Koolance

Koolance

Koolance is one of the most famous manufacturers of water cooling products for computer hardware and electronics and has been since 2000. Founded in 1995, Koolance was one of the first brands to march in to the water cooling industry. Koolance pioneered the Quick-Disconnect technology, allowing users to safely change or remove components from the water cooling loop without spilling any fluid. Among Koolance's range of products are the QD (Quick-Disconnect) fittings, single, dual, and triple radiators, CPU waterblocks, and GPU waterblocks.

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Koolance Hose Clamp for OD 19mm (3/4in)

Reusable Hose Clamp for connecting 19mm (3/4") OD tubing to Koolance nozzle barbs.

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Koolance Hose Clamp for OD 19mm (3/4in)
 

23 In stock

£1.49

Koolance Hose Clamp for OD 13mm (1/2in)

Reusable Hose Clamp for connecting 13mm (1/2") OD tubing to Koolance nozzle barbs.

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Koolance Hose Clamp for OD 13mm (1/2in)
 

27 In stock

£1.10

Koolance Radiator Mounting Screw & Nut, 25mm

Four mounting posts and black thumb nuts for easier assembly and removal of radiator fans. Fits fans up to 25mm thick...

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Koolance Radiator Mounting Screw & Nut, 25mm
 

7 In stock

£2.99

(1)
Koolance Hose Clamp for OD 16mm (5/8in)

Reusable Hose Clamp for connecting 16mm (5/8") OD tubing to Koolance nozzle barbs.

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Koolance Hose Clamp for OD 16mm (5/8in)
 

16 In stock

£1.25

Koolance Fitting Single, *Black* Swiveling Elbow

Create a swiveling 90 degree elbow bend using any Koolance G 1/4 BSP threaded nozzle. For a basic elbow fitting, the...

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Koolance Fitting Single, *Black* Swiveling Elbow
 

4 In stock

£9.95

Koolance Nozzle Socket Plug, *Black*

Nozzle socket plug for G 1/4 BSP Koolance threaded connections. Made of brass.

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Koolance Nozzle Socket Plug, *Black*
 

8 In stock

£1.99

Koolance Hose Clamp for OD 10mm (3/8in)

Reusable Hose Clamp for connecting 10mm (3/8") OD tubing to Koolance nozzle barbs.

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Koolance Hose Clamp for OD 10mm (3/8in)
 

9 In stock

£0.95

Koolance QD3 Male Quick Disconnect No-Spill Coupling, Compression...

Koolance (patent-pending) quick disconnect no-spill coupling with automatic shutoff. 10mm (3/8") ID male straight...

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Koolance QD3 Male Quick Disconnect No-Spill Coupling, Compression for 10mm x 13mm (3/8in x 1/2in)
 

2 In stock

£11.99

Koolance QD3 Female Quick Disconnect No-Spill Coupling, Male Thre...

Koolance (patent-pending) quick disconnect no-spill coupling with automatic shutoff. G 1/4 BSPP threaded female...

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Koolance QD3 Female Quick Disconnect No-Spill Coupling, Male Threaded G 1/4 BSPP - Black
 

1 In stock

£14.99

Koolance QD3 Male Quick Disconnect No-Spill Coupling, Panel Femal...

Koolance (patent-pending) quick disconnect no-spill coupling with automatic shutoff. G 1/4 BSPP threaded female with...

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Koolance QD3 Male Quick Disconnect No-Spill Coupling, Panel Female Threaded G 1/4 BSPP Black
 

Out of stock

£11.99

Koolance QD3 Female Quick Disconnect No-Spill Coupling, Compressi...

Koolance (patent-pending) quick-disconnect no-spill shutoff valve. 13mm (1/2") ID female swiveling elbow connection...

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Koolance QD3 Female Quick Disconnect No-Spill Coupling, Compression for 10mm x 13mm (3/8in x 1/2in)
 

Out of stock

£13.99

Koolance QDC (Extreme Flow) No-Spill, Female for 13mm x 19mm (1/2in x 3/4in)

Koolance (patent-pending) quick-disconnect no-spill shutoff valve. 13mm (1/2") ID, 19mm (3/4") OD female straight...

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Koolance QDC (Extreme Flow) No-Spill, Female for 13mm x 19mm (1/2in x 3/4in)
 

1 In stock

£12.98

Koolance QD3 no-spill quick male to 13/10mm - black

High quality, straight no-spill quick-release from Koolance to paint with Compression Fitting for 10/13 mm (ID / OD)...

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Koolance QD3 no-spill quick male to 13/10mm - black
 

1 In stock

£14.99

Koolance Nozzle Socket Plug

Nozzle socket screw plug and gasket for G 1/4 BSP Koolance threaded connections. Nickel-plated brass.

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Koolance Nozzle Socket Plug
 

1 In stock

£1.56

Koolance QD3 No-Spill Quick Release, Bulkhead Male, 1/4 inch

Koolance (patent-pending) quick disconnect no-spill coupling with automatic shutoff. 13mm (1/2") ID male straight...

