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Alphacool Laing DDC pump DDC-1RT/12V pump with 2x G1/4" external threads

PB Tech price
PB Tech price
$ 129 .00
 +GST
$ 148 .35
 inc GST
$129.00  +GST
$148.35

Alphacool Laing DDC pump DDC-1RT/12V pump with 2x G1/4" external threads

  • Brand: Alphacool
  • MPN: 6500033
  • Part #: WTRAPH6500033
  • UPC:
NEW ARRIVAL
PB Tech price
$ 129 .00 $ 148 .35
 +GST  inc GST


Click & Collect: Select your store to check availability
Delivery: Order now and it ships today When will I receive it?
$129.00  +GST
$148.35

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  • Brand: Alphacool
  • MPN: 6500033
  • Part #: WTRAPH6500033
  • UPC:

Fan Size

N/A

Colour

Black

Number of Fans

None

CPU Air Cooler Height

40mm

Radiator Size

N/A

LED Colour

N/A

Reversed Fan Blade

N/A

Sound Level (Roughly)

Not Specified

Features

The Laing DDC pump is the world's first 12V water pump to be used in mass-produced water-cooled workstations and is ideal for water cooling processors and electronic components. Due to its size and performance, the durable PC cooling pump can also be used in a wide range of applications.

This DC pump is an electronically commutated spherical motor pump, with running times of well over 50,000 hours at 12 volts. The only moving part on a spherical motor pump is a spherically shaped rotor/impeller unit, which rests on an ultra-hard, wear-resistant ceramic bearing ball.

There is no conventional shaft with shaft bearings and shaft seals. The spherical bearing of the rotor/impeller unit on the ceramic bearing ball offers a number of advantages: The development of bearing play - and thus an increase in noise - is fundamentally impossible. The pump therefore remains quiet over the entire running time. The bearing is self-adjusting. It is lubricated directly by the pumped medium (wet rotor pump). Maintenance is therefore not required. Since the rotor is always held magnetically in the intended position, small dirt particles are not a problem. Blocking the pump is normally not possible. It is possible to start up safely even after a long period of downtime. The permanent magnetic rotor/impeller unit is driven by a magnetic field generated by the surrounding stator.

This is built completely around the rotor. At 38mm, the complete pump is only slightly higher than the stator itself. It therefore fits easily into all commercially available PC, barebone and mini-PC cases. Separate magnetic shielding is normally not necessary. The spherical motor principle enables economical operation with comparatively high performance. The DDC direct current pump can be easily controlled over a wide performance range by varying the voltage. All parts that come into contact with the media are completely corrosion-resistant.

Why is there a Swiftech and a Laing version? Are there any differences?

The answer to that is definitely "no". So why are there different versions? Here's the explanation: Laing produces all of its pumps in Hungary. One for the overseas market and one for the German or European market. The pumps themselves are therefore completely the same. Some are labelled as Swiftech, as this is the distributor for the US market. The other versions are neutral black. The cheaper Swiftech pumps come with decoupling, but the Laing ones do not. Otherwise, the pump performance, flow rate, etc. are completely identical.

Pump tachometer: With 3-pin Molex connector as pump tachometer output (for mainboards or control units)

Note: The pump is the latest revision (manufacturer number: 6500053 / 60E0X0112). We recommend using a lubricating water additive (such as AT Protect Plus or Innovatek Protect). Anti-corrosion fluid is not recommended. Due to the pump's performance, it may only be operated in a circuit with at least 1 cooler. If operated without a load, the pump may burn out. The Laing pump electronics are not water-compatible. When installing or converting the pump, please ensure that the electronics do not come into contact with water. When changing the Laing cover, make sure that the O-ring is correctly seated and when filling a Laing pump container, make sure that no water overflows. Laing will not replace damage caused by damp electronics.

Specifications

Dimensions (L x W x H)

91x88x40mm

Material

Stainless steel, hard carbon, aluminum oxide

Weight

213g

Connections

2x G1/4" external thread

Speed

4500 rpm

Max. current consumption

15.6W

Tension

12V DC

Power connection

4-pin Molex

PWM control

N/A

Speedometer signal

Yes (3-pin Molex)

Max. operating temperature room

10°C - 50°C

Max. operating temperature water

10°C - 60°C

Max. discharge head

4.28m

Max. flow

505L/h

Max. pump pressure

0.43bars

Color

Black

Revision

DDC4.2F-TT1CWX-01 BP36

Manufacturer Part No:
6500033
Brand:
Product Type:
-
UPC
-
Product Family:
Laing DDC pump
Shipping Weight:
0.2 kg
PB Part No:
WTRAPH6500033
Product Model:
-
Warranty: 60 months *
* Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.
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Delivery & Pick-up

Potential courier delays: Please note that due to the high volumes currently within the NZ courier network there is potential for some deliveries to be delayed.

