# TI Group test plug for PEX pipe 26x3.0 mm blue

**URL:** https://aio.lv/en/product--ti-group-korpex26x3-niebieski--12096091
**Data updated:** 2026-03-14 12:32 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** TI Group
**Manufacturer code:** KOR.PEX.26X3-NIEBIESKI
**EAN:** 5900316520542
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ti-group-korpex26x3-niebieski--12096091

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

TI Group test plug designed for pressure/leak testing of PEX pipes with nominal dimensions 26x3.0 mm. The blue plug provides a temporary seal for conducting hydrostatic or pneumatic tightness checks during installation, repairs or routine maintenance. Suitable for contractors and installers working with PEX piping to verify joints and system integrity.

## Long description

TI Group test plug for PEX pipe 26x3.0 mm blue is a temporary sealing accessory designed for pressure and leak testing of PEX piping systems with nominal dimensions 26x3.0 mm. The blue test plug fits into pipe ends to create a reliable temporary closure, allowing installers to perform hydrostatic or pneumatic tightness checks during installation, repair work or routine maintenance without permanently altering the system.
Advantages
The test plug offers a straightforward fitting process and secure temporary sealing suitable for use with PEX pipes of the specified size. Its blue color provides quick visual identification on-site. The component is constructed for repeated use during testing operations and helps prevent water loss and contamination of the system while pressure or leak tests are carried out.
Suitable for
Pressure testing of PEX piping sections
Leak detection after joint assembly or repairs
Temporary sealing during system flushing and commissioning
Routine maintenance and inspection procedures
Key specifications
Compatibility: PEX pipe with nominal dimensions 26x3.0 mm
Function: Temporary pressure/leak test sealing
Color: Blue for easy identification
Intended use: Hydrostatic and pneumatic testing
Reusability: Suitable for multiple testing cycles
How to use
Insert the test plug into the clean, dry end of the PEX pipe ensuring a flush fit with the pipe wall. Apply pressure according to the relevant testing standard or project specification and monitor for pressure loss or visual signs of leakage. After completing the test, relieve the test pressure before removing the plug to avoid sudden release of fluid or pressure. Clean and inspect the plug after use and store it in a dry place until the next testing operation.
Usage recommendations
Use the plug only with PEX piping of the specified nominal size (26x3.0 mm). Follow applicable local codes and testing procedures for pressure and leak checks, and use appropriate personal protective equipment when performing pneumatic or hydrostatic tests.

## FAQ

### How much does the TI Group test plug for PEX 26x3.0 mm cost, and is it available for purchase?

The price is 3.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 62 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 15.07.2026 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 TI Group 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 TI Group 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/12096091/67629587_large.webp