# Brass coupler compatible with GEKA, GEKO G70121, thread GW 3/4” (12/96)

**URL:** https://aio.lv/en/product--geko-g70121--11736940
**Data updated:** 2026-03-08 13:39 (EET)
**Category:** Garden Irrigation
**Manufacturer:** GEKO
**Manufacturer code:** G70121
**EAN:** 5901477173554
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--geko-g70121--11736940

## 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

Brass coupler compatible with GEKA standard, model GEKO G70121, featuring GW 3/4” (12/96) threaded connection. Designed for quick hose coupling and reliable water flow in gardening, irrigation, and outdoor water systems. Durable brass construction resists corrosion and mechanical wear; suitable for connecting hoses, taps, and fittings where GEKA-compatible quick-connects are required.

## Long description

Brass coupler compatible with GEKA standard, model GEKO G70121, featuring a GW 3/4” (12/96) threaded connection designed for quick hose coupling and reliable water flow in gardening, irrigation and outdoor water systems. The coupler is manufactured from solid brass to provide corrosion resistance and mechanical durability, ensuring stable connections between hoses, taps and compatible quick-connect fittings that follow the GEKA interface.
Advantages
The brass construction offers long-term resistance to rust and mechanical wear while maintaining dimensional stability under typical outdoor conditions. The GW 3/4” (12/96) threaded connection provides a widely used interface for garden hoses and fittings, enabling fast, tool-free coupling and secure sealing. Its GEKA-compatible profile allows interchangeability with a broad range of quick-connect accessories and reduces installation time during assembly or maintenance.
Suitable for
 Connecting garden hoses to taps and sprinklers
 Irrigation lines and temporary watering setups
 Outdoor water distribution for cleaning, washing and gardening tasks
 Systems requiring GEKA-compatible quick-connect fittings
Key specifications
 Material: brass (corrosion-resistant)
 Connection type: threaded GW 3/4” (12/96)
 Compatibility: GEKA-compatible quick-connect profile
 Intended medium: water
 Typical applications: garden, irrigation, outdoor water systems
How to use
Ensure mating parts are clean and free of debris before assembly. Screw the coupler onto the corresponding GW 3/4” threaded fitting by hand until snug, then engage the GEKA-style quick-connect mechanism with the matching counterpart to establish a secure connection. Inspect the seal after assembly and test water flow at low pressure initially to confirm there are no leaks. If necessary, use appropriate sealing material on the thread and tighten to achieve a watertight joint without over-torquing.
Usage recommendations
Use the coupler with potable or non-potable water systems as specified by local regulations; avoid exposure to aggressive chemicals that may accelerate wear. Regularly check threaded and quick-connect interfaces for debris or wear and replace seals when leakage appears. Store in a dry place when not in use to prolong service life.

## FAQ

### How much does the Brass coupler GEKO G70121 GW 3/4” cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1966 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 GEKO 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 GEKO 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/11736940/67116197_large.webp