# VIEGA Viega 3525 pipe connector / fitting, length 300 mm, pack of 10

**URL:** https://aio.lv/en/product--viega-354992--11818176
**Data updated:** 2026-03-09 11:05 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** VIEGA
**Manufacturer code:** 354992
**EAN:** 4015211354992
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.99 €
**Prices and availability valid until:** 2026-08-12 23:59
**Price without VAT (21%):** 9.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--viega-354992--11818176

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

VIEGA Viega 3525 is a pipe connector/fitting with a length of 300 mm supplied in a pack of 10 pieces. Designed for plumbing and installation applications, it provides a standardized connection component for fluid-carrying systems. Suitable for professional use in heating, water supply or drainage installations where consistent part dimensions are required.

## Long description

VIEGA Viega 3525 pipe connector / fitting, length 300 mm, pack of 10 is a standardized plumbing component intended for use in fluid-carrying systems. The fitting provides a reliable mechanical connection with an internal polygon design and R-/Rp-thread compatibility. Supplied as a set of ten identical connectors, each 300 mm long, it is intended for installation tasks in heating, water supply and drainage systems where consistent dimensions and thread interfaces are required.
Advantages
The Viega 3525 fitting combines a robust metal construction with a standardized R-/Rp-thread interface, enabling straightforward integration into existing piping systems. The internal polygon facilitates secure wrench engagement during assembly, while the availability in gunmetal or silicon bronze offers material options that suit different corrosion and strength requirements. Supplied in packs of ten, the product supports batch installations and simplifies inventory management for contractors and installers.
Suitable for
 Installation of heating system pipe runs
 Domestic and commercial water supply connections
 Drainage and waste piping assemblies requiring threaded joints
 Pre-assembled or modular plumbing installations needing consistent connector lengths
Key specifications
 Length: 300 mm
 Pack quantity: 10 pieces
 Thread type: R-/Rp-thread compatible
 Internal geometry: internal polygon for wrench engagement
 Material options: gunmetal or silicon bronze
 Application: suitable for heating, water supply and drainage systems
How to use
Select the correct connector from the pack according to the required thread standard and material preference. Prepare mating pipe ends by ensuring threads are clean and free of debris. Engage the internal polygon with an appropriate wrench to tighten the connector on the R-/Rp-thread until a secure, leak-free joint is obtained, following applicable torque recommendations and sealing methods for threaded pipe connections. Install remaining connectors in the same manner for multiple joints.
Usage recommendations
Use thread sealant or appropriate tape compatible with the system fluid and material of the connector. Verify compatibility of gunmetal or silicon bronze with the piping materials and media to prevent galvanic corrosion. Follow local codes and manufacturer guidance for torque values and leak testing after assembly.

## Specifications

| Feature | Value |
|---|---|
| Length | 300 mm |
| Quantity per pack | 10 pc(s) |

## FAQ

### How much does the VIEGA Viega 3525 pipe connector 300 mm cost, and is it available for purchase?

The price is 11.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 69 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 29.07.2026 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 VIEGA 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 VIEGA 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/11818176/67293571_large.webp