# Plastic compression tee Unidelta 25 mm (model 603025) for polyethylene piping connections

**URL:** https://aio.lv/en/product--unidelta-603025--11833962
**Data updated:** 2026-03-09 14:46 (EET)
**Category:** Garden Irrigation
**Manufacturer:** Unidelta
**Manufacturer code:** 603025
**EAN:** 8030884000942
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--unidelta-603025--11833962

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Unidelta plastic compression tee, model 603025, for 25 mm polyethylene (PE) piping. Designed to create a tee branch in PE pipe systems using compression fittings, it enables reliable mechanical connection without adhesive or fusion. Suitable for water distribution, irrigation, garden systems and general plumbing where 25 mm PE pipe branching is required.

## Long description

Unidelta plastic compression tee 25 mm (model 603025) is a three-way connector designed for polyethylene (PE) piping systems. It allows creating a branch in a 25 mm PE pipeline using a compression fitting principle, providing a mechanical seal between pipe and fitting without the need for adhesives or thermal fusion. The product is intended for water distribution, irrigation, garden systems and general plumbing applications where a reliable branch connection is required.
Advantages
The compression tee is made from durable plastic materials compatible with PE pipes and engineered to resist standard wear and exposure associated with water systems. Its compression fitting design simplifies installation and replacement, reducing the need for specialized tools or heat-based joining methods. The fitting provides a secure mechanical grip on the pipe and a watertight seal when installed according to manufacturer guidelines.
Suitable for
 Branching 25 mm polyethylene (PE) pipes in irrigation systems
 Garden watering and dripline networks
 Cold water distribution in residential or light commercial plumbing
 Temporary or permanent potable water installations where compression fittings are acceptable
Key specifications
 Connection type: compression fitting for polyethylene pipe
 Pipe size compatibility: 25 mm outer diameter PE pipe
 Material: engineered plastic suitable for water service
 Configuration: three-way tee for creating a branch
 Seal type: mechanical compression seal (no solvent or heat welding required)
How to use
Ensure pipe ends are cut square and free from burrs or debris. Slide the compression nut and any gasket components onto the PE pipe according to the fitting's assembly order, then insert the pipe fully into the tee body until it reaches the stop. Tighten the compression nut by hand and finish with a wrench if required, following recommended torque values from installation instructions. Check the connection visually and pressurize the system to verify there are no leaks. For secure results, confirm compatibility with the pipe wall thickness and material before installation.
Usage recommendations
Use the compression tee with polyethylene pipes that match the 25 mm nominal size and meet applicable standards for pressure rating and wall thickness. Avoid exposing the fitting to prolonged sunlight without UV protection and do not use with hot water systems beyond the fitting's intended temperature range. Periodically inspect connections for signs of looseness or wear and re-tighten according to the manufacturer’s guidance if required.

## FAQ

### How much does the Unidelta compression tee 25 mm 603025 cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 33 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 08.07.2026 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/11833962/67234366_large.webp