# VIEGA 4716 Kolano 20 Pexfit — 90° elbow fitting for 20 mm PEX pipes

**URL:** https://aio.lv/en/product--viega-608637--11825470
**Data updated:** 2026-03-09 11:14 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** VIEGA
**Manufacturer code:** 608637
**EAN:** 4015211608637
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--viega-608637--11825470

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

VIEGA 4716 Kolano 20 Pexfit is a 90° elbow fitting designed for use with 20 mm PEX (cross-linked polyethylene) piping systems. It provides a compact right-angle change of direction for potable water and heating installations. The Pexfit connection type ensures a secure joint with compatible PEX fittings and tools, suitable for residential and light commercial plumbing and radiator connections.

## Long description

VIEGA 4716 Kolano 20 Pexfit — 90° elbow fitting for 20 mm PEX pipes is a compact right-angle connector engineered for PEX (cross-linked polyethylene) piping systems. Designed for potable water and heating installations, this elbow provides a secure change of direction for 20 mm PEX pipes while maintaining flow and system integrity. The Pexfit connection type is intended to form a reliable joint with compatible PEX fittings and standard installation tools used in residential and light commercial plumbing and radiator connections.
Advantages
The 90° elbow offers a space-efficient turn that reduces the need for longer pipe runs and minimizes thermal losses in heating circuits. Compatibility with PEX systems ensures corrosion resistance and a long service life compared with metallic alternatives. The Pexfit connection method supports consistent joints when assembled with proper tools and fittings, contributing to leak-resistant installations and predictable performance in potable water and heating applications.
Suitable for
20 mm PEX potable water distribution lines
Domestic and small commercial heating circuits and radiator connections
Tight installation spaces requiring a compact 90° change of direction
Retrofitting or new-build plumbing where PEX systems are specified
Key specifications
Angle: 90° elbow for right-angle directional change
Pipe compatibility: for 20 mm PEX (cross-linked polyethylene) piping
Connection type: Pexfit-compatible joint for use with matching fittings and installation tools
Typical applications: potable water and heating system use
Material characteristics: PEX-compatible construction designed to resist corrosion and scale compared with metal fittings
How to use
Prepare the PEX pipe by cutting it squarely and deburring the end. Slide the Pexfit fitting into the prepared pipe end and use the manufacturer-recommended crimping or pressing tool compatible with Pexfit connections to complete the joint. Ensure correct insertion depth and tool positioning for a reliable seal. Follow applicable local plumbing codes and verify system pressure ratings and installation instructions before placing the system into service.
Usage recommendations
Use with compatible 20 mm PEX pipe and approved Pexfit tools and fittings. Inspect joints after assembly and perform pressure testing according to local standards. Avoid using the fitting beyond the temperature and pressure limits specified for the PEX piping system in use.

## FAQ

### How much does the VIEGA 4716 Kolano 20 Pexfit elbow cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 180 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 28.07.2026 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/11825470/67227177_large.webp