67 products found
Pumps - Product Filter
     
EK Water Blocks EK-XRES 140 Revo D5 PWM (incl. pump)

EK-XRES 140 D5 PWM (incl. pump) is a High-Performance water cooling pump with integrated reservoir. This unit offers...

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EK Water Blocks EK-XRES 140 Revo D5 PWM (incl. pump)
 

9 In stock

£106.99

(1)
EK Water Blocks EK-XTOP Revo D5 PWM - Plexi (incl. pump)

EK-XTOP Revo D5 PWM is a high-performance liquid cooling pump. This unit offers increased hydraulic performance (up...

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EK Water Blocks EK-XTOP Revo D5 PWM - Plexi (incl. pump)
 

15 In stock

£86.99

-7%
XSPC D5 Photon 170 Reservoir/Pump Combo

The D5 Photon Reservoir/Pump Combo combines the ultimate tube reservoir with the best pump available for PC water...

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XSPC D5 Photon 170 Reservoir/Pump Combo
 

10+ In stock

Was: £129.95 £119.99

(2)
XSPC X2O 750 Dual Bayres/Pump (Black) V4

After nearly a year of development we are proud to release the latest version of our X2O 750 pump, the V4.

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XSPC X2O 750 Dual Bayres/Pump (Black) V4
 

11 In stock

£59.98

(3)
-7%
XSPC D5 Photon 270 Reservoir/Pump Combo

The D5 Photon Reservoir/Pump Combo combines the ultimate tube reservoir with the best pump available for PC water...

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XSPC D5 Photon 270 Reservoir/Pump Combo
 

Out of stock

Was: £139.99 £129.95

(1)
XSPC D5 Vario (Body + Screwring)

The D5 Vario is the ultimate pump for PC water-cooling. It features exceptional performance and unrivalled reliability.

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XSPC D5 Vario (Body + Screwring)
 

4 In stock

£59.99

-18%
XSPC D5 Dual Bay Reservoir/Pump Combo V2

The worlds best watercooling pump mounted to a high performance, stylish reservior. This is the ultimate choice for a...

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XSPC D5 Dual Bay Reservoir/Pump Combo V2
 

8 In stock

Was: £109.99 £89.99

(6)
EK Water Blocks EK-XRES 100 Revo D5 PWM (incl. pump)

EK-XRES 100 Revo D5 PWM is a High-Performance water cooling pump with integrated reservoir. This unit offers...

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EK Water Blocks EK-XRES 100 Revo D5 PWM (incl. pump)
 

Out of stock

£102.95

EK Water Blocks EK-XTOP Revo D5 PWM - (incl. pump)

EK-XTOP Revo D5 PWM is a High-Performance water cooling pump. This unit offers increased hydraulic performance (up to...

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EK Water Blocks EK-XTOP Revo D5 PWM - (incl. pump)
 

17 In stock

£86.99

EK Water Blocks EK-UNI Pump Bracket (120mm FAN)

EK-UNI Pump Bracket is a mounting adapter for installation of EK-XTOP Revo D5 pump and EK-XRES Revo D5 to any 120mm...

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EK Water Blocks EK-UNI Pump Bracket (120mm FAN)
 

2 In stock

£5.99

Magicool DCP450 - 12V DC Small Form Factor Pump & Reservoir

A super small form factor pump with a tiny footprint with a slick, easy fill reservoir attached. If your build is...

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Magicool DCP450 - 12V DC Small Form Factor Pump & Reservoir
 

4 In stock

£29.99

(1)
EK Water Blocks EK-UNI Pump Bracket (120mm FAN) Vertical

EK-UNI Pump Bracket (120mm FAN) Vertical is a vertical mounting adapter for installation of Laing D5 powered EK-XTOP...

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EK Water Blocks EK-UNI Pump Bracket (120mm FAN) Vertical
 

Out of stock

£8.99

-25%
XSPC Twin D5 Dual Bay Reservoir/Pump Combo

Compact dual bay reservoir with two D5 pumps in series.

