# SANHA transition press coupling for gas GW 18 mm x 1/2" (1112701812)

**URL:** https://aio.lv/en/product--sanha-1112701812--11849652
**Data updated:** 2026-03-09 17:25 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** SANHA
**Manufacturer code:** 1112701812
**EAN:** 4021343147241
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-08-21 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sanha-1112701812--11849652

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.79 EUR |
| Courier delivery to door | 11.08.2026 | 4.99 EUR |

## Summary description

Transition press coupling for gas by SANHA, model 1112701812, with press connection for 18 mm pipe and female thread GW 1/2". Designed for gas installations, it provides a mechanical press joint on the tube side and a threaded connection on the appliance or fitting side. Suitable for professional plumbing and gas service work where press-to-thread transitions are required.

## Long description

SANHA transition press coupling for gas GW 18 mm x 1/2" is a two-connection fitting designed to join an 18 mm copper or compatible gas pipe with a female 1/2" threaded appliance connection. The coupling creates a secure mechanical press joint on the tubing side and a standard threaded connection on the appliance or fitting side, intended specifically for gas installations and compliant installation practice. Its compact design facilitates installation in confined spaces and supports professional plumbing and gas service applications that require a press-to-thread transition.
Advantages
The coupling offers a reliable press connection on the tube side that speeds up installation and reduces the need for hot work or soldering. The threaded female end provides compatibility with a wide range of gas appliances and fittings, enabling a straightforward interface between press systems and traditional threaded components. Constructed for gas use, the fitting is optimized for leak-tight performance when installed with appropriate press tools and seals, and its compact form factor allows fitting in restricted areas.
Suitable for
Connecting 18 mm gas pipe to appliances or valves with a 1/2" female thread
Retrofit work where a press system must join to existing threaded components
Professional gas distribution and service installations in residential and light commercial buildings
Key specifications
Pipe connection: press connection for 18 mm tubing
Threaded connection: female 1/2" (G-type thread)
Application: gas installations
Connection types: mechanical press joint on tube side and threaded female on appliance side
Designed for professional use in plumbing and gas service
How to use
Prepare the 18 mm pipe by cutting it squarely and deburring the bore and outer edge. Slide the appropriate gas-rated press sleeve or use the integrated press end as specified by the press system manufacturer. Position the coupling on the pipe and actuate the certified press tool with the recommended press jaw to form the mechanical joint. On the appliance side, apply the correct thread sealant or tape suitable for gas threads if required by local codes, then screw the appliance or fitting into the female 1/2" thread and tighten to the torque specified by the appliance manufacturer. After installation, perform leak testing according to applicable gas safety regulations.
Usage recommendations
Use certified press tools and jaws compatible with SANHA press fittings and follow local gas installation codes. Do not use the fitting for potable water or non-gas applications unless explicitly permitted by the manufacturer. Always perform a pressure or leak test after installation and only permit qualified personnel to carry out gas connections.

## FAQ

### How much does the SANHA press transition coupling GW 18 mm x 1/2" 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 — 23 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 06.08.2026 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 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/11849652/67248287_large.webp