# Aqua Computer ULTITUBE D5 150 Reservoir for D5 Pumps

**URL:** https://aio.lv/en/product--aqua-computer-34091--3877958
**Data updated:** 2026-06-25 19:49 (EEST)
**Category:** Other goods
**Manufacturer:** Aqua-Computer
**Manufacturer code:** 34091
**EAN:** 4260473312369
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 107.99 €
**Prices and availability valid until:** 2026-11-18 23:59
**Price without VAT (21%):** 89.25 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aqua-computer-34091--3877958

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.11.2026 | free |
| Pickup points | 05.11.2026 | 1.99 EUR |
| Courier delivery to door | 05.11.2026 | 4.99 EUR |

## Summary description

The Aqua Computer ULTITUBE D5 150 is a high-quality cylindrical reservoir designed specifically for integration with D5 pumps. Featuring a robust borosilicate glass tube, it ensures excellent durability and chemical resistance for custom water cooling loops. This unit provides efficient coolant management and easy installation, making it an ideal choice for enthusiasts building high-performance PC cooling systems.

## Long description

The Aqua Computer ULTITUBE D5 150 is a premium cylindrical reservoir engineered for seamless integration with D5 pumps in custom water cooling loops. Constructed with a high-quality borosilicate glass tube, this reservoir offers exceptional clarity, durability, and resistance to chemical degradation, ensuring long-term reliability for high-performance PC cooling systems.
Advantages
This reservoir stands out due to its robust construction and thoughtful design that facilitates efficient coolant management. The use of borosilicate glass provides a significant advantage over standard acrylic reservoirs, as it is highly resistant to clouding and cracking when exposed to various coolant additives. The integrated pump mount allows for a compact and streamlined installation, reducing the number of fittings and potential leak points in your cooling loop.
Suitable for
Custom water cooling loops for high-performance PCs
Enthusiasts requiring a durable and chemically resistant reservoir
Systems utilizing D5 series pumps
Builds where visual clarity and long-term material stability are prioritized
When it may not be suitable
This reservoir is not compatible with pumps other than the D5 series. It may also be unsuitable for extremely small form factor cases where the 150mm height and integrated pump assembly exceed the available internal clearance.
Key specifications
Material: Borosilicate glass and acetal
Compatibility: D5 pumps
Height: 150 mm
Design: Cylindrical reservoir
How to use
To install the reservoir, first secure your D5 pump motor into the designated base of the ULTITUBE unit. Ensure the O-ring is properly seated to prevent leaks. Once the pump is attached, mount the reservoir vertically within your PC chassis using the provided mounting hardware. Connect your cooling loop tubing to the inlet and outlet ports, fill the system with your preferred coolant, and bleed the air from the loop to ensure optimal flow and thermal performance.
What to consider before purchase
Verify that your PC case has sufficient vertical space for a 150mm reservoir
Ensure you have a compatible D5 pump motor available
Check that your loop configuration allows for the specific inlet and outlet port locations
Usage recommendations
Regularly inspect the glass tube and seals during routine maintenance to ensure the integrity of your cooling loop. Always use high-quality coolants to maintain the longevity of the pump and the clarity of the glass.

## FAQ

### How much does the Aqua Computer ULTITUBE D5 150 Reservoir cost, and is it available for purchase?

The price is 107.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 02.11.2026 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 Aqua Computer ULTITUBE D5 150 Reservoir 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 Aqua-Computer 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 Aqua-Computer 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

https://aio.lv/img/cache/product/3877958/69823252_large.webp