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Koolance QD3 No-Spill Quick Release, Bulkhead Male, 1/4 inch
 

2 In stock

£10.49

Koolance QD3 Female Quick Disconnect No-Spill Coupling, Compressi...

Koolance (patent-pending) quick disconnect no-spill coupling with automatic shutoff. 10mm (3/8") ID, 16mm (5/8") OD...

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Koolance QD3 Female Quick Disconnect No-Spill Coupling, Compression for 10mm x 16mm (3/8in x 5/8in)
 

Out of stock

£13.99

Koolance QDC (High Flow) No-Spill Shutoff, Male for 13mm x 19mm (1/2in x 3/4in)

Koolance (patent-pending) quick-disconnect no-spill shutoff valve. 10mm (3/8") ID male hose barb with clamp. It will...

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Koolance QDC (High Flow) No-Spill Shutoff, Male for 13mm x 19mm (1/2in x 3/4in)
 

4 In stock

£11.05

Koolance QD3 No-Spill quick Release With Bulkhead Female ID10mm

Koolance (patent-pending) quick disconnect no-spill coupling with automatic shutoff.

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Koolance QD3 No-Spill quick Release With Bulkhead Female ID10mm
 

1 In stock

£13.49

Koolance QDC (High Flow) Shutoff Nozzle, Female for 13mm x 19mm (1/2in x 3/4in)

Koolance (patent-pending) quick-disconnect shutoff valve. 13mm (1/2") ID, 19mm (3/4") OD female straight connection...

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Koolance QDC (High Flow) Shutoff Nozzle, Female for 13mm x 19mm (1/2in x 3/4in)
 

1 In stock

£9.98

Koolance Nozzle Single, Compression for 10mm x 16mm (3/8in x 5/8in)

Single 3/8" (10mm) ID, 5/8" (16mm) OD, G 1/4 BSP threaded nozzle. Nickel-plated brass with compression fitting and...

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Koolance Nozzle Single, Compression for 10mm x 16mm (3/8in x 5/8in)
 

6 In stock

£4.99

Koolance QD3 No-Spill quick Release With Bulkhead Male ID10mm

Koolance (patent-pending) quick disconnect no-spill coupling with automatic shutoff. 10mm (3/8in) ID male...

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Koolance QD3 No-Spill quick Release With Bulkhead Male ID10mm
 

Out of stock

£11.09

Koolance CPU-380I Water Block (Intel Processor)

The Koolance CPU-380 sets a new standard for manufacturing quality and thermal performance

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Koolance CPU-380I Water Block (Intel Processor)
(1)
Koolance CPU-380A Water Block (AMD Processor)

The Koolance CPU-380 sets a new standard for manufacturing quality and thermal performance.

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Koolance CPU-380A Water Block (AMD Processor)
 

1 In stock

£49.99

(1)
Koolance Fitting Single, Swiveling Elbow

Create a swiveling 90 degree elbow bend using any Koolance G 1/4 BSP threaded nozzle. For a basic elbow fitting, the...

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Koolance Fitting Single, Swiveling Elbow
 

3 In stock

£9.95

Koolance QD2 No-Spill quick Connect Male Straight, 1/4 inch

est size. No-spill quick disconnect couplings which push to connect with a negligible amount of c

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Koolance QD2 No-Spill quick Connect Male Straight, 1/4 inch
 

2 In stock

£11.09

Koolance QD3 Female Quick Disconnect No-Spill Coupling, Compressi...

Koolance (patent-pending) quick disconnect no-spill coupling with automatic shutoff. 10mm (3/8") ID, 16mm (5/8") OD...

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Koolance QD3 Female Quick Disconnect No-Spill Coupling, Compression for 10mm x 16mm (3/8in x 5/8in)
 

1 In stock

£12.95

Koolance Nozzle Single, Compression for 16mm x 13mm (5/8in x 1/2in)

Single 1/2" (13mm) ID, 5/8" (16mm) OD, G 1/4 BSP threaded nozzle. Nickel-plated brass with compression fitting and...

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Koolance Nozzle Single, Compression for 16mm x 13mm (5/8in x 1/2in)
 

7 In stock

£3.98

Koolance QD3 Female Quick Disconnect No-Spill Coupling, Compression for 13mm x 16mm (1/2in x 5/8in)

Koolance (patent-pending) quick disconnect no-spill coupling with automatic shutoff. 13mm (1/2") ID female straight...

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Koolance QD3 Female Quick Disconnect No-Spill Coupling, Compression for 13mm x 16mm (1/2in x 5/8in)
 

2 In stock

£12.95

Koolance QD3 Male Quick Disconnect No-Spill Coupling, Compression...

Koolance (patent-pending) quick disconnect no-spill coupling with automatic shutoff. 13mm (1/2") ID male straight...

