# Pump Laing DDC-1T 12V, 11 W, 420 l/h, black

**URL:** https://aio.lv/en/product--laing-6500023--1483513
**Data updated:** 2026-04-08 22:11 (EEST)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Laing
**Manufacturer code:** 6500023
**EAN:** 4049469056810
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 90.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 74.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--laing-6500023--1483513

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Laing DDC-1T is a compact 12V water pump for PC cooling systems, rated 11 W with a maximum flow of 420 l/h. Designed for integration into custom liquid-cooling loops, it provides circulation for CPU/GPU coolers, radiators and reservoirs. The pump comes in black finish and suits small to medium desktop cooling setups where reliable coolant flow is required.

## Long description

Laing DDC-1T/12V compact pump designed for water cooling of CPUs and electronic components. It combines a high delivery rate with a small footprint, allowing installation in standard PC, barebone and mini PC cases. The pump uses an electronically commuted ball-motor design with a permanently magnetised rotor and a ceramic bearing, offering long service life and quiet operation. All wet-path components are corrosion-resistant and the unit handles water and water/glycol mixtures up to 60°C.
Advantages
The ball-motor design minimises mechanical wear because the spherical rotor runs on a hard ceramic bearing without conventional shaft seals, resulting in very low noise and long running times. Its compact dimensions (62 × 62 × 38 mm) make it easy to fit into confined PC enclosures. The pump tolerates small particles in the coolant, resists blockage under normal conditions, and requires virtually no maintenance. Voltage variation allows simple flow control across a wide range.
Suitable for
Custom PC water-cooling loops for CPUs and electronics
Small form-factor systems: mini-ITX, barebone and compact desktop builds
Cooling circuits using water or water/glycol mixtures
Когда он может быть не подходящим
Изделие рассчитано на работу в системах с максимальной температурой среды до 60°C и не предназначено для агрессивных химических сред. Для задач, требующих значительно более высокой подачи или давления, модель может оказаться недостаточно мощной.
Key specifications
Dimensions (WxLxH): 62 × 62 × 38 mm (without fittings)
Rated voltage: 12 V DC (operational range 6–13.2 V)
Power consumption: 11 W
Maximum delivery rate: 420 L/h
Maximum delivery height (head) at 12 V: 3.7 m
Maximum fluid temperature: 60°C
Compatible fluids: water and water/glycol mixtures
Wet-path materials: stainless steel, PPS-GF40, EPDM seals, alumina, hard carbon
How to use
Install the pump in-line within the cooling loop using 3/8" hose connections. Position it so that the stator and surrounding mounting space accommodate the 62 × 62 × 38 mm body. Connect to a 12 V DC supply and, if required, regulate flow by varying the supply voltage between 6 and 13.2 V. Prime the loop with coolant and check for leaks before powering. The pump is lubricated by the coolant and requires no routine maintenance under normal operating conditions.
What to consider before purchase
Confirm case mounting space fits 62 × 62 × 38 mm pump body and hose routing for 3/8" fittings
Ensure intended coolant and maximum system temperature do not exceed 60°C
Verify required flow rate and head match the pump’s 420 L/h and 3.7 m performance
Plan for electrical control: pump is DC-driven (6–13.2 V range) and flow is voltage-dependent
Usage recommendations
Use clean, treated water or approved water/glycol mixtures and install appropriate filtration or quick-disconnects if the loop is exposed to particulates. Allow the loop to be fully primed and free of air pockets for optimal pump performance; avoid running dry. For adjustable flow, use a reliable DC regulator or compatible controller within the specified voltage range.

## Specifications

| Feature | Value |
|---|---|
| Proper use | Water-supply |
| Maximum operating temperature | 60 °C |
| Housing material | Aluminium, Carbon, Stainless steel |
| Flow rate | 420 l/h |
| AC input voltage | 12 |
| Maximum delivery height | 3.7 m |
| Immersible | No |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Other features

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 62 x 62 x 38 |
| Power | 11 W |

## FAQ

### How much does the Laing DDC-1T 12V 11W 420 l/h pump cost, and is it available for purchase?

The price is 90.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Laing DDC-1T 12V 11W 420 l/h pump be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Laing products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Laing service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/1483513/52270775_large.webp