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Pillow-Shape Flexible Potable Water Tank – Food-Grade Storage Bladder

💧 Product Summary The Pillow-Shape Flexible Potable Water Tank – Food-Grade Storage Bladder is a portable, FDA-compliant water storage solution designed for the safe storage and transportation of drinking water. Manufactured from food-grade, odorless, and tasteless fabric certified by FDA and SGS standards, this flexible pillow tank provides a hygienic...

Price: $58.00 USD – $646.00 USD

sold in last Hour

Dresses Size Chart

Dress Size Chart (Inch)
DRESSES
SIZE IN INCHES
SIZE US / CAN BUST WAIST HIPS
XS 0 31"-32" 24"-25" 34"-35"
S 2-4 33"-34" 26"-27" 36"-37"
M 6-8 35"-36" 28"-29" 38"-39"
L 10-12 37"-39" 30"-32" 40"-42"
XL 14 40"-42" 33"-35" 43"-45"
Dress Size Chart (cm)
DRESSES
SIZE IN CM
SIZE US / CAN BUST WAIST HIPS
XS 0 78.7-81.2 60.9-63.5 86.3-88.9
S 2-4 83.8-86.3 66-68.5 91.4-93.9
M 6-8 88.9-91.4 71.1-73.6 96.5-99
L 10-12 93.9-99 76.2-81.2 101.6-106.6
XL 14 101.6-106.6 81.2-88.9 109.2-114.3

Swimwear Size Chart

Dress Size Chart (Inch)
SWIMWEAR
SIZE IN INCHES
SIZE US / CAN BUST WAIST HIPS
XS 0 31"-32" 24"-25" 33"-34"
S 2 33"-34" 26"-27" 35"-37"
M 4 35"-36" 28"-29" 37"-38"
L 6 37"-39" 30"-32" 39"-41"
XL 8 40"-42" 33"-35" 42"-44"

Shoes Size Chart

US EURO UK AUS JAPAN CHINA
5 35-36 3 3.5 21.5 35
5.5 36 3.5 4 22 35.5
6 36-37 4 4.5 22.5 36
6.5 37 4.5 5 23 36.5
7 37-38 5 5.5 23.5 37
7.5 38 5.5 6 24 37.5
8 38-39 6 6.5 24.5 38
8.5 39 6.5 7 25 38.5
9 39-40 7 7.5 25.5 39
9.5 40 7.5 8 26 39.5
10 40-41 8 8.5 26.5 40
11 41-42 9 9.5 27.5 41

Delivery

    All orders shipped with UPS Express.

    Always free shipping for orders over US $250.

    All orders are shipped with a UPS tracking number.

Returns

    Items returned within 14 days of their original shipment date in same as new condition will be eligible for a full refund or store credit.

    Refunds will be charged back to the original form of payment used for purchase.

    Customer is responsible for shipping charges when making returns and shipping/handling fees of original purchase is non-refundable.

    All sale items are final purchases.

Help

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Phone: +1 (23) 456 789

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💧 Product Summary

The Pillow-Shape Flexible Potable Water Tank – Food-Grade Storage Bladder is a portable, FDA-compliant water storage solution designed for the safe storage and transportation of drinking water. Manufactured from food-grade, odorless, and tasteless fabric certified by FDA and SGS standards, this flexible pillow tank provides a hygienic alternative to rigid plastic or steel water tanks.

Its collapsible pillow-shaped design allows for quick installation, compact storage, and easy transportation, making it ideal for homes, construction sites, boats, agriculture, humanitarian aid, emergency response, and industrial projects. Available in capacities from 25 to 50,000 gallons, the tank offers a reliable solution for both temporary and permanent potable water storage.


