, cooking, and other home applications.

  • 5. Food-Grade Safety Certification

    • With NSF-certified food-grade materials, you can guarantee contaminant-free water that meets health standards. This surpasses basic filters lacking formal safety certifications*.

Product details

3 Stages Portable Countertop RO Reverse Osmosis Water Filter System

The 3 Stages Portable Countertop RO Reverse Osmosis Water Filter System delivers clean, purified water through a compact, modular design. With manual operation and easy installation, it combines durability (durable plastic components, food-grade tubing) with adaptability for residential, garage, or portable use. Its self-cleaning feature and replaceable filters ensure consistent performance, while three flow rate options (50–100 GPD) cater to diverse needs.

Technical specifications

FeatureSpecificationBenefit
RO Membrane3-stage filtration (sediment, carbon, RO)Removes 99% of impurities, minerals, and contaminants
Flow Rate50/75/100 GPDMeets needs from small households to commercial use
CapacityUp to 100 GPD (Pro Model)Supports high-volume water demands
Filter Life6–12 months (adjustable)Reduces frequent replacements for cost efficiency
InstallationTool-free setupQuick deployment without professional help
Power SourceManual operationNo electricity required for energy savings
Application ScenariosResidential, garage, portable setupsVersatile for homes, offices, or outdoor use

Customization guide

Adjust filter replacement intervals (6–12 months) to match water quality and usage frequency. Choose between countertop or under-sink mounting to optimize space. Upgrade to the Pro Model’s 100 GPD for high-demand scenarios like commercial kitchens or large families.

Get inspired

With its portable design and manual operation, this system turns any tap into a purified water source. Ideal for renters, RVs, or small businesses, it combines ease of use with robust performance. The self-cleaning feature ensures minimal maintenance, while the modular filters adapt to varying water conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Flow Rate50 GPD75 GPD (+50%)100 GPD (+100%)
Filter Life6 months12 months (+100%)12 months
Storage Tank4 gallons6 gallons (+50%)10 gallons (+150%)
Weight15 lbs18 lbs22 lbs

Supplier's note

  1. Technical Breakthroughs:

    • Triple-stage filtration: Combines sediment, carbon, and RO membranes for unmatched purity.
    • Manual operation: Eliminates reliance on electricity, ideal for off-grid or emergency use.
    • Extended filter life: The Pro Model’s 12-month RO filter reduces replacement costs by 50% vs. competitors.

  2. Version Selection Guide:

    • Base Model: Perfect for 1–2 person households or temporary use. Its 50 GPD handles daily drinking needs without overcomplicating setup.
    • Advanced Model: Targets families of 4–6, offering 50% higher flow rate and double filter longevity for sustained use.
    • Pro Model: Designed for commercial kitchens or large households (8+ people). The 100 GPD capacity and 10-gallon tank ensure uninterrupted supply, while manual operation avoids energy costs.

With the Pro’s 100 GPD capacity, you can meet peak demand in restaurants or gyms. Pair its 12-month filter life with manual operation to cut maintenance and energy expenses. The Base Model’s compact design suits apartments or travel trailers, while the Advanced Model balances performance and cost for most residential users.

Frequently asked questions

  • Which RO system suits small households or apartments?

  • How often should I replace the RO filter for this system?

  • Is the portable countertop RO system NSF-certified for safety?

  • Can this RO system be installed without professional help?

  • What’s the difference between countertop and under-sink RO systems?

  • Does the manual RO system work without electricity?

  • Can I customize the storage tank size for my needs?

  • Is this RO system suitable for well water with high mineral content?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Reverse Osmosis SystemsResidential drinking water, commercial kitchensCapacity: 50 GPD (Industry Standard) ▲ 75 GPD (Our Base) ▲ 100 GPD (Our Advanced)
(100 GPD serves 4+ people daily)
Filter Life: 6 months (Industry Standard) ▲ 12 months (Our Advanced)
(Twice the industry norm)		Removes 99% contaminants (NSF/ANSI 58 certified), customizable filter stages, long-lastingHigher cost than basic filters, requires installation space, slow flow rate (~10 gallons/hour)
Pitcher FiltersQuick access to filtered water, small householdsCapacity: 10-12 cups (ASTM D3223)
Filter Life: 30-40 gallons (NSF 42 certified)		Inexpensive, portable, no installation requiredLimited capacity, ineffective against heavy metals, frequent filter replacements
Under-Sink SystemsPermanent home installation, high water demandCapacity: 50-100 GPD (ISO 14755)
Installation: Requires plumbing (ASME A112.18.1)		Space-saving, continuous supply, integrates with faucetInstallation costs, less portable, complex maintenance
Countertop DistillersHigh purity needs, emergency use, labsPurity: 99.9% contaminant removal (ASTM D1129)
Flow Rate: 1-2 gallons/hour		Removes all impurities, no chemicals requiredEnergy-intensive, slow process, bulky design
UV Water PurifiersBacterial removal, camping, disaster zonesUV Dose: 40 mJ/cm² (NSF P231)
Power: Battery/USB (IEC 60950)		Fast, chemical-free, compactDoesn’t remove chemicals, requires electricity, ineffective against particulates
Activated Carbon FiltersBasic filtration, improving taste/odor, pre/post-filtersAdsorption Capacity: 50+ contaminants (ASTM D3803)
Flow Rate: 0.5-1 gallon/minute		Inexpensive, easy to replace, improves tasteDoesn’t remove heavy metals, limited lifespan (~3 months), ineffective against pathogens

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