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XSPC Twin D5 Dual Bay Reservoir/Pump Combo
 

3 In stock

Was: £199.99 £149.99

(1)
EK Water Blocks EK-XTOP DDC 3.2 PWM Elite - Plexi (incl. pump)

EK-XTOP DDC 3.2 PWM Elite - Plexi (incl. pump) is a High-Performance water cooling pump. Includes EK-DDC 3.2 PWM...

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EK Water Blocks EK-XTOP DDC 3.2 PWM Elite - Plexi (incl. pump)
 

4 In stock

£79.99

EK Water Blocks EK-XRES 140 DDC 3.2 PWM Elite (incl. pump)

EK-XRES 140 DDC 3.2 PWM Elite (incl. pump) is a High-Performance water cooling pump with integrated reservoir. This...

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EK Water Blocks EK-XRES 140 DDC 3.2 PWM Elite (incl. pump)
 

1 In stock

£99.95

EK Water Blocks EK-XTOP Revo Dual D5 PWM Serial - (incl. 2x pump)

EK-XTOP Revo Dual D5 PWM Serial is a fourth generation high-performance aftermarket DUAL pump top (volute) for D5...

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EK Water Blocks EK-XTOP Revo Dual D5 PWM Serial - (incl. 2x pump)
 

1 In stock

£154.99

Raijintek RAI-PM5 Pump & Stand

RAI-PM5, is a high level solution for enthusiast and custom PC builder to create a super water cooling system

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Raijintek RAI-PM5 Pump & Stand
 

6 In stock

£53.99

EK Water Blocks EK-XRES 100 DDC 3.2 PWM Elite (incl. pump)

EK-XRES 100 DDC 3.2 PWM Elite (incl. pump) is a High-Performance water cooling pump with integrated reservoir. This...

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EK Water Blocks EK-XRES 100 DDC 3.2 PWM Elite (incl. pump)
 

5 In stock

£95.99

EK Water Blocks EK-D5 PWM G2 Motor (12V DC PWM Pump Motor)

EK-D5 PWM G2 is an enhanced variant of the world renown Xylem D5 with improved power management control, which allows...

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EK Water Blocks EK-D5 PWM G2 Motor (12V DC PWM Pump Motor)
 

5 In stock

£59.99

EK Water Blocks EK-DBAY D5 PWM MX - Acetal (incl. pump)

EK-DBAY D5 PWM MX is a reduced cost variant of EK-DBAY D5 high-performance hydraulically improved pump top (volute)...

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EK Water Blocks EK-DBAY D5 PWM MX - Acetal (incl. pump)
 

3 In stock

£94.99

ModMyMachine Shoggy Sandwich V2 for your Watercooling Pump

With a few simple steps this practical noise reducer is assembled at a reasonable price.

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ModMyMachine Shoggy Sandwich V2 for your Watercooling Pump
 

3 In stock

£6.98

(2)
ModMyMachine Shoggy Sandwich V2 for Pump Decoupling - Black

With a few simple steps this practical noise reducer is assembled at a reasonable price.

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ModMyMachine Shoggy Sandwich V2 for Pump Decoupling - Black
 

5 In stock

£6.95

EK Water Blocks EK-XTOP Revo D5 - Acetal

EK-XTOP Revo D5 is a high performance aftermarket pump volute / body with vibration-reducing mounting clamp for Laing...

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EK Water Blocks EK-XTOP Revo D5 - Acetal
 

4 In stock

£32.99

Aqua Computer D5 Pump Motor with USB and Aquabus Interface

Aqua Computer Laing D5 pump with modified aquabus port and USB interface.

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Aqua Computer D5 Pump Motor with USB and Aquabus Interface
 

3 In stock

£82.99

Bitspower D5 Mod Kit

There is no doubt that Laing Pumps are just boring looking even though they reign supreme on coolant flow.

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Bitspower D5 Mod Kit
 

1 In stock

£46.99

EK Water Blocks EK-DDC Heatsink Housing - Black

EK-DDC Heatsink Housing is an heatsink upgrade kit for any Laing DDC type water pump which vastly improves the...

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EK Water Blocks EK-DDC Heatsink Housing - Black
 

2 In stock

£14.99

EK Water Blocks EK-XTOP Revo D5 - Plexi

EK-XTOP Revo D5 is a high performance aftermarket pump volute / body with vibration-reducing mounting clamp for Laing...