Delivery Estimates

The estimated time to ship for each product we sell is detailed on the individual product page just underneath the price. From when your items ship, products typically arrive within 1-2 working days for North Island deliveries and 2-3 working days for South Island deliveries. Rural deliveries may take an extra working day. Bulk & hazard deliveries may take an extra 2-7 working days and tracking links for these deliveries can take a few days to generate.

Next Day Delivery

Need your order in a hurry? PB Tech offers next day delivery for local Auckland addresses. Simple place your order before 4pm (provided your items are in stock) and select our next day delivery option in the checkout. T&C's apply. Learn more about Next Day Delivery.

Same Day Delivery

Need your order in a hurry? PB Tech offers same day delivery for Auckland, Hamilton, Wellington and Christchurch. Simple place your order before 1pm (provided your items are in stock) and select one of our same day delivery options 'Evening Delivery' or 'Urgent 3-hour Delivery' in the checkout. T&C's apply. Learn more about Same Day Delivery.

Shipping Costs

Shipping costs vary based on your location and the items being shipped and in some cases shipping may even be FREE.

To calculate what the shipping costs will be for your order, add the items you are interested in to your cart, view the Shopping Cart page, and select your 'Delivery Area' to calculate the shipping cost.

Shipping Security & Insurance

All orders shipped by PB Tech are sent via a courier with a signature required for each delivery. In some cases, and only where you have given the courier company permission to leave orders at a designated location, your order may be delivered without requiring a signature. All orders sent by PB Tech are fully insured in the unlikely event that your item(s) are damaged or go missing in transit.

1 Hour Store Pick-up / Click & Collect

You can pick-up your online order from any of our stores nationwide. You can select which store you want to pick up from at the checkout. Provided the store you select has stock and there's no hold-ups with payment we will have your order ready within 1 hour (during normal trading hours for that store) otherwise it may take up to 5 working days to transfer the stock to the store so your order can be fulfilled. Learn more about our Click & Collect process.

Overseas Shipments

PB Tech regularly ships overseas to Australia and beyond. If you are located in Australia, you can order directly from our Australian site www.pbtech.com/au. If you are from another country you can order from www.pbtech.com

Returns & Warranty

7 day right of exchange

If you change your mind after making a purchase, or realise you have ordered the incorrect item, you can enjoy the peace of mind that we offer a 7 day exchange policy (excludes special order items, software and evouchers).

To exchange a product, goods must be sealed and unopened, with packaging in original condition, accompanied by a valid receipt dated no more than 7 calendar days from when you request an exchange. A 20% restocking fee may be applied where goods are not returned in sealed, original packaging condition.

If there is not a suitable product that can be exchanged for your returned item you will be offered a credit on your account or gift card based on the value paid at the time of purchase. Items purchased on finance cannot be exchanged for a gift card.

 

Hassle free warranty service

If your product develops a fault within the manufacturer warranty period, you can either contact the manufacturer directly (some manufacturers provide a high level of warranty service - including free pickup or in some cases onsite repair), or return to one of our services centres / stores. Where the product has been directly imported by PB Tech, you need to contact us directly or present the product at any one of our service centres / stores together with your proof of purchase.

If your product develops a fault outside of the manufacturer warranty or PB Tech warranty period, we offer a full repair service and are an authorised repair agent for leading brands such as Samsung, HP, Toshiba, Lenovo and more.

 

Returning a product / making a warranty claim

To contact the manufacturer directly to troubleshoot your product or to request a warranty repair, please view the list of manufacturer / brand warranty contacts (for products imported directly by PB Tech please return to us directly by completing our request a return form).

To return a product to PB Tech directly, please complete our request a return form.

Or view our returns policy for more information.

