Alphacool HF Quick release coupling set

34Ratings
BrandMore from Alphacool
Delivered between 14.1.2026 and 3.2.2026
More than 10 pieces in stock at supplier
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Colour5

Product details

Alphacool's new quick-release coupling sets have been newly developed for safety reasons. For this reason, these couplings do not have a "click" mechanism but are screwed together with a kind of union nut. This prevents the couplings from being unlocked accidentally.

Due to the installation of these couplings, the flow rate is only slightly or not at all impaired. When unlocked, both sides of the coupling seal completely.

There is a 1/4" thread on both sides. This means that connections in all sizes can be used.

Key specifications

Connection type
Quick couplings
1. page Connection
G1/4" female thread
2. page Connection
G1/4" female thread
Water cooling compatibility
Acrylic tubes, Brass tubes, Carbon tubes, hard hoses (PUR), soft hoses (PVC, silicone, neoprene)
thread length
5 mm
Item number
5658690

General information

Manufacturer
Alphacool
Category
Water cooling connections
Manufacturer no.
17223
Release date
9.12.2015

Colour

Colour
Black
Exact colour description
Matt black

Material

Material group
Metal
Material
Brass

Connection properties

Connection type
Quick couplings
1. page Connection
G1/4" female thread
2. page Connection
G1/4" female thread
Rotatable
No
thread length
5 mm
Water cooling compatibility
Acrylic tubes, Brass tubes, Carbon tubes, hard hoses (PUR), soft hoses (PVC, silicone, neoprene)
spec
Shape: straight

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Package dimensions

Length
9.50 cm
Width
3 cm
Height
3 cm
Weight
105 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Water cooling connections» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Aquatuning
    0 %
  • 1.Barrow
    0 %
  • 3.Corsair
    0.1 %
  • 3.EKWB
    0.1 %
  • 5.Alphacool
    0.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Alphacool
    Not enough data
  • Aquatuning
    Not enough data
  • Barrow
    Not enough data
  • Corsair
    Not enough data
  • EKWB
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Water cooling connections» category returned?

Source: Digitec Galaxus
  • 1.Aquatuning
    0.8 %
  • 2.Barrow
    2.7 %
  • 3.Alphacool
    3 %
  • 4.EKWB
    7 %
  • 5.Corsair
    7.8 %
Source: Digitec Galaxus