# Brass female coupling SANHA 4270G GW 15 mm × 3/8" (142701538)

**URL:** https://aio.lv/en/product--sanha-142701538--11828591
**Data updated:** 2026-03-09 14:36 (EET)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** SANHA
**Manufacturer code:** 142701538
**EAN:** 4021343015618
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sanha-142701538--11828591

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

SANHA 4270G GW is a brass (bronze) female coupling with internal thread sized 15 mm × 3/8" (model 142701538). It is designed for joining pipes or fittings with a 15 mm outer dimension to components with a 3/8" male thread. Suitable for plumbing and heating installations where a durable, corrosion-resistant threaded connection is required.

## Long description

SANHA 4270G GW 15 mm × 3/8" is a brass (bronze) female coupling designed to connect a 15 mm pipe or fitting to a 3/8" male threaded component. The coupling provides a threaded transition between metric copper or multilayer piping and imperial threaded fittings, valves or instruments. Made of brass/bronze, it is suitable for plumbing and heating systems where a corrosion-resistant, mechanically stable joint is required.
Advantages
The brass construction offers good corrosion resistance and mechanical strength for standard domestic and commercial plumbing applications. Internal threading provides a reliable sealed connection to 3/8" male threads without the need for soldering. Compact dimensions and a standardized connection interface make the coupling easy to integrate into mixed-dimension installations and to replace or service individual components.
Suitable for
Connecting 15 mm copper or multilayer pipes to 3/8" threaded valves or fittings
Domestic and commercial heating systems
Piping assemblies for water supply and distribution
Retrofit and repair work where metric-to-imperial conversion is required
Key specifications
Material: brass/bronze
Connection type: female internal thread to 3/8"
Pipe size side: 15 mm outer dimension
Thread standard: compatible with standard 3/8" male threads
Application: potable water, heating and general plumbing
How to use
Prepare the 15 mm pipe end according to the piping system type: cut square, deburr and, if applicable, slide on any required compression or press components. Ensure the mating 3/8" male thread is clean and undamaged. Apply an appropriate thread sealant or tape to the male thread if required by the installation practice, then screw the female coupling onto the male thread by hand and tighten with a suitable wrench to the recommended torque for the materials involved. After assembly, check the connection for leaks under operating pressure and adjust as necessary.
Usage recommendations
Use compatible sealing materials rated for potable water where applicable. Avoid over-tightening to prevent thread damage and verify chemical compatibility if used in non-potable or aggressive environments.

## FAQ

### How much does the Brass female coupling SANHA 4270G GW 15 mm × 3/8" cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 16.07.2026 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/11828591/67229579_large.webp