Flexible Water Tank – Collapsible Portable Storage Solution

A Flexible Water Tank (also called a bladder tank or pillow tank) is a portable, collapsible water storage system made from high-strength materials. Ideal for boats, RVs, off-grid locations, and emergency setups, it stores freshwater, greywater, or rainwater safely and conveniently.

✅ Key Features:

• Material: Food-grade PVC, TPU, or reinforced polymer fabric

• Flexible Design: Easily folds when empty, expands when filled

• Lightweight & Portable: Easy transport and storage

• Leakproof & UV-Resistant: Designed for outdoor and rough environments

• Multiple Fittings: Includes inlet, outlet, air vent valves – compatible with hoses and pumps

• Capacity Range: Available from 50L to 50,000L+

• Temperature Resistance: Typically -30°C to +70°C

📐 Sample Specifications (500L tank):

• Material: 1.0mm PVC or TPU (FDA-approved for potable water)

• Capacity: 500 liters

• Dimensions (filled): Approx. 120 cm x 100 cm x 40 cm

• Weight (empty): ~6–8 kg

• Fittings: 1” inlet/outlet with screw caps or quick-connects

• Color Options: Blue, green, grey, black

🚢 Applications:

• Freshwater storage on boats or ships

• Emergency and disaster relief

• Agriculture and irrigation

• Rainwater harvesting

• Camping and remote work sites