# Crimp Reducing Coupler 25 x 16 mm Kisan WL24.04.42.20

**URL:** https://aio.lv/en/product--kisan-wl24044220--11825624
**Data updated:** 2026-03-09 11:14 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Kisan
**Manufacturer code:** WL24.04.42.20
**EAN:** 5900652872442
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 8.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kisan-wl24044220--11825624

## 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

Kisan crimp reducing coupler WL24.04.42.20 is a press-type pipe fitting for joining pipes with different diameters (25 mm to 16 mm). Designed for secure mechanical and fluid-tight connections, it is used in plumbing and heating systems to reduce pipe size. Suitable for installations requiring a permanent, low-profile transition between 25 mm and 16 mm lines.

## Long description

Kisan crimp reducing coupler 25 x 16 mm WL24.04.42.20 is a press-type plumbing fitting engineered to join copper or compatible metal pipes of different diameters. The coupler provides a reliable mechanical and fluid-tight connection while reducing pipe size from 25 mm to 16 mm, creating a compact transition suitable for water supply and heating installations. Its low-profile design is intended for permanent, concealed or exposed tubing runs where a secure reduction is required.
Advantages
The press-style reducing coupler delivers a consistent, leak-resistant joint without the need for soldering, which reduces installation time and eliminates open flame risks. Its construction ensures a stable mechanical connection that maintains flow integrity under normal pressure and temperature conditions typical for domestic plumbing and central heating systems. The compact form factor minimizes space usage and helps create a neat piping layout with a smooth internal bore to reduce flow disruption.
Suitable for
 Reducing supply lines from 25 mm to 16 mm in potable water systems
 Linking different-diameter segments in central heating circuits
 Repairs or modifications in existing copper or compatible metal pipework
 Installations where a permanent, low-profile reduction is required
Key specifications
 Connection type: press crimp coupling for mechanical joining
 Pipe diameters: reduces from 25 mm to 16 mm
 Material compatibility: copper and compatible metal piping
 Operating application: potable water and heating systems
 Design: low-profile, in-line reducing coupler
How to use
Prepare pipe ends by cutting square and deburring inner and outer edges to ensure full insertion. Slide the press sleeve or tool over the coupling as required by the press system being used, insert each pipe end fully into the correct side of the coupler, and make the press connection following the press tool manufacturer's instructions. Verify the joint visually for correct mark alignment and perform a pressure test of the system after installation to confirm fluid-tight integrity.
Usage recommendations
Use compatible press tools and approved jaws sized for 25 mm and 16 mm connections. Do not use the coupler with incompatible pipe materials or in systems exceeding the pressure and temperature ratings of the pipework. Ensure cleanliness of pipe surfaces and remove any residues before pressing. After installation, inspect for leaks and follow local regulations for potable water and heating system installations.

## FAQ

### How much does the Crimp Reducing Coupler Kisan WL24.04.42.20 cost, and is it available for purchase?

The price is 9.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 47 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 Kisan 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 Kisan 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/11825624/67227293_large.webp