# Coupling (mufa) SANHA SANHA-NIROSAN-Stahl D22 stainless steel coupling

**URL:** https://aio.lv/en/product--sanha-6927022--11836288
**Data updated:** 2026-03-09 14:49 (EET)
**Category:** Furniture Accessories
**Manufacturer:** SANHA
**Manufacturer code:** 6927022
**EAN:** 4021343149702
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sanha-6927022--11836288

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

SANHA coupling (mufa) from the SANHA-NIROSAN-Stahl series, model 6927022, nominal diameter D22. A stainless steel pipe coupling designed for joining or extending piping systems. Suited for potable water, heating and industrial installations where corrosion resistance is required. Provides mechanical connection for D22 pipes and is compatible with SANHA fittings.

## Long description

The SANHA SANHA-NIROSAN-Stahl D22 stainless steel coupling is a mechanical pipe fitting designed to join or extend D22 piping in potable water, heating and industrial systems. Constructed from corrosion-resistant stainless steel, this coupling provides a durable connection where hygiene and long-term reliability are required. It is compatible with SANHA fittings and commonly used in systems that demand a stainless steel solution for enhanced resistance to corrosion and temperature variations.
Advantages
The stainless steel construction offers high corrosion resistance and dimensional stability, reducing maintenance and replacement needs in aggressive or humid environments. The coupling provides a straightforward mechanical connection that simplifies installation and can be integrated into existing SANHA-compatible piping systems. Its neutral material properties make it suitable for potable water applications and systems where non-reactive fittings are required.
Suitable for
Potable water distribution
Heating systems and radiators
Industrial piping with corrosive or humid environments
Extensions and repairs of SANHA-compatible stainless steel pipe runs
Key specifications
Nominal diameter: D22
Material: stainless steel
Application: mechanical coupling for pipe connection and extension
Compatibility: designed for SANHA fittings and D22 pipe
Typical uses: potable water, heating, industrial installations
How to use
Prepare pipe ends by ensuring they are clean, deburred and free of contaminants. Align the D22 pipe ends and slide the coupling onto one end before bringing the two pipes together, or position the coupling centrally if joining two prepared ends. Tighten according to the fitting type and installation method recommended by the system designer or SANHA technical guidance to ensure a secure mechanical connection. Verify alignment and seal integrity before placing the system into service.
Usage recommendations
Use corrosion-resistant compatible sealing materials where required and follow local regulations for potable water installations. Perform pressure tests after installation and periodically inspect joints in systems exposed to temperature cycling or aggressive media.

## FAQ

### How much does the SANHA coupling SANHA-NIROSAN-Stahl D22 cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 26 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 14.07.2026 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 SANHA 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 SANHA 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/11836288/67235957_large.webp