# Angle fitting Herz Kolano 26x3 to Rp3/4 with internal thread P 7126 22

**URL:** https://aio.lv/en/product--herz-p712622--11825100
**Data updated:** 2026-03-09 11:14 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Herz
**Manufacturer code:** P712622
**EAN:** 9004174109300
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 11.15 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--herz-p712622--11825100

## 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

Herz Kolano angle fitting P 7126 22 is a pipe connector with a 26x3 mm tube end and an Rp3/4 internal (female) thread. Designed for joining pipes at a 90° angle, it provides a compact connection point for heating, plumbing and hydronic systems. Suitable for installations requiring a 26x3 pipe and a standard Rp3/4 threaded component.

## Long description

Herz Kolano angle fitting P 7126 22 is a compact 90° pipe connector designed to join a 26x3 mm tube end with an Rp3/4 internal (female) threaded component. Manufactured by Herz for heating, plumbing and hydronic systems, this angle fitting creates a reliable right-angle transition between a smooth tube connection and a standard threaded fixture, minimizing space requirements while maintaining flow integrity.
Advantages
The fitting offers a durable mechanical connection that simplifies installation where a 90° change of direction is required. Its configuration reduces the need for additional adapters and keeps the piping run compact. The Rp3/4 internal thread provides compatibility with many commonly used threaded valves and fittings, while the 26x3 tube end ensures a secure slip or soldered connection depending on the system. The design supports stable hydraulic performance and straightforward integration into existing heating and plumbing circuits.
Suitable for
Heating system manifolds and branch connections
Domestic plumbing where space-constrained right-angle joins are needed
Hydronic installations connecting 26x3 tubing to Rp3/4 threaded valves or appliances
Repair and retrofit work in residential and commercial buildings
Key specifications
Tube end diameter and wall: 26 x 3 mm
Thread type: internal (female) Rp 3/4
Connection angle: 90 degrees
Application area: heating, plumbing, hydronic systems
Material compatibility: suitable for common piping materials used in heating and plumbing (observe local installation standards)
How to use
Prepare the 26x3 tube end according to the chosen joining method (cut square, deburr and clean for slip, solder or press installation as applicable). Ensure the mating Rp3/4 threaded component is clean and has appropriate sealing (thread sealant or tape where required by standards). Insert or assemble the tube into the fitting and tighten the threaded connection to the recommended torque for the mating component, following installer and system manufacturer guidelines. Pressure-test the assembled connection in line with local codes and project specifications.
Usage recommendations
Use the fitting with compatible 26x3 tubing and Rp3/4 threaded parts; verify material and temperature compatibility with the system fluid. Follow applicable installation standards and apply proper sealing techniques on the threaded joint. For long-term reliability, perform pressure and leak tests after installation and inspect accessible connections during scheduled maintenance.

## FAQ

### How much does the Herz Kolano angle fitting P 7126 22 cost, and is it available for purchase?

The price is 13.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 Herz 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 Herz 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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