# Brass Straight Coupling with O-ring Perfexim 1" (07-146-0250-000)

**URL:** https://aio.lv/en/product--perfexim-07-146-0250-000--11817899
**Data updated:** 2026-03-09 11:05 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** Perfexim
**Manufacturer code:** 07-146-0250-000
**EAN:** 5902626203917
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--perfexim-07-146-0250-000--11817899

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Perfexim brass straight coupling with O-ring, 1" size (MPN 07-146-0250-000). A threaded straight connector designed for joining 1-inch pipes or fittings, featuring an integrated O-ring for a sealed connection. Suitable for plumbing, heating and water installations where a reliable, leak-resistant brass coupling is required.

## Long description

Perfexim brass straight coupling with O-ring, 1" size is a threaded straight connector engineered for joining 1-inch pipes or fittings in plumbing, heating and water distribution systems. Made of brass, the coupling integrates an elastomer O-ring that provides a reliable seal against leaks while allowing straightforward assembly in confined or standard installation spaces. The product is intended for use where a durable metallic connection and a compact design are required.
Advantages
The brass construction offers corrosion resistance and mechanical strength suited to potable water and heating systems. The integrated O-ring provides immediate sealing without additional sealants, reducing assembly time and minimizing the risk of thread damage. The straight coupling design keeps flow direction unchanged and simplifies alignment of pipe runs. Compatibility with standard 1" threaded fittings enables straightforward replacement or integration into existing installations.
Suitable for
Connecting 1-inch threaded pipes in residential and commercial plumbing
Joining fittings in hot water and heating circuits
Repairing or extending water distribution lines
Applications requiring a compact, sealed metal coupling
Key specifications
Material: brass body for corrosion resistance and strength
Connection type: straight threaded coupling for 1-inch pipes
Sealing: integrated elastomer O-ring for leak-resistant joint
Design: compact straight form to maintain flow alignment
Typical uses: potable water, heating systems and general plumbing
How to use
Ensure pipe ends and threads are clean and free of debris before assembly. Hand-start the coupling onto the male thread to avoid cross-threading, then tighten with an appropriate wrench until the O-ring compresses and a secure seal is achieved; avoid over-tightening to prevent thread or O-ring damage. If disassembly is required, unwind the coupling carefully and inspect the O-ring for wear; replace the O-ring if it shows deformation or cracking before reassembly.
Usage recommendations
Use the coupling within recommended temperature and pressure ranges for brass fittings and elastomer seals. For installations involving aggressive chemicals, consult material compatibility. When installing in potable water systems, follow local plumbing codes and, where required, use approved lubricants or thread compounds that are safe for drinking water systems.

## FAQ

### How much does the Brass Straight Coupling Perfexim 1" cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 246 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 23.07.2026 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

https://aio.lv/img/cache/product/11817899/67219838_large.webp