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EK Water Blocks EK-XTOP Revo D5 - Plexi
 

4 In stock

£32.99

Laing 10W DDC-Pump 12V DDC-1T

Despite a remarkably small footprint of 2.4" square, This pump features an astounding 13ft of head to provide...

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Laing 10W DDC-Pump 12V DDC-1T
 

1 In stock

£54.98

EK Water Blocks EK-DBAY D5 PWM MX - Plexi (incl. pump)

EK-DBAY D5 PWM MX is a reduced cost variant of EK-DBAY D5 high-performance hydraulically improved pump top (volute)...

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EK Water Blocks EK-DBAY D5 PWM MX - Plexi (incl. pump)
 

1 In stock

£94.99

EK Water Blocks EK-XTOP SPC-60 PWM - Plexi (incl. pump)

EK-XTOP SPC-60 PWM - Plexi (incl. pump) is a standalone value-oriented water cooling pump.

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EK Water Blocks EK-XTOP SPC-60 PWM - Plexi (incl. pump)
 

6 In stock

£51.95

XSPC Twin X2O 420 Single Bayres/Pump

The Twin X2O 420 is compact, low noise and offers more than twice the head delivery of our X2O 750 pump. Perfect for...

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XSPC Twin X2O 420 Single Bayres/Pump
 

Out of stock

£53.99

(1)
Aqua Computer Aquastream XT USB 12V Pump - Ultra Version

Aqua Computer is one of the leading manufacturers of high quality watercooling components from German production

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Aqua Computer Aquastream XT USB 12V Pump - Ultra Version
 

4 In stock

£79.99

XSPC D5 Vario with Front Cover (1/2” barbs)

The D5 Vario is the ultimate pump for PC water-cooling. It features exceptional performance and unrivalled reliability.

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XSPC D5 Vario with Front Cover (1/2” barbs)
 

3 In stock

£69.95

EK Water Blocks EK-XTOP DDC 3.2 PWM Elite - Acetal(incl. pump)

EK-XTOP DDC 3.2 PWM Elite - Acetal (incl. pump) is a High-Performance water cooling pump. This includes EK-DDC 3.2...

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EK Water Blocks EK-XTOP DDC 3.2 PWM Elite - Acetal(incl. pump)
 

Out of stock

£79.99

EK Water Blocks EK-UNI Holder DDC V2

EK-UNI Holder DDC V2 is a new elegant solution for positioning your Laing DDC pump X-Res/X-Top to your computer...

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EK Water Blocks EK-UNI Holder DDC V2
 

Out of stock

£4.99

Laing 18W DDC-Pump 12V DDC-1T Plus

This pump is the smallest pump in its class and can fit into very confined operating spaces and virtually every...

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Laing 18W DDC-Pump 12V DDC-1T Plus
 

1 In stock

£69.98

(2)
Bitspower D5 MOD TOP S-Model G1/4 - Acetal

Black Acetal cover from Bitspower for Laing D5 pump with 5x 1/4 inch threads

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Bitspower D5 MOD TOP S-Model G1/4 - Acetal
 

4 In stock

£49.99

Bitspower D5 MOD TOP S-Model G1/4 - Plexi

Plexi clear cover from Bitspower for Laing D5 pump with 5x 1/4 inch threads

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Bitspower D5 MOD TOP S-Model G1/4 - Plexi
 

1 In stock

£49.99

EK Water Blocks EK-SBAY DDC 3.2 PWM (incl. pump)

EK-SBAY DDC is a high-performance 5.25" single-slot form factor Pump Unit with integrated reservoir. The unit comes...

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EK Water Blocks EK-SBAY DDC 3.2 PWM (incl. pump)
 

2 In stock

£109.99

-5%
XSPC DDC Single Bay Reservoir/Pump Combo

The DDC Bayres Combo delivers high performance and superb reliability in a small package. It's the perfect...

