# KAN-therm plumbing fitting 40x3.5 with G1 1/4" internal thread K-080097

**URL:** https://aio.lv/en/product--kan-therm-k-080097--11854082
**Data updated:** 2026-03-09 17:29 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** KAN-therm
**Manufacturer code:** K-080097
**EAN:** 5901615066083
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

KAN-therm metal plumbing fitting for connecting pipes with outer diameter 40 mm and wall thickness 3.5 mm. The part features a G1 1/4" internal (female) thread for attaching threaded components. Designed for use in heating, cooling and plumbing systems where a threaded connection to 40×3.5 pipes is required. Suitable for professional installation and repair work.

## Long description

KAN-therm plumbing fitting 40x3.5 with G1 1/4" internal thread K-080097 is a metal connection element intended for joining pipes with an outer diameter of 40 mm and a wall thickness of 3.5 mm. The fitting provides a female G1 1/4" threaded port for attaching valves, adapters or other threaded components. It is manufactured for use in heating, cooling and plumbing systems where a reliable transition between 40×3.5 pipes and threaded devices is required.
Advantages
The fitting is made of metal to ensure mechanical strength and resistance to pressure typical for domestic and commercial installations. Its G1 1/4" internal thread allows compatibility with a wide range of standard threaded components. The part is suitable for professional installation and repair work, offering a compact solution that reduces the need for additional adapters. The design supports secure sealing with standard thread sealing methods and provides a stable connection to 40×3.5 pipes.
Suitable for
 Connecting 40 mm outer diameter, 3.5 mm wall pipes to threaded valves and devices
 Heating system manifolds and branch connections
 Domestic and commercial plumbing installations
 Repair and replacement of threaded connections on 40×3.5 pipelines
Key specifications
 Material: metal construction suitable for plumbing use
 Pipe compatibility: outer diameter 40 mm, wall thickness 3.5 mm
 Thread type: internal (female) G1 1/4"
 Application: heating, cooling and plumbing systems
 Connection form: pipe-to-thread transition fitting
How to use
Prepare the pipe end by deburring and ensuring a clean, square cut. Slide the fitting onto the 40×3.5 pipe end according to the connection method specified for the system (press-fit, compression, or other compatible joining technique). Apply appropriate sealing material to the internal G1 1/4" thread if required by the mating component, then screw in the threaded device until hand-tight and complete the final tightening with suitable tooling to the torque recommended for the connected part. After assembly, check the joint for leaks and proper alignment before putting the system into service.
Usage recommendations
Use compatible thread sealing (PTFE tape or thread sealant) and follow system pressure and temperature limits. For best results, perform installation with standard plumbing tools and test the assembled connection at working pressure. If uncertain about compatibility or installation technique, consult technical documentation or a professional installer.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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

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