# PERLA Reduced Coupling 40x25 mm Blue

**URL:** https://aio.lv/en/product--perla-08110040025p--12508857
**Data updated:** 2026-06-10 09:28 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** PERLA
**Manufacturer code:** 08110040025P
**EAN:** 8055735050495
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--perla-08110040025p--12508857

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.89 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The PERLA reduced coupling, size 40x25 mm, is a professional plumbing component designed for connecting pipes of different diameters. Finished in blue, this durable fitting ensures a secure and leak-proof transition in fluid distribution systems. Ideal for residential and commercial plumbing installations, it provides reliable performance and easy integration into existing piping networks.

## Long description

The PERLA reduced coupling 40x25 mm is a high-quality plumbing fitting engineered to facilitate a seamless transition between pipes of different diameters. Constructed from durable polypropylene, this component is designed to withstand demanding fluid distribution environments while maintaining structural integrity. Its blue finish provides easy identification within complex piping systems, ensuring that maintenance and installation tasks are performed accurately and efficiently.
Advantages
This reduced coupling offers exceptional durability and resistance to chemical and physical stress due to its robust polypropylene construction. The precision-engineered design ensures a secure, leak-proof connection that maintains system pressure stability. Its lightweight nature simplifies handling during installation, while the standardized sizing allows for quick integration into both new and existing plumbing networks, significantly reducing labor time and potential for errors.
Suitable for
Connecting pipes with 40 mm and 25 mm outer diameters
Residential water supply systems
Commercial fluid distribution networks
Irrigation and agricultural water management
When it may not be suitable
This coupling is not intended for use in high-temperature steam systems or applications involving aggressive chemicals that are incompatible with polypropylene. It should not be used in systems where the operating pressure consistently exceeds the rated 16 bar limit.
Key specifications
Material: Polypropylene
Connection diameters: 40 mm to 25 mm
Maximum working pressure: 16 Bar
Color: Blue
How to use
To install the PERLA reduced coupling, ensure that the pipe ends are cut cleanly and are free of burrs or debris. Insert the pipes into the respective ends of the coupling until they are fully seated. Ensure that the connection is tightened according to standard plumbing practices to guarantee a secure seal. Verify the integrity of the connection by performing a pressure test before fully commissioning the system.
What to consider before purchase
Verify the outer diameter of your existing piping to ensure compatibility with the 40x25 mm sizing.
Confirm that the system pressure does not exceed the 16 bar maximum rating.
Check the chemical compatibility of the fluid being transported with polypropylene.
Usage recommendations
For optimal performance and longevity, ensure that the pipes are properly supported to prevent mechanical strain on the coupling. Avoid over-tightening the connection, as this may compromise the structural integrity of the fitting.

## FAQ

### How much does the PERLA Reduced Coupling 40x25 mm 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 — 43 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 01.07.2026 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 PERLA 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 PERLA 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/12508857/68851804_large.webp