# Coupling union GEBO 331-6S flat 1" for water/gas pipelines

**URL:** https://aio.lv/en/product--gebo-331-6s--12258954
**Data updated:** 2026-04-14 22:30 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** GEBO
**Manufacturer code:** 331-6S
**EAN:** 4019576069973
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gebo-331-6s--12258954

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Flat coupling union GEBO model 331-6S with 1" nominal size. Designed as a mechanical connector for piping systems, it joins two pipe ends securely in water and gas installations. The compact flat design suits tight spaces and repairs, enabling quick assembly and reliable sealing where a 1" connection is required.

## Long description

Coupling union GEBO 331-6S flat 1" is a compact mechanical connector intended for joining two pipe ends in water and gas pipeline systems. The flat design reduces profile height, allowing installation in confined spaces and facilitating repair work where a 1" nominal connection is required. Constructed to provide a reliable seal between pipes, this coupling union is suitable for use in linear connections and short coupling spans in residential and light-commercial installations.
Advantages
The flat geometry of the GEBO 331-6S minimizes space requirements and permits installation in narrow cavities. Its mechanical design enables quick assembly without the need for extensive pipe modification, and the product is suitable for both water and gas pipelines when installed according to applicable standards. The coupling provides consistent sealing performance and simplifies replacement of damaged pipe sections.
Suitable for
 Connecting two 1" pipes in water supply lines
 Joining 1" gas pipes in low- and medium-pressure gas systems (subject to local regulations)
 Repairing damaged pipe runs where a low-profile coupling is needed
 Installations with limited installation depth or cramped access
When it may not be suitable
This coupling union is designed for 1" nominal pipe connections and may not be suitable for other diameters or nonstandard pipe geometries. It is intended for mechanical joining in typical water and gas applications; specialized systems with unusual pressure ratings, aggressive media, or requirements for welding or solvent bonding may require other connection methods or materials.
Key specifications
 Nominal size: 1"
 Design: flat/low-profile coupling union
 Application: water and gas pipeline connections
 Connection type: mechanical coupling for joining pipe ends
 Typical use environment: indoor and protected outdoor installations
How to use
Prepare pipe ends by ensuring they are clean, deburred, and cut square. Position the coupling so each pipe end inserts fully into its respective side of the union. Follow manufacturer torque or fastening instructions where applicable to secure the mechanical connections and compress the sealing element. After assembly, perform pressure testing and leak checks according to local codes and best practices before placing the system into service.
What to consider before purchase
 Confirm the pipe material and wall thickness are compatible with a 1" mechanical coupling
 Verify suitability for water or gas use according to local regulations and installation standards
 Ensure available installation space accommodates the flat/low-profile design
 Check required sealing and testing procedures for your installation
Usage recommendations
Install and test the coupling in accordance with applicable plumbing and gas installation codes. Use appropriate personal protective equipment and perform pressure/leakage tests after assembly. For gas applications, confirm compliance with local certification and safety requirements before commissioning.

## FAQ

### How much does the GEBO 331-6S flat coupling union 1" cost, and is it available for purchase?

The price is 8.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 23 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 10.07.2026 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 GEBO 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 GEBO 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/12258954/68517953_large.webp