TPU Water Storage Bladder, 35 Gallon Portable RV Fresh Water Tank, Food Grade BPA Free Collapsible Flexible Container for Drinking, Camping, Irrigation & Emergency-Hurricane, Drought, Fire (3/4” GHT)
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Color: Blue
Size: 35 Gallon
Features
- Highest-level US Raw TPU (Polyurethane): The ITRAZ water bladder tank is crafted from high-density TPU-coated mesh fabric, ensuring environmental friendliness. It is 100% food-grade, non-toxic, BPA-free, DEHP-free, PVC-free, and odorless. This design prevents any impact on the taste or smell of water, distinguishing it from PVC and plastic tanks. Specifically designed for supplying RV fresh water or long-term home water storage.
- Foldable, Durable, and Reusable: This tank is highly space-efficient, reducing its size by over 92% both before and after use through easy folding and storage. When filled with water, it can support a weight exceeding 2204 pounds or withstand a fall from a height of 39 inches without leaking. Its lightweight nature makes it easy to carry in a backpack or car for various outdoor activities, such as RV water storage, camping, road showers, rainwater collection, irrigation, hurricane and drought.
- 304 Stainless Steel GHT Threaded Outlet/Inlet: The outlet/inlet is constructed with 304 stainless steel, known for its wear resistance and high hardness. This metal fitting is significantly more durable than plastic fittings. The 3/4 GHT Thread is compatible with standard garden hoses, ball valves, pump and RV water filters, facilitating activities like car washing, plant irrigation, and outdoor water purification and storage system building.
- Engineering-grade Fixation System: The ITRAZ water bladder tank features a unique fixation system with four high-density nylon straps equipped with stainless steel D-ring buckles. This specialized structure, widely used in engineering, can withstand a tensile force three times its own weight. You need to use ratchet straps connected to the D-rings to secure the water bladder to the truck bed, preventing shifts in the center of gravity and ensuring safety when driving on any terrain.
- Package Included: The water bladder tank package includes: 1TPU Water Bladder Tank, 2Ball Valves, 2Silicone Gaskets, 1Teflon Tape, 1 TPU Repair Patch, 1 Wrench, 1 Product Instruction.
Brand: ITRAZ
Color: Blue
Material: 304 Stainless Steel, Silicone, TPU, PTFE Tape
Product Dimensions: 31.5"L x 20.1"W x 11.8"H
Capacity: 35 Gallons
Brand: ITRAZ
Color: Blue
Material: 304 Stainless Steel, Silicone, TPU, PTFE Tape
Product Dimensions: 31.5"L x 20.1"W x 11.8"H
Capacity: 35 Gallons
Shape: Rectangular
UPC: 756940757275
Manufacturer: ITRAZ
Item Weight: 4.55 pounds
Department: Unisex-Adult
Country of Origin: China
Item model number: WBT0001
Warranty Description: 2 years.
Batteries required: No
Included Components: 1 × Wrench, 1 × Product Instruction, 1× TPU Water Storage Bladder, 1 × PTFE Tape, 1× TPU Repair Patch, 2 × Ball Valves, 2 × Silicone Gaskets
Import: Imported
Frequently asked questions
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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Blue
Size: 35 Gallon
I've tried 9 different water bladders of similar size. All of the others leaked or failed immediately. This is the best water bladder i have found readily available, and i was gobsmacked by the outstanding quality!! The rf welded seams are perfect, the tpu is excellent quality and uniform thickness. The valve ports are well made and do not leak. I am not 100% sure how easy it will be to replace the rubber washers in 7 years when they start to degrade, but im pretty sure it can be done with a bit of patience, which is amazing that this is a serviceable design. None of the other bladders have serviceable or replaceable valve ports. Check the port tightness when you receive the bladder, but mine were pretty good. Another thing that shocked me...this bladder comes with two stainless ball valves!! The are 3/4ght connections. It even comes with 2 stainless caps, 1 male, 1 female. I use this bladder for week long overlanding trips, and i write this after returning from a week long beach trip, where we had the perfect amount of water for drinking, cooking, cleaning, and showers for 2 people over 5 days. We returned with 2 gallons left. I attached quick connect fittings to be able to pop on my pump and shower system, and we feed the shower system from the top port, while using the bottom port for a sink tap. I was going to run a permanent fill port through the quarter panel of my jeep, but its honestly not necessary as the ports are placed perfectly!! Every other bladder puts the top port in the center, which is not conducive to easy use. This one is at the front right corner! The strapping helps create structure and rigidity on a flexible bladder that would otherwise roll a bit. It also gives an anchor point for holding it down in the vehicle. Dont waste your time with other bladders 1/3 the price that leak or dont quite work how you would hope. This company makes an exceptional product at a very very reasonable price for the quality of the product. This is the bladder you want if you plan on using it constantly! Also, because it is tpu, it doesnt hold that funky plastic smell or taste, it adds nothing to the water, which is great when using it for potable drinking water. This is unreservedly one of the best if not the best overland water bladders on the market!