Alphacool Laing DDC pump DDC-1RT/12V pump with 2x G1/4" external threads

  • Brand: Alphacool
  • MPN: 6500033
  • Part #: WTRAPH6500033
PB Tech price $129.00 Excluding GST PB Tech price $148.35 Including GST

Date Created: 15:11, 18-03-2026
Product URL: https://www.pbtech.co.nz/product/WTRAPH6500033/Alphacool-Laing-DDC-pump-DDC-1RT12V-pump-with-2x-G
Branch New Stock On Display
Auckland - Albany 0
Auckland - Glenfield 0
Auckland - Queen Street 0
Auckland - Auckland Uni 0
Auckland - Westgate 0
Auckland - Penrose 0
Auckland - Henderson (Express) 0
Auckland - St Lukes 0
Auckland - Manukau 0
Hamilton 0
Tauranga 0
New Plymouth 0
Palmerston North 0
Petone 0
Wellington 0
Auckland - Head Office 10
Auckland - East Tamaki Warehouse 0
Christchurch - Hornby 0
Christchurch - Christchurch Central 0
Dunedin 0

Features

The Laing DDC pump is the world's first 12V water pump to be used in mass-produced water-cooled workstations and is ideal for water cooling processors and electronic components. Due to its size and performance, the durable PC cooling pump can also be used in a wide range of applications.

This DC pump is an electronically commutated spherical motor pump, with running times of well over 50,000 hours at 12 volts. The only moving part on a spherical motor pump is a spherically shaped rotor/impeller unit, which rests on an ultra-hard, wear-resistant ceramic bearing ball.

There is no conventional shaft with shaft bearings and shaft seals. The spherical bearing of the rotor/impeller unit on the ceramic bearing ball offers a number of advantages: The development of bearing play - and thus an increase in noise - is fundamentally impossible. The pump therefore remains quiet over the entire running time. The bearing is self-adjusting. It is lubricated directly by the pumped medium (wet rotor pump). Maintenance is therefore not required. Since the rotor is always held magnetically in the intended position, small dirt particles are not a problem. Blocking the pump is normally not possible. It is possible to start up safely even after a long period of downtime. The permanent magnetic rotor/impeller unit is driven by a magnetic field generated by the surrounding stator.

This is built completely around the rotor. At 38mm, the complete pump is only slightly higher than the stator itself. It therefore fits easily into all commercially available PC, barebone and mini-PC cases. Separate magnetic shielding is normally not necessary. The spherical motor principle enables economical operation with comparatively high performance. The DDC direct current pump can be easily controlled over a wide performance range by varying the voltage. All parts that come into contact with the media are completely corrosion-resistant.

Why is there a Swiftech and a Laing version? Are there any differences?

The answer to that is definitely "no". So why are there different versions? Here's the explanation: Laing produces all of its pumps in Hungary. One for the overseas market and one for the German or European market. The pumps themselves are therefore completely the same. Some are labelled as Swiftech, as this is the distributor for the US market. The other versions are neutral black. The cheaper Swiftech pumps come with decoupling, but the Laing ones do not. Otherwise, the pump performance, flow rate, etc. are completely identical.

Pump tachometer: With 3-pin Molex connector as pump tachometer output (for mainboards or control units)

Note: The pump is the latest revision (manufacturer number: 6500053 / 60E0X0112). We recommend using a lubricating water additive (such as AT Protect Plus or Innovatek Protect). Anti-corrosion fluid is not recommended. Due to the pump's performance, it may only be operated in a circuit with at least 1 cooler. If operated without a load, the pump may burn out. The Laing pump electronics are not water-compatible. When installing or converting the pump, please ensure that the electronics do not come into contact with water. When changing the Laing cover, make sure that the O-ring is correctly seated and when filling a Laing pump container, make sure that no water overflows. Laing will not replace damage caused by damp electronics.

Specifications

Dimensions (L x W x H)

91x88x40mm

Material

Stainless steel, hard carbon, aluminum oxide

Weight

213g

Connections

2x G1/4" external thread

Speed

4500 rpm

Max. current consumption

15.6W

Tension

12V DC

Power connection

4-pin Molex

PWM control

N/A

Speedometer signal

Yes (3-pin Molex)

Max. operating temperature room

10°C - 50°C

Max. operating temperature water

10°C - 60°C

Max. discharge head

4.28m

Max. flow

505L/h

Max. pump pressure

0.43bars

Color

Black

Revision

DDC4.2F-TT1CWX-01 BP36

Date Created: 15:11, 18-03-2026
Product URL: https://www.pbtech.co.nz/product/WTRAPH6500033/Alphacool-Laing-DDC-pump-DDC-1RT12V-pump-with-2x-G