# Giacomini R734GAX004 Gas Ball Valve 3/4 inch M/F

**URL:** https://aio.lv/en/product--giacomini-r734gax004--4798010
**Data updated:** 2026-06-10 09:21 (EEST)
**Category:** Kitchen & Bathroom Faucets
**Manufacturer:** GIACOMINI
**Manufacturer code:** R734GAX004
**EAN:** 8009902346980
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--giacomini-r734gax004--4798010

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 08.07.2026 | 1.89 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Giacomini R734GAX004 is a high-quality gas ball valve designed for secure flow control in gas piping systems. Featuring a 3/4 inch male/female connection, this valve ensures reliable performance and durability. It is supplied in a pack of 5 units, making it an ideal choice for professional plumbing installations and maintenance projects requiring robust gas shut-off solutions.

## Long description

The Giacomini R734GAX004 is a professional-grade gas ball valve engineered for precise and secure flow control within gas distribution systems. Constructed from high-quality nickel-plated brass, this valve provides exceptional resistance to corrosion and mechanical stress, ensuring long-term reliability in demanding environments. Featuring a full-port design, it minimizes pressure drop and allows for optimal flow capacity, while the distinct yellow T-handle provides clear visual identification for gas applications.
Advantages
This gas ball valve offers superior durability due to its robust brass construction and high-quality nickel plating, which protects against environmental degradation. The full-port configuration ensures that the flow remains unrestricted, contributing to the efficiency of the entire piping system. Its design is specifically optimized for safety and ease of operation, with the yellow handle serving as a standard indicator for gas lines, helping to prevent accidental misuse during maintenance or emergency shut-offs.
Suitable for
Residential gas piping installations
Commercial gas distribution networks
Maintenance and repair of existing gas systems
Professional plumbing and heating projects
When it may not be suitable
This valve is specifically designed for gas applications and should not be used for high-pressure steam or aggressive chemical fluids that are incompatible with brass materials. It is also not intended for use in systems where the operating temperature or pressure exceeds the certified limits defined by the EN331:2015 standard.
Key specifications
Connection type: 3/4 inch male/female thread
Material: Nickel-plated brass
Handle type: Yellow T-handle
Port design: Full port
Certification: EN331:2015 approved
Quantity: Pack of 5 units
How to use
Installation should be performed by a qualified professional in accordance with local gas safety regulations. Ensure that the threads are clean and apply an appropriate gas-rated thread sealant to the male connections before tightening the valve into the pipework. Use a suitable wrench to secure the valve, ensuring that the body is not subjected to excessive torque. Once installed, perform a pressure test to verify that all connections are leak-free before opening the gas supply.
What to consider before purchase
Verify that the 3/4 inch size matches your existing pipe diameter
Ensure the male/female configuration is compatible with your current piping layout
Confirm that the local building codes permit the use of brass valves for your specific gas type
Check the quantity requirements for your project, as this product is supplied in a pack of 5
Usage recommendations
Regularly inspect the valve for any signs of corrosion or leakage during routine maintenance cycles. Ensure the handle remains unobstructed and can be turned fully to the open or closed position without excessive force.

## Specifications

| Feature | Value |
|---|---|
| Quantity per pack | 5 pc(s) |
| Assembly required | No |

## FAQ

### How much does the Giacomini R734GAX004 Gas Ball Valve 3/4 inch cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 34 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 Friday 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 GIACOMINI 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 GIACOMINI 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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