Plastic 3.2 Gallon Pressure Tank for RO
Plastic 3.2 Gallon Pressure Tank for RO
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Ensure reliable, on-demand access to purified water with the Plastic 3.2 Gallon Pressure Tank for RO Systems — the essential storage companion for any reverse osmosis setup.
This compact yet high-capacity pressure tank provides consistent water pressure and stable delivery, ensuring your RO system operates efficiently while keeping fresh, filtered water readily available.
Crafted from high-quality food-grade plastic, it offers safe water storage without taste or odour transfer. Ideal for both residential and light commercial use, this tank strikes the perfect balance between performance, durability, and convenience.
Key Benefits:
• 3.2-gallon capacity for reliable daily water storage
• Maintains consistent pressure for smooth water flow
• Food-grade plastic ensures safe, clean water storage
• Compact, space-saving design fits neatly under sinks
• Compatible with most standard RO systems
Upgrade your RO water system with the Plastic 3.2 Gallon Pressure Tank and enjoy a continuous supply of purified water — ready when you are.
Product features
Product features
3.2-Gallon Storage Capacity
High-Durability Plastic Construction
Pre-Pressurized for RO Systems
Food-Grade Inner Liner (Non-Toxic, Odour-Free)
Leak-Proof Sealed Design
Stable and Consistent Water Pressure
Filtration Details
Filtration Details
Application: Reverse Osmosis Water Filtration Systems
Tank Type: Pre-Pressurized RO Storage Tank
Material: High-Density Polypropylene (HDPE)
Capacity: 3.2 Gallons (12 Litres)
Working Pressure: 5–7 PSI (Pre-Charged)
Maximum Pressure: 100 PSI
Connection Size: 1/4inch Male Thread
Colour: White
Shape: Cylindrical (Flat-Base Design)
Compatibility: Universal with all standard RO systems
How it Works
How it Works
The Plastic 3.2 Gallon Pressure Tank stores filtered water from your RO system under pressure.
When you open the faucet, the tank’s internal air bladder pushes purified water out instantly, ensuring strong flow and consistent delivery without delay.
Installation and Maintanence
Installation and Maintanence
1. Connect to the RO system’s output line using a 1/4inch fitting
2. Ensure tank is pre-pressurized to 5–7 PSI before installation
3. Install vertically with the outlet facing upward
4. Periodically check air pressure to maintain optimal performance
5. No regular maintenance required beyond pressure inspection
Technical Specifications
Technical Specifications
Model: Plastic 3.2 Gallon RO Pressure Tank
Capacity: 3.2 Gallons (12L)
Material: High-Density Plastic (HDPE)
Connection: 1/4inch Male Thread
Pre-Charge Pressure: 5–7 PSI
Maximum Working Pressure: 100 PSI
Dimensions: 20cmx20cmx32cm
Weight: 2kg
Colour: White
Warranty Information
Warranty Information
12 Month limited warranty covering structural integrity and internal bladder defects under normal use.
Excludes damage from freezing, overpressure, or chemical exposure.
Warranty support available via The Water Filter Factory service team.
What's in the box
What's in the box
1 × Plastic 3.2 Gallon Pressure Tank
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