🌍 Best Applications

Ideal for:

  • 💧 Potable drinking water storage
  • 🏠 Residential backup water supply
  • 🚤 Marine and boat freshwater storage
  • 🚜 Agricultural irrigation systems
  • 🏗️ Construction site water storage
  • 🚒 Emergency disaster relief
  • 🏕️ Military and remote field camps
  • 🏭 Industrial potable water supply
  • 🌍 Humanitarian water distribution
  • 🚰 Municipal emergency water storage

Common Installation Locations

  • Residential properties
  • Farms and ranches
  • Construction projects
  • Boats and yachts
  • Mining camps
  • Disaster relief camps
  • Remote villages
  • Industrial facilities
  • Military bases
  • Water treatment sites
  • Temporary field operations
  • Municipal emergency response centers

⚖️ Comparison Table

Feature Pillow-Shape Potable Water Tank Plastic Water Tank Steel Water Tank
Food-Grade Material FDA & SGS Certified Some models Requires coating
Installation Speed Minutes Moderate Difficult
Portability Excellent Limited Poor
Foldable Storage Yes No No
Transportation Cost Very Low High Very High
Leak Resistance Excellent Good Good
Custom Sizes Available Limited Expensive
Indoor & Outdoor Use Yes Yes Yes
Marine Installation Excellent Limited Heavy

⚙️ Technical Specifications

Specification Details
Product Name Pillow-Shape Flexible Potable Water Tank
Product Type Food-Grade Flexible Water Storage Bladder
Model No. KSD-001
Brand RAINBOW
Material FDA & SGS Approved Food-Grade Fabric
Shape Pillow Style
Capacity Range 25–50,000 Gallons
Installation Ground Surface or Marine Installation
Certification FDA & SGS Approved
Drinking Water Safe Yes
Odorless Yes
Tasteless Yes
Leak Resistant Yes
UV Resistant Yes
Foldable Yes
Portable Yes
Reusable Yes
Custom Manufacturing Available

Available Sizes

Capacity Typical Application
1,000 L Residential backup water
2,000 L Small farms and cabins
3,000 L Remote water supply
5,000 L Agricultural irrigation
10,000 L Construction projects
15,000 L Industrial facilities
20,000 L Municipal water storage
30,000 L Emergency response operations
50,000 L Large-scale humanitarian and commercial projects
Custom Capacities OEM & project-specific applications

🔧 Performance Features

Certified Food-Grade Water Storage

Manufactured using FDA and SGS-approved food-grade fabric that safely stores drinking water without affecting taste, odor, or water quality.

Quick Installation

The pillow-shaped flexible tank can be deployed within minutes without concrete foundations or specialized equipment.

Flexible Marine & Land Use

Designed to perform on uneven ground, lawns, construction sites, boats, barges, and marine vessels where traditional rigid tanks are impractical.

Compact Transportation & Storage

When empty, the tank folds into a compact package, reducing shipping costs and simplifying storage between uses.

Reliable Long-Term Performance

Each water bladder is individually tested for leak resistance and manufactured to provide dependable potable water storage under demanding environmental conditions.


🏭 Trust / Manufacturer Section

RAINBOW is a professional manufacturer of flexible potable water storage systems with nearly two decades of experience supplying customers worldwide.

Our food-grade water storage solutions are engineered for:

  • Safe drinking water storage
  • Emergency water supply
  • Marine freshwater storage
  • Agricultural irrigation
  • Industrial water management
  • Humanitarian relief operations
  • Military field deployment
  • OEM & custom manufacturing

With advanced production technology, rigorous leak testing, and internationally certified food-grade materials, RAINBOW delivers reliable, hygienic, and long-lasting flexible water storage solutions for global markets.

Have Questions? Contact Us!

📞 Call us: +86-29-88369398
📧 Email us: connie@softliquidtank.com
📱 WhatsApp us: +86-18829501828

Let us know your specific water storage needs, and we’ll be happy to assist you!

More Infomation To You

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Express Delivery

  • Europe & USA within 2-4 days
  • Rest of the world within 3-7 days
  • Selected locations

Frequently asked questions

Why is it called a pillow-shape water tank?

The tank expands into a flat pillow-like structure when filled, helping distribute water weight evenly and optimize space usage.

Is the tank safe for drinking water storage?

Yes, it is manufactured using food-grade PVC material designed for potable water applications.

Can the tank be folded when empty?

Yes, the flexible structure allows compact folding for easier transportation and storage.

Is it suitable for outdoor use?

Yes, the material is UV-resistant and designed for outdoor operational environments.

What applications is this tank suitable for?

It is suitable for emergency water storage, agriculture, disaster relief, construction projects, and remote operations.