Koolance QD2 No-Spill Quick Release Straight Female, G1/4 in.

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Product details

The QD series of quick disconnects from Koolance allows for a very simple and practical way to interrupt the coolant circuit by simply pressing down on a metal ring. This is especially necessary in situations where hoses or water cooling components connected to the rest of the cooling system need to be frequently disconnected. For example, consider an external radiator that you want to quickly and securely detach from the PC during transport to carry it separately. Or think of a water cooling component that is frequently changed, whether out of experimentation (CPU or chipset coolers) or due to regular upgrades (VGA coolers).

Two QD2 quick disconnects made of nickel-plated brass are connected or separated (one male, one female), with Koolance having developed valves that, as the name No-Spill suggests, are intended to ensure a certain degree of leak resistance. However, it should be noted that a hundred percent immediate sealing is not possible, and up to 0.2 ml of liquid may escape.

This variant in the new revision features a straight female version with a G1/4-inch external thread.

Technical details:

  • Material: Brass, nickel-plated
  • Maximum operating pressure: 28.5 psi
  • Connections: QD2: male, connection: external thread ¼ inch.

Key specifications

1. page Connection
G1/4" male thread
Connection type
Quick couplings
Item number
21919875

General information

Manufacturer
Koolance
Category
Water cooling connections
Manufacturer no.
QD2-FSG4
Release date
30.8.2022

Colour

Colour
Silver
Exact colour description
Silver glossy

Material

Material group
Metal
Material
BrassNickel plated

Connection properties

Connection type
Quick couplings
1. page Connection
G1/4" male thread
Rotatable
No

Voluntary climate contribution

CO₂-Emission
Climate contribution

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

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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
  • Koolance
    Not enough data
  • 1.Barrow
    0 %
  • 2.Corsair
    0.1 %
  • 3.Alphacool
    0.2 %
  • 3.EKWB
    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
  • Koolance
    Not enough data
  • 1.Alphacool
    0 days
  • Barrow
    Not enough data
  • Corsair
    Not enough data
  • EKWB
    Not enough data

Return rate

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

Source: Digitec Galaxus
  • Koolance
    Not enough data
  • 1.Barrow
    2.4 %
  • 2.Alphacool
    2.9 %
  • 3.EKWB
    6.8 %
  • 4.Corsair
    8.4 %
Source: Digitec Galaxus