# Protective Corrugated Conduit Q-Systems QRK 40/25 FLEX, flexible corrugated tube, blue, 25 m

**URL:** https://aio.lv/en/product--q-systems-qrk-40-flex-25m--12113633
**Data updated:** 2026-03-20 10:05 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Q-Systems
**Manufacturer code:** QRK 40 FLEX /25M
**EAN:** 5903760235765
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 28.09 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--q-systems-qrk-40-flex-25m--12113633

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Q-Systems QRK 40/25 FLEX is a flexible corrugated protective conduit in blue supplied as a 25 m roll. Designed to route and protect electrical cables and wiring in installations, the corrugated tube provides mechanical protection, flexibility for bends and easy cutting for custom lengths. Suitable for indoor and light-duty external cabling runs and conduit management in electrical, HVAC and industrial applications.

## Long description

Q-Systems QRK 40/25 FLEX is a flexible corrugated protective conduit supplied as a 25 m roll in blue. The corrugated tube is designed to route and protect electrical cables and wiring in installations where mechanical protection and flexibility are required. Its corrugated profile allows for easy bending around obstacles while the flexible material enables cutting to custom lengths for specific runs.
Advantages
The corrugated design combines mechanical protection with flexibility, reducing stress on cables at bends and during installation. Being supplied as a continuous 25 m roll simplifies stocking and enables long uninterrupted runs without repeated joints. The blue color improves visual identification of protected cable routes. The tube is easy to cut to length and compatible with standard fittings for secure termination and coupling.
Suitable for
 Indoor electrical installations and cable routing in residential and commercial buildings
 Light-duty external cabling runs and conduit management where limited weather exposure occurs
 Protection of control, signal and power cables in HVAC and industrial equipment with non-aggressive environments
 Cable organization inside service shafts, distribution boards and machinery enclosures
Key specifications
 Product type: flexible corrugated protective conduit (corrugated tube)
 Length: 25 m continuous roll
 Color: blue for visual identification
 Flexibility: corrugated profile for easy bending around corners and obstacles
 Cut-to-length: suitable for on-site cutting to required run lengths
 Applications: cable protection for electrical, HVAC and light industrial use
How to use
Measure the required run and cut the corrugated tube to length with an appropriate cutting tool. Route cables through the tube before or after partial installation depending on access and ease of pulling; the flexible profile facilitates pulling cables through bends. Secure the conduit at regular intervals using clamps or straps compatible with the tube diameter to prevent sagging. Terminate with suitable fittings or connectors to ensure mechanical protection at entry points and to interface with junction boxes or panels.
Usage recommendations
For best results, avoid prolonged exposure to direct sunlight or aggressive chemicals; if the conduit will be used in harsher outdoor conditions, select products rated for UV and weather resistance. Use compatible glands and couplers at terminations to maintain mechanical protection and strain relief. When routing power or sensitive signal cables together, follow local installation standards for separation and grounding.

## FAQ

### How much does the Q-Systems QRK 40/25 FLEX corrugated conduit, 25 m cost, and is it available for purchase?

The price is 33.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5850 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 13.07.2026 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 Q-Systems 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 Q-Systems 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/12113633/67649047_large.webp