Ultra-Pure RO+DI Water

Lab-grade water for car detailing – spotless shine, zero residue, 100% pure performance.

PurePro pressure storage tanks in 14G, 20G, 28G, and 40G sizes. Medical-grade NSF certified with zero air contact—ideal for safe drinking water storage. 

 

 

PurePro® Pressure Storage Tank Series

Engineered for Ultra-Pure RO+DI Water, Built for Performance, Protection, and Preparedness

  
When paired with the PurePro® AW-400X System, these premium pressure storage tanks deliver spotless performance, high flow output, and emergency water readiness. Built with medical-grade materials and a sealed diaphragm design, they ensure zero air contact and absolute water purity — ready for luxury car care, household use, and life-saving emergencies.

 

 

Key Features Across All Models

**Air-Sealed Diaphragm Design – Prevents secondary contamination
**Medical-Grade Construction – NSF certified materials, safe and durable
**Zero Air Contact – Preserves ultra-pure water quality
**High-Pressure Compatibility – Optimized for 400 GPD RO+DI systems
**Spot-Free Car Wash Ready – Perfect for ceramic-coated and luxury vehicles
**Emergency Water Storage Ready – Upgradeable to certified drinking water reserve

 

PurePro pressure storage tanks in 14G, 20G, 28G, and 40G sizes. Medical-grade NSF certified with zero air contact—ideal for safe drinking water storage. 

 

 

 
Model Overview


RO-1070 – 14 Gallon Tank
Compact & Efficient for Personal Use


Capacity: 14 Gallons (53 Liters)

Dimensions: 25.5" Height × 15.5" Diameter

Volume: 0.10 CBM | Shipping Weight: 25 kg
Ideal for home garages and single-vehicle spot-free rinsing.

 

 

PurePro RO-1070 14G blue pressure tank for RO+DI water systems, built for compact car care and emergency drinking water. 


 

RO-2000 – 20 Gallon Tank
Balanced Capacity for Homes & Emergency Backup

Capacity: 20 Gallons (76 Liters)

Dimensions: 31.6" Height × 15.5" Diameter

Volume: 0.13 CBM | Shipping Weight: 28 kg
Perfect for washing two full-size vehicle and storing water for household use.
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PurePro RO-2000 20G RO+DI water storage tank for spot-free rinsing and emergency preparedness.

 


RO-2800 – 28 Gallon Tank
High-Capacity Tank for Multiple Vehicles or Small Shops


Capacity: 28 Gallons (106 Liters)

Dimensions: 31.7" Height × 16.9" Diameter

Volume: 0.16 CBM | Shipping Weight: 33 kg
Delivers stable high-pressure water for busy garages or dual-vehicle owners..


PurePro RO-2800 28G reverse osmosis pressure tank for car detailing and home water reserve.



TP-150 – 40 Gallon Tank
The Ultimate Pure Water Powerhouse

Capacity: 40 Gallons (151 Liters)

Dimensions: 36.4" Height × 20.9" Diameter

Volume: 0.28 CBM | Shipping Weight: 56 kg
Engineered for professional detailing shops and serious emergency planning.

 

PurePro TP-150 40G RO+DI water tank with large capacity for professional car care and disaster readiness. 


 

Convert to an Emergency Drinking Water Supply with the M2 Kit
Every PurePro® tank can become a lifesaving water reserve.
With the PurePro® M2 Emergency Upgrade Kit, you instantly gain:

Certified emergency drinking water from ultra-pure reserves

A reliable backup for power outages, natural disasters, or water interruptions

Freedom from stockpiling plastic bottles or relying on bottled water

The AW-400X + Tank + M2 combination transforms your garage into a safe water station — ready for any scenario, at any time.

 


  • 👉 Order 14G-20G Tank Now | 👉 Become a Distributor | 👉 FAQ page

    PurePro RO pressure tank shown with message: store purified water not only for car washing, but also for disaster preparedness. Promotes tanks as emergency water supply solutions. 

     

     

     

     

    Download Product Catalog (PDF)

     

    Download Full Application Guide (PDF)

     

     

    Distributors & Retailers:  Why You Need the AW-400X ?


    PurePro AW-400X solves one of the most common problems in the detailing industry: water spots and coating failure caused by impure rinse water. Learn more about the benefits of ultra-pure water here.


    With the global rise in demand for ceramic coating and PPF (paint protection film), professional-grade rinse systems are no longer optional — they’re essential.
     

    Just look at Japan’s Keeper Pro Shop chain, with over 6,500 car beauty centers using RO water systems daily. This proves the growing need for reliable pure water systems in both commercial car care and small-scale business operations.

     

     

    *High demand – Ideal for PPF, ceramic, and daily detailing centers

    *High profit – Comparable systems sell for over USD $3,499 

    *Optional posters and banners available to support your sales

     

     

     

    Discover how the AW-400X could save your life in a crisis.

     

    • 14G-40G Pressure Tank  

      Find the right tank for your needs.
      Learn how to optimize your AW-400X system with different pressure tank setups for home, studio, or commercial use.

      VIEW DETAIL

    • F.A.Q. page  

      Frequently Asked Questions  : Find answers to common questions about installation, maintenance, and the benefits of using ultra-pure water for car care.

      VIEW DETAIL

    • Color Packaging Design

      Custom-branded boxes and visuals.
      We offer premium full-color packaging designs for AW-400X. OEM clients can apply their own brand for a retail-ready look. 

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    • Product Promotion Poster

      All product information in one place.
      View the full product brochure online or download the official PDF catalog for detailed specs, features, and visuals.

      VIEW DETAIL