65 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)
 

10+ In stock

£124.99

(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)
 

10+ In stock

£104.99

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
 

30 In stock

£9.95

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

7 In stock

£104.99

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)
 

27 In stock

£5.99

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)
 

6 In stock

£119.99

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)
 

8 In stock

£72.95

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
 

17 In stock

£34.99

(3)
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)
 

5 In stock

£129.95

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)
 

Out of stock

£97.99

(1)
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)
 

6 In stock

£194.99

(1)
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
 

2 In stock

£89.99

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)
 

2 In stock

£119.99

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)
 

2 In stock

£124.99

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
 

5 In stock

£34.99

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
 

2 In stock

£5.99

EK Water Blocks EK-Cable Pump testing adapter

EK-Cable Pump testing adapter is a simple adapter cable for connecting any liquid cooling pump (with 4-pin fan...

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EK Water Blocks EK-Cable Pump testing adapter
 

17 In stock

£2.29

EK Water Blocks EK-UNI Pump Bracket (140mm FAN) Vertical

EK-UNI Pump Bracket (140mm FAN) Vertical is a mounting adapter for installation of EK-XTOP Revo D5 pump and EK-XRES...

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EK Water Blocks EK-UNI Pump Bracket (140mm FAN) Vertical
 

13 In stock

£12.95

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
 

3 In stock

£53.99

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

£5.99

(2)
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
 

4 In stock

£15.95

EK Water Blocks EK-UNI Pump Bracket (140mm FAN)

EK-UNI Pump Bracket is a mounting adapter for installation of EK-XTOP Revo D5 pump and EK-XRES Revo D5 to any 140mm...

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EK Water Blocks EK-UNI Pump Bracket (140mm FAN)
 

11 In stock

£7.99

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)
 

2 In stock

£119.99

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

Laing D5 high-performance water pump motor with manual speed control via adjustable knob. Pump

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

4 In stock

£65.99

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)
 

4 In stock

£97.99

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
 

9 In stock

£34.99

Monsoon MMRS D5 Pump Cover - White

Monsoon Modular Reservoir System Component (MMRS)

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Monsoon MMRS D5 Pump Cover - White
 

Out of stock

£33.95

Monsoon Configurator MMRS D5 Pump and Pump Top

Make your pump match your build using this Modular top by Monsoon.

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Configurator Monsoon MMRS D5 Pump and Pump Top
 

3 In stock

£103.90

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

7 In stock

£114.95

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)
 

2 In stock

£79.99

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)
 

Out of stock

£59.99

Monsoon MMRS D5 Pump Cover - Matte Black

Monsoon Modular Reservoir System Component (MMRS)

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Monsoon MMRS D5 Pump Cover - Matte Black
 

Out of stock

£33.95

EK Water Blocks EK-Revo D5 Pump Mount

The EK-Revo D5 pump mount is compatible with every D5 pump on the market (60mm diameter). It offers maximum...

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EK Water Blocks EK-Revo D5 Pump Mount
 

6 In stock

£12.95

Monsoon MMRS D5 Pump Cover - Red

Monsoon Modular Reservoir System Component (MMRS)

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Monsoon MMRS D5 Pump Cover - Red
 

1 In stock

£33.95

Monsoon MMRS D5 Pump Cover - Chrome

Monsoon Modular Reservoir System Component (MMRS)

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Monsoon MMRS D5 Pump Cover - Chrome
 

Out of stock

£33.95

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
 

2 In stock

£62.99

(1)
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
 

6 In stock

£59.99

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
 

Out of stock

£65.99

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
 

Out of stock

£54.95

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)
 

1 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
 

9 In stock

£5.99

Aqua Computer Adaptor Set female to G1/4 for Eheim 1046

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

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Aqua Computer Adaptor Set female to G1/4 for Eheim 1046
 

2 In stock

£4.99

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)
 

1 In stock

£129.95

OcUK Tech Labs - EK D5 Vario Pump & Red Monsoon D5 Cover Combo

EK D5 Vario Motor (12V DC Pump Motor) pre fitted with a Monsoon D5 Cover

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OcUK Tech Labs - EK D5 Vario Pump & Red Monsoon D5 Cover Combo
 

Built To Order

£99.95

XSPC Acrylic Top for Laing D5 V2

Replacement acrylic top for D5 pumps with a choice of two inlet positions.

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XSPC Acrylic Top for Laing D5 V2
 

Out of stock

£27.95

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

2 In stock

£114.95

XSPC Acrylic Top for Laing DDC V2

Replacement acrylic top for laing DDC pumps with a choice of two inlet positions.

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XSPC Acrylic Top for Laing DDC V2
 

2 In stock

£12.95

     
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Magicool DCP450 - 12V DC Small Form Factor... Magicool DCP450 - 12V DC Small Form Factor Pump & Reservoir
richard wallis Review 20 Jan 2017 very good little pump cooling a i7 3770k clacked at 4.4 ghz, and a gtx 1070 on the ek water block and a 360 mm fat rad . nice and quiet does the job until i can afford a d5 . not ov... more...
EK Water Blocks EK-XTOP DDC 3.2 PWM Elite... EK Water Blocks EK-XTOP DDC 3.2 PWM Elite - Plexi (incl. pump)
Ioan Ovidiu Boanta Review 27 Dec 2016 I bought almost all the parts for my water cooling system from Overclockers UK, great service, reliability, quality products, thanks Overclockers uk great result. 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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