# Press sleeve REHAU 139771002 for pipe connections, size 50 mm

**URL:** https://aio.lv/en/product--rehau-139771002--11826625
**Data updated:** 2026-03-09 11:16 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** REHAU
**Manufacturer code:** 139771002
**EAN:** 5905505257698
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rehau-139771002--11826625

## 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

REHAU press sleeve model 139771002 is a mechanical fitting designed for creating sealed pipe connections with a 50 mm nominal diameter. Intended for use in plumbing and heating installations, the sleeve provides a reliable press connection when installed with compatible pressing tools. Suitable for joining pipes in potable water and heating systems where a durable, leak-resistant joint is required.

## Long description

REHAU press sleeve 139771002 for pipe connections, size 50 mm is a mechanical fitting designed to create a sealed, permanent joint between compatible pipes in plumbing and heating systems. The sleeve is intended for use with appropriate pressing tools and dies to form a uniform crimp around the pipe, producing a leak-resistant connection suitable for potable water and heating circuits. The design focuses on reliable mechanical performance and long-term service in typical domestic and commercial installations.
Advantages
The press sleeve delivers consistent compression when used with recommended pressing equipment, providing a durable connection with low risk of leaks. Its construction supports straightforward installation and reduced assembly time compared with traditional soldering or threaded joints. Because it is designed for systems carrying potable water and heating media, the sleeve contributes to hygienic, maintenance-friendly pipework when correctly installed.
Suitable for
 Joining 50 mm diameter pipes in potable water supply systems
 Connections in hot water and central heating circuits
 Residential and light commercial plumbing installations
 Retrofit and renovation projects where press fittings are required
Key specifications
 Nominal pipe diameter: 50 mm
 Type: press sleeve / mechanical press fitting
 Application: potable water and heating systems
 Installation method: press connection using compatible pressing tools and jaws
How to use
Prepare pipe ends by ensuring they are cut square, clean and free of burrs and debris. Insert the pipe into the press sleeve until it seats fully. Use the compatible pressing tool and appropriate jaw size for 50 mm fittings to perform the press operation, following the tool manufacturer’s instructions for pressure and cycle time. After pressing, visually inspect the joint for correct alignment and full compression. Pressure-test the system according to the relevant standards or project requirements before putting it into regular service.
Usage recommendations
Use only pressing tools and jaws approved for 50 mm REHAU press fittings, follow local plumbing codes, and perform system pressure tests after installation. Store fittings in a dry environment and avoid mechanical damage to sealing surfaces prior to installation.

## FAQ

### How much does the REHAU press sleeve 139771002 50 mm cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 REHAU 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 REHAU 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/11826625/68521167_large.webp