# Reservoir Tube Singularity Protium RT-250-60 — Acrylic transparent, 250 mm length

**URL:** https://aio.lv/en/product--singularity-rt-250-60--3899265
**Data updated:** 2026-03-07 11:09 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Singularity
**Manufacturer code:** RT-250-60
**EAN:** 9351182001271
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 53.99 €
**Prices and availability valid until:** 2026-07-08 23:59
**Price without VAT (21%):** 44.62 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--singularity-rt-250-60--3899265

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Singularity Protium RT-250-60 is a transparent acrylic reservoir tube designed for custom liquid cooling loops. With a 250 mm length (model RT-250-60), it provides a clear channel for coolant and integrates with fittings and mounting hardware in PC water-cooling systems. Suitable for visual coolant flow, reservoir capacity extension, and compact loop layouts in desktop builds.

## Long description

Singularity Protium RT-250-60 is a transparent acrylic reservoir tube designed for use in custom PC liquid cooling loops. At 250 mm length, the RT-250-60 provides a straight, clear channel for coolant circulation and visual monitoring, intended to integrate with compatible fittings, brackets and pump-reservoir assemblies in desktop water-cooling systems.
Advantages
The acrylic construction offers optical clarity and lightweight rigidity while maintaining resistance to common coolant additives. Its standardized 250 mm length supports predictable coolant capacity and loop planning. The smooth internal surface helps maintain steady flow and simplifies cleaning compared with irregular or porous materials. The transparent finish enables easy visual inspection of coolant level and flow without requiring additional lighting.
Suitable for
Custom desktop PC liquid cooling loops that require a straight reservoir section
Builds where visual coolant monitoring or display is required
Compact or mid-size chassis layouts needing a defined 250 mm reservoir tube length
Systems that pair with standard water-cooling fittings, clamps and mounting brackets
Key specifications
Material: transparent acrylic
Length: 250 mm
Form factor: straight cylindrical reservoir tube
Compatibility: designed for integration with standard liquid-cooling fittings and mounting hardware
Finish: clear, polished surface for visual coolant inspection
How to use
Install the reservoir tube as part of a closed-loop cooling circuit following the fitting manufacturer’s instructions. Ensure end fittings and seals are compatible with acrylic and tightened to appropriate torque to avoid stress. Position the tube in the loop to allow proper flow direction and air bleeding, and secure it with suitable clamps or brackets to prevent movement. After installation, perform a pressure or leak test with coolant or deionized water before powering connected components.
Usage recommendations
Use coolants and additives that are compatible with acrylic to prevent clouding or chemical damage. Avoid overtightening fittings and protect the tube from sharp impacts. Periodically inspect for scratches or deposits and clean with non-abrasive, manufacturer-recommended solutions to maintain clarity and reliable flow monitoring.

## FAQ

### How much does the Reservoir Tube Singularity Protium RT-250-60 cost, and is it available for purchase?

The price is 53.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 01.07.2026 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 Singularity 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 Singularity 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/3899265/68529453_large.webp