# Compression fitting KAN-therm 25x3.5 with G3/4" external thread, model 9001.90

**URL:** https://aio.lv/en/product--kan-therm-900190--11853929
**Data updated:** 2026-03-09 17:29 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** KAN-therm
**Manufacturer code:** 9001.90
**EAN:** 5901445909376
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 8.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kan-therm-900190--11853929

## 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

KAN-therm compression fitting model 9001.90 is designed for joining 25x3.5 mm pipes and provides a G3/4" external threaded connection. The metal fitting enables secure, leak-resistant pipe-to-thread transitions in plumbing and heating systems. Suitable for installation in domestic and light commercial water or heating circuits where a threaded outlet is required.

## Long description

KAN-therm compression fitting 25x3.5 with G3/4" external thread (model 9001.90) is a metal pipe connector engineered to join 25x3.5 mm plastic or multilayer pipes to a G3/4" threaded outlet. The fitting provides a secure mechanical compression joint on the pipe side and a male threaded connection on the other, enabling a reliable pipe-to-thread transition for water and heating installations in residential and light commercial applications.
Advantages
The metal construction ensures mechanical strength and long-term dimensional stability. The compression design creates a leak-resistant seal without the need for soldering or adhesives, simplifying installation. A G3/4" external thread offers compatibility with common threaded valves and accessories used in plumbing and heating systems. The fitting's geometry is optimized for consistent compression on 25x3.5 mm pipes, reducing the risk of deformation during assembly.
Suitable for
Connecting 25x3.5 mm PEX, PE-RT or multilayer pipes to G3/4" threaded valves and fixtures
Domestic hot and cold water distribution circuits
Radiator and underfloor heating manifolds where a threaded outlet is required
Light commercial plumbing and heating installations
Key specifications
Pipe connection size: 25 x 3.5 mm (compression joint)
Thread type: external G3/4" (male)
Material: metal body suitable for plumbing and heating use
Connection principle: mechanical compression on pipe, threaded outlet for accessories
Typical applications: potable water and heating circuits in residential and light commercial settings
How to use
Prepare the pipe end by cutting square and deburring to ensure full insertion into the fitting. Slide the compression components onto the pipe as required, insert the pipe into the fitting until it seats against the internal stop, and tighten the compression nut to the manufacturer's recommended torque to form the seal. Thread the G3/4" male end into the mating female threaded port using appropriate thread sealing practice where necessary, such as PTFE tape on the male threads, unless the mating component specifies a different sealing method. Verify the assembly visually and pressure-test the circuit according to local codes.
Usage recommendations
Use the fitting only with pipes of the specified 25x3.5 mm dimension and compatible materials. Follow KAN-therm installation instructions and local plumbing standards for tightening torques and pressure testing to ensure a reliable, leak-free connection.

## FAQ

### How much does the KAN-therm compression fitting 25x3.5 G3/4" 9001.90 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 — 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 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 KAN-therm 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 KAN-therm 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/11853929/67252277_large.webp