Top rated Water cooling connection accessories

Here's a ranking of the top rated products in this category. To give you a quick overview, we've also added some key information about the products.

1. Aquatuning Spray bottle 500ml PE-LD

This spray bottle is filled with the coolant that you want to have in your system. By pumping, or compressing the bottle, the liquid is pushed through a tube directly into the expansion tank. Conversely, it is also possible to suck the liquid out by pumping on the bottle. This is particularly advantageous during modifications or when dismantling the water cooling system, as it prevents messy spills. The package also includes a cap to seal the spray bottle with the liquid. 

2. Aquatuning Spray bottle 1000ml PE-LD

This spray bottle is filled with the coolant that you want in your system. By pumping, or squeezing the bottle, you push the liquid through a tube directly into the expansion tank. 

3. Phobya ATX jumper plug (24 pin)

If the power supply is bypassed and the CPU power remains connected (4- or 8-pin connector on the motherboard), it will lead to the irreversible destruction of the motherboard and CPU. Note: Do not turn on ATX power supplies without a load! Make sure whether you need a 20-pin bypass connector or a 24-pin one!. 

4. EKWB EK-Loop Leak Tester Flex

With the EK-Loop Leak Tester Flex from EK Water Blocks, accidents due to a leaking water cooling system are a thing of the past. Traditionally, leaks were only discovered after some time and only after filling the system. With the EK-Loop Leak Tester Flex, you take a safe approach. This not only keeps your hardware dry but also your eyes. Technical details: Main color: Black, Accent colors: Gold, Gray, Silver. 

5. Aquatuning Shower bottle

This 250ml PE-LD spray bottle is filled with the coolant you want in your system. By pumping, or compressing the bottle, you can transport the liquid through a tube directly into the expansion tank. Conversely, it is also possible to suck the liquid out by pumping the bottle. This is particularly advantageous during modifications or when dismantling the water cooling system, as it prevents messy spills. The package also includes a cap to seal the spray bottle with the liquid. 

6. Corsair Hydro X Series 90° XF Adapter 2-pack

Corsair Hydro X Series XF Fitting Adapters make it easy to add Y splits, 90° angles to your custom cooling system’s tubing, whether you use hardline, compression or barbed fittings. Machined from solid brass and equipped with a securely sealed rotation mechanism, XF Fitting Adapters are clad in a range of durable finishes to match your system. 

7. EKWB EkWaterBlocks Power connector bridge

The EKWB 24-pin ATX jumper connector is ideal for use with 12-volt water pumps to power up without motherboard power. It is compatible with 24-pin ATX power supplies and allows the power supply to start without a connected motherboard. 1x 24-pin main connector (plug). 

8. Aquatuning O-ring 28 x 3mm (G1 inch)

This O-ring serves as a replacement seal for connections that do not have a groove where the O-ring can typically sit. However, due to the slightly greater thickness of the seal, tightness is also guaranteed here. Technical details: Material: NBR, inner diameter: 16 mm, O-ring thickness: 3 mm. Delivery includes: 1x O-ring. 

9. Aquatuning O-ring for Laing D5/Alphacool VPP655/Swiftech MCP655

The O-ring for Laing D5, Alphacool VPP655, and Swiftech MCP655 is an essential accessory for water cooling systems. With a diameter of 57 mm and a height of 3.5 mm, this O-ring provides a reliable seal that ensures optimal functionality of the pumps. Made from high-quality NBR (Nitrile Butadiene Rubber), it offers high resistance to various coolants and contributes to the longevity of the system. The O-ring is specifically designed for the mentioned pump models, ensuring that the connection between components remains tight, preventing leaks and other issues. This product is an indispensable element for anyone seeking an efficient and reliable water cooling solution.

- Made from NBR for high resistance to coolants
- Compatible with Laing D5, Alphacool VPP655, and Swiftech MCP655
- Provides a reliable seal and prevents leaks. 

10. Aquatuning O-ring 40 x 2.5mm (Cape Coolplex, Phobya Balancer)

Replacement seal for the popular Coolplex balancing tanks from Magicool. Technical details: Material: NBR. Dimensions (diameter x thickness): 40 x 2.5 mm. Scope of delivery: 1 O-ring. 

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