# Unidelta reducing T-piece PE male thread PE 25 x 1" x 25 mm (model 603526)

**URL:** https://aio.lv/en/product--unidelta-603526--11834169
**Data updated:** 2026-03-09 14:46 (EET)
**Category:** Garden Irrigation
**Manufacturer:** Unidelta
**Manufacturer code:** 603526
**EAN:** 8030884002021
**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-603526--11834169

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Reducing T-piece for polyethylene (PE) piping by Unidelta, model 603526. The fitting has PE 25 connections with a central section featuring a 1" male threaded outlet, allowing transition between PE pipes and a threaded component. Designed for fluid distribution and branching in water supply or irrigation systems where PE pipes require a threaded connection.

## Long description

The Unidelta reducing T-piece PE male thread PE 25 x 1" x 25 mm is a polyethylene (PE) fitting designed to connect two PE 25 pipes with a central 1" male threaded outlet. It enables a reliable transition between PE piping and a threaded component, offering a compact solution for branching and distributing fluids in low-pressure water supply and irrigation networks. The fitting is intended for use where a threaded connection is required in systems built from PE pipes.
Advantages
The fitting provides a durable joint between PE piping and threaded accessories through a molded male thread, minimizing the need for additional adapters. Made of PE material, it resists corrosion and typical chemical exposure encountered in potable water and irrigation systems. Its reducing T design simplifies installation of a threaded branch while maintaining flow continuity in the main PE line.
Suitable for
Branching potable water distribution lines using PE 25 pipe
Connecting irrigation lines to threaded valves, meters or fittings
Retrofitting or extending PE networks where a temporary or permanent threaded outlet is required
Key specifications
Material: polyethylene (PE)
Connection types: butt or electrofusion-compatible PE joints on two ends and a male threaded central outlet
Pipe size (sides): 25 mm nominal diameter
Thread size (central outlet): 1" male thread
Function: reducing T-piece for distribution and branching
How to use
Prepare the PE pipe ends according to the selected joining method (butt fusion or electrofusion) ensuring clean, square cuts and removal of any contaminants or oxidation. Position the T-piece between the two PE 25 pipes and complete the fusion process following the equipment manufacturers instructions and applicable standards. After fusion and cooling, attach the required threaded component to the 1" male outlet using appropriate tape or sealant on the thread if recommended for the application. Verify the assembly for alignment and perform a pressure test in accordance with local regulations before putting into regular service.
Usage recommendations
Use compatible PE joining methods and qualified fusion equipment to ensure leak-free joints. Select thread sealant or tape suitable for potable water if the system carries drinking water. Avoid exposing the fitting to temperatures and pressures beyond the limits specified for the PE piping system and follow local installation codes for buried or above-ground installations.

## FAQ

### How much does the Unidelta reducing T-piece PE 25 x 1" x 25 mm (603526) 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 — 12 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 13.07.2026 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/11834169/67234522_large.webp