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Koolance QD3 Male Quick Disconnect No-Spill Coupling, Compression for 13mm x 16mm (1/2in x 5/8in)
 

1 In stock

£12.49

Koolance QDC (High Flow) No-Spill Shutoff, Male Angle for 13mm x 16mm (1/2in x 5/8in)

Koolance (patent-pending) quick-disconnect no-spill shutoff valve. 13mm (1/2") ID male swiveling elbow connection...

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Koolance QDC (High Flow) No-Spill Shutoff, Male Angle for 13mm x 16mm (1/2in x 5/8in)
 

1 In stock

£14.50

Koolance Nozzle Single, Panel Mount, Socket for ID 10mm (3/8in)

Panel mounted fitting with G 1/4 BSP threaded socket on one side, and 3/8" (10mm) hose barb on the other....

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Koolance Nozzle Single, Panel Mount, Socket for ID 10mm (3/8in)
 

2 In stock

£6.23

Koolance QD3 Female Quick Disconnect No-Spill Coupling, Barb for ID 13mm (1/2in)

Koolance (patent-pending) quick disconnect no-spill coupling with automatic shutoff. 13mm (1/2in) ID female hose barb...

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Koolance QD3 Female Quick Disconnect No-Spill Coupling, Barb for ID 13mm (1/2in)
 

2 In stock

£11.99

Koolance Nozzle Single, Swivel/Lock Barb for ID 13mm (1/2in)

Single hose barb nozzle for 1/2" (13mm) ID tubing. This fitting swivels to relieve hose stress and accidental loosening.

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Koolance Nozzle Single, Swivel/Lock Barb for ID 13mm (1/2in)
 

2 In stock

£7.50

Koolance QD2 No-Spill quick release straight female, 1/4 inch

High quality, straight No-Spill quick release (QD2) from Koolance in female version with 1/4 inch thread - new revision

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Koolance QD2 No-Spill quick release straight female, 1/4 inch
 

2 In stock

£8.99

Koolance Nozzle Single, *Black* Compression for 13mm x 19mm (1/2in x 3/4in)

Single 1/2" (13mm) ID, 3/4" (19mm) OD, G 1/4 BSP threaded nozzle. Made of brass and includes compression ring.

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Koolance Nozzle Single, *Black* Compression for 13mm x 19mm (1/2in x 3/4in)
 

1 In stock

£6.95

Koolance Nozzle Single, Barb for ID 13mm (1/2in)

Single hose barb nozzle for 1/2" (13mm) ID tubing. G 1/4 BSP threaded. Nickel-plated brass with gasket. Hose clamp is...

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Koolance Nozzle Single, Barb for ID 13mm (1/2in)
 

4 In stock

£3.95

Koolance QD3 No-Spill quick release straight female ID 13mm

High quality, straight No-Spill quick release (QD3) in female with fitting & spring band for 13/16 mm (ID / OD) - new...

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Koolance QD3 No-Spill quick release straight female ID 13mm
 

2 In stock

£12.95

Koolance Sliding 180-Degree U Connector

Swiveling, adjustable 180-degree "U" connector for RAM-33 or other products. Can be expanded from a total length of...

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Koolance Sliding 180-Degree U Connector
 

1 In stock

£9.60

Koolance HX-CU420VS 20 FPI Copper Radiator - 120mm

HX-CU420VS is a low profile copper core radiator designed for one 120mm fan. With a fin density of 20 FPI (fins per...

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Koolance HX-CU420VS 20 FPI Copper Radiator - 120mm
 

7 In stock

£29.99

Koolance QD3 No-Spill Quick Connect Male to 19 / 13mm - Black

Koolance (patent-pending) quick disconnect no-spill coupling with automatic shutoff. 13mm (1/2") ID, 19mm (3/4") OD...

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Koolance QD3 No-Spill Quick Connect Male to 19 / 13mm - Black
 

Out of stock

£12.79

Koolance QD3 Female Quick Disconnect No-Spill Coupling, Panel Barb for ID 13mm (1/2in)

Koolance (patent-pending) quick disconnect no-spill coupling with automatic shutoff. 13mm (1/2in) ID female...

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Koolance QD3 Female Quick Disconnect No-Spill Coupling, Panel Barb for ID 13mm (1/2in)
 

4 In stock

£12.95

-60%
Koolance Nozzle Single, Panel Mount for 13mm x 16mm (1/2in x 5/8in)

Single 1/2" (13mm) ID panel mounted nozzle. Compression fitting on one side, and hose barb on the other....

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Koolance Nozzle Single, Panel Mount for 13mm x 16mm (1/2in x 5/8in)
 

2 In stock

Was: £7.49 £2.99

Koolance QDC (High Flow) No-Spill Shutoff, Male Angle Barb for ID 13mm (1/2in)

Koolance (patent-pending) quick-disconnect no-spill shutoff valve. 13mm (1/2") ID male swiveling elbow connection...

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Koolance QDC (High Flow) No-Spill Shutoff, Male Angle Barb for ID 13mm (1/2in)
 

1 In stock

£11.99

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