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XSPC DDC Single Bay Reservoir/Pump Combo
 

1 In stock

Was: £89.99 £84.95

EK Water Blocks EK-DDC 3.2 PWM (12V PWM pump)

Laing DDC-3.2 high-performance water pump with power management control (via PWM - pulse width modulation) of...

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EK Water Blocks EK-DDC 3.2 PWM (12V PWM pump)
 

2 In stock

£69.95

EK Water Blocks EK-DDC Anti-Vibration Mounting

This vibration dampening rubber mounting system effectively de-couples the water pump from the rest of the computer...

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EK Water Blocks EK-DDC Anti-Vibration Mounting
 

5 In stock

£5.99

EK Water Blocks EK-XTOP SPC-60 PWM - Acetal (incl. pump)

EK-XTOP SPC-60 PWM - Acetal (incl. pump) is a standalone value-oriented water cooling pump.

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EK Water Blocks EK-XTOP SPC-60 PWM - Acetal (incl. pump)
 

8 In stock

£51.95

OcUK Tech Labs OcUK Tech Lab - XSPC D5 Vario Pump & XSPC Acrylic Tan...

XSPC D5 Vario Pump pre fitted with an XSPC Acrylic Tank Reservoir

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OcUK Tech Lab - XSPC D5 Vario Pump & XSPC Acrylic Tank Reservoir Value Combo
 

Built To Order

£99.00

(1)
Bitspower DDC Top - POM Version

The Best Performance DDC PUMP TOP with G1/4” thread ..Less Pressure Drop

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Bitspower DDC Top - POM Version
 

3 In stock

£16.99

EK Water Blocks EK-DDC X-TOP CSQ - Acetal

High performance aftermarket pump top for Laing DDC series water pump. Increased hydraulic performance by up to 15%...

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EK Water Blocks EK-DDC X-TOP CSQ - Acetal
 

1 In stock

£15.98

EK Water Blocks EK-UNI Holder DDC ADD-ON

EK-UNI DDC ADD-ON is a mount extension allowing, Laing DDC pump / X-Res to be installed onto EK-UNI Holder D5

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EK Water Blocks EK-UNI Holder DDC ADD-ON
 

2 In stock

£2.99

     
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XSPC D5 Dual Bay Reservoir/Pump Combo V2 XSPC D5 Dual Bay Reservoir/Pump Combo V2
Piotr Budzyński Review 3 Aug 2016 Works fine, nothing was leaking. Pump on 5 can be heard but nothing really intrusive, lower speed levels dead silent. No need for max speed unless you have really complicated loop anyway.... more...
Magicool DCP450 - 12V DC Small Form Factor... Magicool DCP450 - 12V DC Small Form Factor Pump & Reservoir
Richard Galvin Review 26 May 2016 Surprisingly big and very powerful. Incredibly quiet considering it pushes as 450l/ph. VERY very happy with this. Goes without saying that OCUK service was also bang on more...

Pumps for Liquid Cooling

The pump is the most important component in your watercooling system. If it fails, the watercooling system will not work and you risk damaging your other components. 

Consider where your pump will go. it needs to be lower or attached to your reservoir. Generally most people mount their pump at the bottom of their case and sometimes use foam to absorb some of the vibrations from it to ensure silence.

 

There are three main types of pumps:

LAING Pumps - This includes D5 style and DDC style. The D5 pump is a high performance pump that offers huge flow rates that you can adjust to suit your needs. The DDC pump has a smaller footprint and is less capable of changing speeds to suit but still provides reliability.

DCP Pumps - These pumps are generally very good value for money and the relative newcomer on the market. They are less established but generally a lot cheaper than the LAING pumps. The flow rates that these pumps provide are average and are enough to power a CPU AND GPU loop with a low restriction radiator.

Reservoir/Pump Combo - These generally sit in the drive bays of a case and are an excellent beginners starting point. The pump is built into the reservoir, these solutions are cost effective but the performance is not suitable for very high end systems. 

Pump Tops - High end pumps benefit from a pump top as it increases the head pressure and flow rate. Pump Tops also add more options to your pump as it allows you to use standard watercooling fittings on your pump. OcUK offers a D5 Pump and DDC Pump with Preinstalled Tops that have been pre-tested by our technicians.

 

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