# Flow Meter Barrow SLFV1-RGB ARGB acrylic inline for custom water cooling loops

**URL:** https://aio.lv/en/product--barrow-slfv1-rgb--10879327
**Data updated:** 2026-03-07 18:08 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** Barrow
**Manufacturer code:** SLFV1-RGB
**EAN:** 6937826612701
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 19.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--barrow-slfv1-rgb--10879327

## 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

Barrow SLFV1-RGB is an ARGB acrylic flow meter designed for custom PC water cooling loops. The inline acrylic body allows visual flow monitoring while integrated ARGB lighting provides status indication and aesthetics. Compatible with standard water-cooling fittings, it is used to measure coolant flow and help detect pump failures or blockages in desktop liquid-cooling systems.

## Long description

Barrow SLFV1-RGB ARGB acrylic inline flow meter is designed for monitoring coolant movement in custom PC water cooling loops. The transparent acrylic body provides a clear view of liquid flow, while integrated ARGB lighting enhances visibility and aligns with system lighting. Compatible with standard G1/4" fittings and designed for inline installation, this flow meter helps identify pump failures, reduced flow or blockages and supports routine system checks.
Advantages
The acrylic construction offers corrosion resistance and a wide viewing window to observe flow indicators without interrupting the loop. Integrated ARGB lighting provides visual status cues and can be synced with motherboard or controller software for coordinated system lighting. Inline form factor simplifies placement in existing tubing runs and supports common fitting sizes used in PC custom loops.
Suitable for
Custom desktop PC water cooling loops
Monitoring pump performance and coolant circulation
Leak and blockage detection during system maintenance
Visual and lighting integration in RGB-themed builds
Key specifications
Body material: transparent acrylic for visual flow inspection
Lighting: addressable RGB (ARGB) integrated illumination
Mounting style: inline, designed for installation directly in tubing runs
Connection interface: compatible with standard water-cooling fittings
Typical use: low-pressure, closed-loop PC liquid cooling systems
How to use
Install the flow meter in-line within the return or feed section of the cooling loop using compatible fittings and secure the connections to prevent leaks. Connect the ARGB lighting cable to a compatible header or controller to enable lighting control. After installation, power the system and observe the internal flow indicator and ARGB lighting to confirm coolant circulation. Regular visual checks can help detect changes in flow that indicate air, contamination or pump issues.
Usage recommendations
Use the flow meter in properly bled systems free of debris and follow manufacturer guidelines for maximum temperature and fluid compatibility. Periodically inspect fittings and the acrylic window for deposits or clouding; clean with appropriate, non-abrasive fluids compatible with acrylic. When integrating ARGB, verify voltage and pinout compatibility with the controller or motherboard to avoid lighting faults.

## FAQ

### How much does the Barrow SLFV1-RGB ARGB acrylic flow meter cost, and is it available for purchase?

The price is 22.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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. 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 Barrow 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 Barrow 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/10879327/68521401_large.webp