Universal Adapter
Connect common outdoor water containers to standard electric water pumps.
- One adapter helps fit three common camp water container opening types
- Works with 3/4" male-thread outlets, 3/4" female-thread openings, and 1.85–2.05" male-threaded necks
- Designed for most standard round-base electric pumps made for 5-gallon water bottles
- A smarter alternative to buying separate one-size adapters for different containers
- Quick, tool-free setup for building a dispenser or flexible faucet system outdoors
Why you need an adapter
Many outdoor water containers were not designed to work directly with standard electric water pumps. Different thread types and openings can make pump installation loose, unstable, or impossible.
The Jugfellow Universal Adapter helps bridge that gap, giving containers a practical way to connect with standard pump setups for easier outdoor water access.
One adapter for three common container openings
Many outdoor water accessories are made for only one container size or one opening style. Jugfellow Universal Adapter is different: it is designed to cover three common camp water container opening types with one adapter.
That means you can build a more flexible water setup across common camp jugs, RV water containers, overlanding containers, and tailgating water stations — without buying a different adapter for every container style.
- 3/4" male-thread outlets — typical style: Scepter
- 3/4" female-thread openings — typical style: RELIANCE
- 1.85–2.05" male-threaded necks — typical styles: Coleman and RotopaX
3/4" Male-Thread Outlets
For common camp containers with external 3/4" male-thread water outlets. Typical style: Scepter.
3/4" Female-Thread Openings
For common camp containers with internal 3/4" female-thread openings. Typical style: RELIANCE.
1.85–2.05" Male-Threaded Necks
For compatible wide-mouth camp water containers with male-threaded necks. Typical styles: Coleman and RotopaX.
For Camping, Off-Road & Overlanding Water Containers
A practical adapter solution for outdoor users who want easier water access without replacing the containers they already own.
Many outdoor users already own strong and reliable water containers for camping, off-road trips, overlanding, RV travel, vanlife, and tailgating. The challenge is that these containers often use different openings, thread types, and cap styles, making it difficult to connect them directly to a rechargeable water pump.
The Jugfellow Universal Adapter helps bridge that gap. It is designed to connect compatible camp, off-road, and overlanding water containers to a 55 mm round-base rechargeable water pump, making water access simpler, cleaner, and more practical for real outdoor use.
Inside Universal Adapter (Model A)
One adapter helps connect common outdoor water containers to standard round-base electric water pumps.
Food-Grade Material
Made with food-grade material for clean, safe, and hygienic outdoor water use.
Removable Silicone Sealing Sleeve
Helps grip the pump securely for a more stable, wobble-resistant fit.
3/4" Female Thread
Works with RELIANCE Aqua-Tainer style 3/4" female-threaded openings.
1.85–2.05" Female Thread
Fits wide-neck male-threaded openings, including common Coleman- and RotopaX-style sizes.
Double Male Threaded Connector
Helps expand compatibility across different threaded container openings.
3/4" Male Thread
Works with Scepter-style 3/4" male-threaded openings.
Build your water access setup
Start with the Universal Adapter, or choose a kit that includes the pump and hose accessories for a more complete setup.
Universal Adapter
Best if you already have a compatible pump and only need the adapter for your container.
Current productDispenser Kit
Upgrade to a pump-powered setup for easier hands-free water dispensing.
Shop Dispenser Kit →Adaptive Kit
Choose the complete setup for dispenser mode and flexible faucet mode.
Shop Adaptive Kit →