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Description
- Tested and Certified by SGS. SGS Test Report
- 9,000 Gallons Ultra-Long Filter Lifespan
- 2.25 Gallon Large Water Capacity
- Food-grade SUS304 Stainless Steel Material
- Non-Slip Stand, Indoor/Outdoor Multi-Usage Scenarios
- 3 Black Filters are Pre-installed, U3P Replacement Filter
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3-Stage High-Efficiency Gravity Water Filtration System
Membrane Solutions U3P Gravity Water Filtration System uses composite filtration technology to reduce over 1,000+ harmful pollutants. The black carbon filter element adopts a 0.1μm hollow fiber ultrafiltration membrane and 1μm activated carbon block. Combined with an exclusive faucet, our U3P 3-stage water filter metal container for RV Camper can not only remove impurities such as chlorine, rust, sediment, organic matter, and heavy metals, improve odor and taste, but also filters out invisible threats from your water. Note: This system doesn't lower the TDS, if you prefer to reduce TDS, please choose our RO Systems.
Long-Lasting Filter 9,000 Gallons Lifespan
Each Membrane Solutions gravity water filter-U3P filter set can filter up to 9,000 gallons of water (replacement may be needed sooner depending on water quality). By switching to U3P, you'll eliminate the need for bottled water, making it a more economical and environmentally friendly choice.


2.25 Gallon Large Water Capacity, Perfect for 1-4 People
Membrane Solutions U3P gravity water filtration system has a large water capacity of 2.25 gallons, which can meet the indoor and outdoor pure water needs of a family of 4. Compared to other gravity water filtration systems, our U3P gravity water filter metal container comes with 3 black filters and has a flow rate 1.5 times faster than a system with only two filters.
Food-Grade SUS304 Stainless Steel Material: Best Gravity-fed Water Filter Metal Container
Membrane Solutions U3P stainless steel water filtration system combines safety and style with its durable 304 food-grade stainless steel housing. The metallic water level spigot fits securely, preventing leaks. With a sturdy, non-slip stand and additional silicone grips on all four corners, the U3P ensures stability during water dispensing. Capable of supporting up to 220 pounds without deformation, this system comes fully equipped with all necessary accessories, eliminating the need for extra purchases.


Membrane Solutions Gravity Water Filter- Your Ultimate Solution for Outdoor Drinking Water
Membrane Solutions U3P gravity-fed water filter is easy to set up and requires no plumbing experience. It operates without electricity, making it the perfect companion for both outdoor adventures and ensuring pure water at home. Its compact, portable design makes it ideal for travel, while its powerful filtration ensures clean, safe water for household use. Perfect for camping, fishing, RVing, off-grid living, and emergency preparedness or recovery scenarios.
Specification | |
---|---|
Model | Membrane Solutions U3P |
Capacity | 2.25 Gallons |
Material | SUS304 Stainless Steel |
Dimensions without Stand | 9 x 19.8 Inches |
Dimensions with Stand | 9 x 25.8 Inches |
Dimensions of Transport | 9 x 13 Inches |
Membrane Pore Size | 0.1 Micron (Hollow Fiber)
1 Micron (Activated Carbon) |
Flow Rate | 0.1L/Min (Filter Element) |
Filter Lifespan | Each filter can filter up to 3,000 gallons of water |
Feed Water Temperature | 41-100℉ (5-38℃) |
Maximum Flow Rate | 0.05 Gallons Per Minute |