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Reviewed in the United States on June 16, 2025 by gearheadguy78 gearheadguy78
Color: Blue
Size: 35 Gallon
It works great and was exactly as described. I would buy this item again.
Reviewed in the United States on May 19, 2025 by Mitchell B Osur
Color: Blue
Size: 35 Gallon
Super impressed. I use it to haul water to a property where we don't have water yet. Fill a RV, water plants, etc. You can use a hand pump or electric pump to move the water quickly, or gravity feed depending on where the water is going. It seems quite well built, thick material, few valves to install, and it's ready to go. One trick, try to keep it air tight without air in the bag. If you fill it from the bottom port (which is probably not normal), you can vent the top to allow extra air out.
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Reviewed in the United States on May 9, 2025 by Eric G
Color: Blue
Size: 35 Gallon
So far good. 1998 f150, added mounts, ready to try.
Reviewed in the United States on May 13, 2025 by Michael A Dickerson
Color: Blue
Size: 35 Gallon
Bought this to water a new hedge with no water access. It works great! Comes with easy to follow directions and all the parts needed. Hooks up to standard garden hose.
Reviewed in the United States on May 18, 2025 by Diane Charipar
Color: Blue
Size: 35 Gallon
We use this water bag when we are boondocking in our RV and need to fill up with a little more fresh water. It’s 30 gallons which is plenty. The size is manageable and it’s easy to store when not in use.
Reviewed in the United States on November 20, 2024 by Over The Hill Adventures
Color: Blue
Size: 35 Gallon
Dear Tony, It was a great product but to large for where I needed it. It would be great if you made one half the size.
Reviewed in the United States on January 31, 2024 by Mema99
Color: Blue
Size: 100 Gallon
Water bladders are great emergency tools if you have somewhere flat to set them up and a little bit of lead time. I already own a PVC water bladder to fill for flushing toilets and washing dishes; but PVC is very stinky and can leach out and contaminate water, so it’s not safe for drinking water. For drinking and cooking water, I wanted a nontoxic PVC-free and BPA-free bladder. This bladder from ITRAZ fits the bill perfectly. I decided on the larger size (75 gallons!) because even if I only fill it up part way, I’d like the option to store more water if needed. Extra capacity is never a bad thing. For emergencies, Ready.gov says to plan for 1 gallon per person per day. Don’t forget your pets! They’ll need water too. Add extra gallons for washing and flushing. Notes: – The straps are a really good idea, they make anchoring it easy. A big bag of water is kind of awkward to grip otherwise. – There really is almost no odor. The instructions say to rinse before use. – Valves are high-quality and sturdy stainless steel. They’re marked ‘ ¾” GHT 304 PN63’ – The box contains: bladder, straps, 2 stainless steel valves, 2 extra silicone hose gaskets, one 4”x4” self adhesive repair patch, a roll of PFTE tape (note: all PFTE tape is high-PFAs so keep it non-water-contact), a metal stamped wrench to hold the tank’s fitting while screwing in the valves, 8 strap clips (I think they’re to tidy up loose strap ends), and instruction sheets. If you will be storing this on a shelf, the box is 6” high x 13.5” wide x 17.25” long. Be careful cutting the top open, as the bladder is right inside (there’s no protective cardboard). The quality of this bladder is excellent. I’m very glad to have this ready on my basement shelf. We can’t live without clean water.
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Reviewed in the United States on May 9, 2025 by bee