# Liquid cooling quick-disconnect Koolance QD3 male straight 13/10 mm no-spill, silver

**URL:** https://aio.lv/en/product--koolance-qd3-mt10x13--11867077
**Data updated:** 2026-03-09 17:44 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Koolance
**Manufacturer code:** QD3-MT10X13
**EAN:** 0829596915051
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 20.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--koolance-qd3-mt10x13--11867077

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Koolance QD3 is a straight male quick-disconnect for liquid cooling systems with 13/10 mm hose compatibility and no-spill design. The metal connector enables fast, tool-free disconnection of coolant lines while minimizing fluid loss. Suitable for PC water cooling loops, radiators, pumps and custom cooling setups where repeatable, leak-reduced coupling is required.

## Long description

The Koolance QD3 male straight 13/10 mm no-spill quick-disconnect is a metal connector designed for liquid cooling systems. It accepts 13/10 mm hoses and provides a straight, low-profile connection that enables fast, tool-free disconnection of coolant lines. The no-spill design reduces fluid loss during separation and is intended for repeatable connections in PC water cooling loops, radiators, pumps and other customized cooling assemblies.
Advantages
The metal construction offers mechanical durability and corrosion resistance suitable for long-term cooling setups. The no-spill coupling mechanism minimizes coolant leakage when disconnecting, reducing the need for additional draining or containment. Its straight male form factor keeps tubing runs compact and simplifies alignment during installation and removal. The quick-disconnect function enables fast maintenance and component swaps without tools.
Suitable for
 PC water cooling loops and custom desktop liquid cooling systems
 Radiator and pump connections where frequent disconnection is required
 Test benches and modular setups that need repeatable, low-leak couplings
 Small-scale custom cooling assemblies with 13/10 mm hose
Key specifications
 Connector type: straight male quick-disconnect
 Hose compatibility: 13/10 mm inner/outer hose sizing
 Material: metal body for increased durability
 Leak control: no-spill internal valve design to reduce fluid loss during disconnection
 Operation: tool-free connection and disconnection
How to use
Push the 13/10 mm hose securely onto the barbed portion of the male connector and secure with appropriate hose clamps or compatible fittings. Align the male QD3 with a matching female quick-disconnect coupler and push until the coupling engages. To disconnect, depress the release mechanism on the mating female coupler and pull apart; the no-spill valve closes to minimize coolant loss. Inspect seals and hose clamps periodically and ensure fittings are properly seated before pressurizing the loop.
Usage recommendations
Use the connector with compatible female quick-disconnects and hoses rated for PC liquid cooling. Before disconnecting, reduce loop pressure and, if practical, transfer or contain coolant to avoid spills. Regularly check metal surfaces and seals for signs of wear, and replace O-rings or clamps if leakage is observed.

## FAQ

### How much does the Koolance QD3 quick-disconnect male 13/10 mm cost, and is it available for purchase?

The price is 24.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 26 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 09.07.2026 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. All transactions are 100% secure and encrypted.

### 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 Koolance 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 Koolance 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

## Image

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