# Transition fitting Unidelta PE female thread 25 mm x 3/4" (601625)

**URL:** https://aio.lv/en/product--unidelta-601625--11834202
**Data updated:** 2026-03-09 14:46 (EET)
**Category:** Garden Irrigation
**Manufacturer:** Unidelta
**Manufacturer code:** 601625
**EAN:** 8030884000676
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unidelta-601625--11834202

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Unidelta transition fitting model 601625 is a PE (polyethylene) connector with a 25 mm pipe connection and a 3/4" female threaded outlet. Designed to join polyethylene piping to a threaded component, it is suitable for irrigation, water supply, and outdoor plumbing where a reliable transition from PE pipe to standard 3/4" threaded fittings is required.

## Long description

Unidelta transition fitting 25 mm x 3/4" (model 601625) is a polyethylene (PE) connector designed to join a 25 mm PE pipe to a standard 3/4" female threaded fixture. The fitting provides a watertight connection between flexible or rigid PE distribution lines and metal or plastic threaded devices, making it suitable for irrigation systems, garden taps, outdoor water supply, and various plumbing repairs where a secure transition from PE piping to threaded components is needed.
Advantages
This Unidelta transition fitting is made of durable polyethylene material that resists corrosion and chemical exposure common in outdoor and irrigation use. The 3/4" female threaded outlet ensures compatibility with a wide range of standard threaded fittings and valves. The design allows for a straightforward connection to 25 mm PE pipe, offering a compact and reliable solution for converting from PE pipework to threaded fittings without the need for complex adapters.
Suitable for
 Irrigation systems and dripline connections
 Garden faucets and outdoor water points
 Temporary or permanent plumbing repairs on PE lines
 Connecting PE distribution pipes to valves, meters, or hose adapters
Key specifications
 Material: polyethylene (PE)
 Pipe connection diameter: 25 mm
 Outlet type: 3/4" female thread
 Intended use: transition between PE pipe and threaded fittings
 Typical installation environment: irrigation, outdoor water supply, garden plumbing
How to use
Prepare the 25 mm PE pipe by cutting it squarely and removing any burrs. Insert the pipe end into the fitting according to the manufacturer's recommended insertion depth and secure the connection using the appropriate compression or mechanical method for the fitting design. Once the PE pipe is fixed, thread the 3/4" male component (valve, adapter, or connector) into the female outlet hand-tight, then finish with a suitable wrench to achieve a leak-free joint without over-tightening. Verify alignment and test the assembled connection under operating pressure before leaving it in service.
Usage recommendations
Use compatible 25 mm PE pipe and ensure that external loads or stresses on the joint are minimized. For long-term installations, consider protecting the fitting from direct UV exposure and extreme mechanical impacts. When connecting metal components, use appropriate sealant or PTFE tape on the male thread to improve sealing performance and prevent galvanic contact where dissimilar metals are present.

## FAQ

### How much does the Unidelta transition fitting PE 25 mm x 3/4" 601625 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 — 82 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 10.07.2026 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 Unidelta 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 Unidelta 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/11834202/67234550_large.webp