# KAN-therm fitting with internal thread 90 x 3" PP – model 04103190

**URL:** https://aio.lv/en/product--kan-therm-04103190--11854369
**Data updated:** 2026-03-09 17:30 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** KAN-therm
**Manufacturer code:** 04103190
**EAN:** 5901615245860
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 41.99 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 34.70 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kan-therm-04103190--11854369

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

KAN-therm PP fitting with internal thread, size 90 x 3" (model 04103190). Polypropylene connection element designed to join pipes with an internal threaded port; suitable for plumbing and heating systems where a threaded outlet is required. Provides a corrosion-resistant junction for compatibility with PP piping and threaded components in residential and light commercial installations.

## Long description

The KAN-therm fitting with internal thread 90 x 3" PP – model 04103190 is a polypropylene connection element designed to create a threaded outlet on PP piping systems. It provides a corrosion-resistant junction between polypropylene pipes and components that require a 3" internal thread. The fitting is intended for use in plumbing and heating installations where a durable, chemical-resistant plastic threaded connection is preferred.
Advantages
This polypropylene fitting offers chemical and corrosion resistance typical of PP materials, resulting in long-term stability in contact with water and common heating fluids. Its molded internal thread ensures compatibility with standard threaded components while maintaining a lightweight and non-conductive joint. The design reduces the need for metal adapters and minimizes the risk of galvanic corrosion where dissimilar materials would otherwise meet.
Suitable for
Creating a 3" threaded outlet on polypropylene pipe runs in residential plumbing systems
Integrating threaded valves or access points into heating distribution networks
Connections where chemical resistance and non-metallic joints are preferred
Light commercial installations with PP piping requiring a threaded interface
Key specifications
Material: polypropylene (PP)
Connection type: internal (female) thread
Thread size: 3"
Pipe outer diameter compatibility: 90 mm
Application: plumbing and heating systems
Properties: corrosion-resistant, non-conductive, lightweight
How to use
Prepare the polypropylene pipe end by cutting squarely and deburring to ensure a clean surface. Fit the PP fitting onto the pipe according to the manufacturer's recommended joining method for KAN-therm PP components (typically fusion welding or compatible mechanical jointing as specified for the system). Thread the mating component into the internal 3" thread by hand to start, then tighten to the required torque using suitable tools and sealing method if needed. Follow standard plumbing practice to verify alignment and leak-tightness after installation.
Usage recommendations
Use this fitting within the temperature and pressure limits specified for KAN-therm PP piping systems. Avoid exposure to open flames and excessive localized heating during installation. For reliable performance, employ qualified personnel familiar with polypropylene joining techniques and confirm compatibility with threaded metal components to prevent mechanical stress and ensure a secure, leak-free connection.

## FAQ

### How much does the KAN-therm PP fitting with internal thread 90 x 3" cost, and is it available for purchase?

The price is 41.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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 03.08.2026 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/11854369/67252712_large.webp