# Compression Coupling WAVIN TIGRIS M1 with Internal Thread 20 mm 3/4" PN10 (3243170262)

**URL:** https://aio.lv/en/product--wavin-3243170262--11825273
**Data updated:** 2026-03-09 11:14 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** WAVIN
**Manufacturer code:** 3243170262
**EAN:** 4026294662218
**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--wavin-3243170262--11825273

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

WAVIN TIGRIS M1 compression coupling with internal thread for 20 mm piping and 3/4" threaded connections, rated PN10. Designed for press-fit installation on plastic or multilayer pipes, it provides a sealed transition to a female threaded fitting. Suitable for potable water, heating and utility installations where a reliable press-to-thread connection is required.

## Long description

WAVIN TIGRIS M1 compression coupling with internal thread for 20 mm pipe and 3/4" female threaded connection, PN10. This fitting is intended for press-fit installation on compatible plastic and multilayer pipes and provides a sealed transition from a press system to a female threaded component. The coupling is designed for use in potable water, heating and general utility installations where a compact press-to-thread connection is required.
Advantages
The compression coupling offers a secure press connection combined with an integrated internal thread for easy attachment of threaded components. Designed for PN10 pressure rating, it ensures mechanical strength and leak-tight performance when installed according to manufacturer guidelines. The compact form factor allows installation in confined spaces and reduces the need for additional adapters when connecting press pipe systems to female-threaded valves or fittings.
Suitable for
Connecting 20 mm plastic or multilayer press pipe to a 3/4" female threaded fitting
Potable cold and hot water distribution systems
Residential and light commercial heating circuits and branches
Service lines and utility connections requiring a press-to-thread transition
Key specifications
Nominal pipe size: 20 mm
Thread size: 3/4" internal (female)
Pressure rating: PN10
Connection type: press-fit to pipe with integrated female thread
Compatible with plastic and multilayer press pipe systems
Compact design suitable for confined installation spaces
How to use
Prepare the pipe end by cutting square and deburring to ensure a clean contact surface. Insert the pipe into the coupling until it reaches the defined stop. Perform the press operation using a compatible press tool and jaw specified for WAVIN TIGRIS M1 fittings, verifying that the press collar is fully closed. After pressing, connect the female-threaded component by hand and tighten to the required torque using appropriate tools, following the threaded component manufacturer’s instructions. Inspect the joint visually and conduct a pressure test in accordance with applicable standards before putting the system into service.
Usage recommendations
Use only approved press tools and jaws for WAVIN TIGRIS M1 fittings, and follow installation instructions and local regulations. Ensure pipe compatibility and perform a pressure test after installation. Avoid exposure to incompatible fluids and protect the fitting from mechanical damage during assembly.

## FAQ

### How much does the WAVIN TIGRIS M1 Compression Coupling 20 mm 3/4" PN10 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 — 5 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 13.07.2026 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 WAVIN 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 WAVIN 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/11825273/67227029_large.webp