# Ball gas valve Perfexim WW 5/4" (model 10-255-0320-000)

**URL:** https://aio.lv/en/product--perfexim-10-255-0320-000--11835899
**Data updated:** 2026-03-09 14:49 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Perfexim
**Manufacturer code:** 10-255-0320-000
**EAN:** 5901880019111
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 31.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 26.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--perfexim-10-255-0320-000--11835899

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Ball gas valve Perfexim WW 5/4" (10-255-0320-000) is a manual gas shut-off valve with a 5/4" nominal size. Designed for gas installations, it provides on/off control of gas flow using a quarter-turn ball mechanism. Suitable for residential and light commercial gas piping where a reliable manual isolation valve is required.

## Long description

Perfexim WW ball gas valve 5/4" is a manual quarter-turn shut-off valve designed for gas installations. The valve provides reliable on/off control of gas flow through a full-bore ball mechanism and is intended for use in residential and light commercial piping systems. Constructed to meet common requirements for manual isolation in gas lines, this valve accommodates a 5/4" nominal diameter and delivers straightforward operation and maintenance.
Advantages
The ball valve design ensures low flow resistance when open and a tight seal when closed, reducing the risk of leakage in gas lines. Manual quarter-turn operation offers simple and rapid control without the need for special tools. The valve's solid construction and full-bore passage support easy purging and minimal pressure drop, making it suitable for a range of gas applications. Corrosion-resistant surfaces and robust components contribute to long-term performance in typical residential and light commercial environments.
Suitable for
 Residential gas supply lines for stoves, boilers, and heaters
 Light commercial gas piping where manual isolation is required
 Service and maintenance isolation points in gas distribution systems
 Retrofit or replacement of existing manual gas shut-off valves
Key specifications
 Nominal size: 5/4" (1.25 inches)
 Operation: Manual quarter-turn ball mechanism
 Flow characteristic: Full-bore passage for low pressure drop
 Function: On/off shut-off for gas service
 Typical applications: Residential and light commercial gas piping
How to use
Install the valve inline with the gas piping following applicable local codes and industry best practices. Ensure correct pipe end preparation and use appropriate jointing methods compatible with the valve connections. To operate, turn the handle 90 degrees: aligned with the pipe for open position and perpendicular for closed position. Verify tightness after installation and perform a leak test in accordance with local regulations before placing the system into service.
Usage recommendations
Use the valve as a manual isolation point only; do not rely on it for continuous throttling or flow regulation. Inspect periodically for signs of wear, corrosion, or leakage and replace the valve if any defects are found. Always follow local gas safety standards and consult a qualified technician for installation and maintenance.

## FAQ

### How much does the Ball gas valve Perfexim WW 5/4" cost, and is it available for purchase?

The price is 31.99 € (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 27.07.2026 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 Perfexim 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 Perfexim 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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