# Angle Connection Fitting BWT Flex M 3/8 — elbow coupling for water systems

**URL:** https://aio.lv/en/product--bwt-3400000608--11834193
**Data updated:** 2026-03-09 14:46 (EET)
**Category:** Sinks & Sink Accessories
**Manufacturer:** BWT
**Manufacturer code:** 3400000608
**EAN:** 4250266708165
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 33.46 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bwt-3400000608--11834193

## 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

BWT Flex angle connection fitting with M 3/8 thread for plumbing and water treatment installations. Designed as an elbow coupling to connect pipes or devices at a 90° angle, it provides a compact connection point for mixers, filters, or softeners. Suitable for use where a male M 3/8 threaded elbow connection is required in residential or light commercial systems.

## Long description

BWT Flex angle connection fitting with M 3/8 thread is an elbow coupling intended for plumbing and water treatment installations. It creates a compact 90° connection between a male M 3/8 threaded outlet and piping or devices such as mixers, filters and water softeners. The fitting is designed to integrate into residential and light commercial systems where a right‑angle change of direction and a male M 3/8 threaded interface are required.
Advantages
The elbow coupling offers a space-saving design that facilitates neat installation close to walls and cabinetry. Its threaded M 3/8 interface ensures secure mechanical connection to compatible components while enabling straightforward assembly and disassembly during maintenance. The coupling is suitable for potable water systems and for use with common water treatment devices, providing a reliable sealed joint when installed with appropriate sealing material or washers.
Suitable for
 Connecting mixers/taps to supply lines where a 90° male M 3/8 connection is needed
 Integrating filters, softeners or small treatment units into household water systems
 Tight installations behind sinks, cabinets or appliance inlets where space is limited
Key specifications
 Connection type: elbow coupling, 90°
 Thread: male M 3/8
 Application: plumbing and water treatment installations (residential, light commercial)
 Compatibility: designed for use with devices and pipes requiring an M 3/8 male threaded elbow
 Mounting location: inline between supply line and device; wall or appliance adjacent installations
How to use
Shut off the water supply and relieve pressure before beginning installation. Apply appropriate thread sealant or a compatible washer to the male M 3/8 thread as required by the connected device manufacturer. Screw the elbow coupling into the mating female M 3/8 thread by hand, then tighten to the recommended torque using suitable tools to ensure a leak-free joint without over‑tightening. Position the outlet at the required 90° orientation and connect the downstream pipe or hose. After assembly, restore water supply and check for leaks at normal operating pressure.
Usage recommendations
Ensure compatibility of thread standards and pressure ratings with the connected devices. Use only approved sealing materials for potable water systems and follow local plumbing codes. Periodically inspect the connection for leaks and re‑tighten or replace sealing elements as needed.

## FAQ

### How much does the Angle Connection BWT Flex M 3/8 cost, and is it available for purchase?

The price is 40.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 BWT 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 BWT 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/11834193/67234545_large.webp