# Coupling sleeve Detal-met Mufa PP 40 mm with threaded outlet 5/4"

**URL:** https://aio.lv/en/product--detal-met-mgw40x54--11826762
**Data updated:** 2026-03-09 11:16 (EET)
**Category:** Sinks & Sink Accessories
**Manufacturer:** Detal-met
**Manufacturer code:** MGW40X5/4
**EAN:** 5901924601562
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 38.49 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 31.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--detal-met-mgw40x54--11826762

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

Detal-met Mufa PP 40 mm is a polypropylene coupling sleeve designed for joining 40 mm pipes with an integrated threaded outlet of 5/4". Suitable for plumbing and drainage systems, the PP construction offers chemical resistance and corrosion-free operation. Use it to connect plastic pipelines to threaded fittings, valves or appliances requiring a 5/4" thread.

## Long description

Detal-met Mufa PP 40 mm with threaded outlet 5/4" is a polypropylene coupling sleeve designed to join 40 mm plastic pipes and provide a built-in 5/4" threaded connection. The coupling integrates a smooth sleeve socket for solvent or mechanical jointing of PE/PP piping and a molded threaded outlet to connect valves, appliances or adapters. The PP material ensures chemical resistance and long-term corrosion-free performance in drainage and plumbing systems.
Advantages
The polypropylene construction provides resistance to many chemicals and does not corrode, reducing maintenance needs in wet environments. The integrated 5/4" threaded outlet eliminates the need for additional adaptors in many installations and enables a secure mechanical connection to threaded fittings. Compact design and lightweight construction make the coupling easy to handle and position during pipe assembly.
Suitable for
 Joining 40 mm plastic drain or waste pipes
 Connecting plastic pipelines to fixtures, valves or appliances with a 5/4" thread
 Plumbing and sanitary drainage systems in residential and light commercial buildings
 Repair and retrofit work where a threaded outlet is required
Key specifications
 Material: polypropylene (PP)
 Socket (pipe) diameter: 40 mm
 Threaded outlet size: 5/4" (internal/outlet thread)
 Connection type: socket coupling with integrated threaded outlet
 Application: drainage and plumbing systems
How to use
Prepare pipe ends by cutting square and deburring to ensure full insertion into the 40 mm socket. For solvent or heat-fusion joining follow the pipe and adhesive manufacturer's instructions; for mechanical fittings, ensure a secure, leak-tight fit using compatible seals or tape on the threaded outlet. After assembly, test the connection under operating conditions to confirm there are no leaks and that the threaded interface is correctly sealed.
Usage recommendations
Use compatible polypropylene or polyethylene piping and appropriate joining methods for the socket connection. Apply thread sealant or PTFE tape to the 5/4" threaded outlet where required by the installation to ensure leak-free performance. Avoid exposing the coupling to temperatures or chemicals outside the material specifications of standard PP piping.

## FAQ

### How much does the Detal-met Mufa PP 40 mm 5/4" coupling cost, and is it available for purchase?

The price is 38.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 112 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 21.07.2026 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 Detal-met 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 Detal-met 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/11826762/67228208_large.webp