PEX-AL-PEX PRESS TEE 40x3/4" SK x 40

PEX-AL-PEX Press Kolmik 40x3/4"SKx40

This is a PEX-AL-PEX press fitting "Kolmik" designed as a tee connection for PEX-AL-PEX piping systems. Its purpose is to create a secure, press-type branch between two 40 mm runs and a 3/4" branch, providing a reliable junction for heating, plumbing, or water distribution networks.

Key advantages

Designed for press installation to ensure fast, reliable joints without soldering
• Compatible with PEX-AL-PEX multilayer pipe systems for stable performance
• Reduces installation time compared with traditional joining methods
• Low risk of leaks when installed with the correct press tool and technique
• Durable connection suitable for heating and potable water applications
• Compact design that fits into confined installation spaces

Application and use cases

Suitable for creating a branch in PEX-AL-PEX piping where a main run splits to a smaller service line. Typical application areas include residential and commercial heating and plumbing installations.

Branching from a main heating circuit to a radiator or zone
• Connecting a 3/4" service line for domestic hot water distribution
• Underfloor heating manifold connections requiring a tee
• Plumbing systems where a press-fit, corrosion-resistant junction is needed
• Replacement or retrofit of existing PEX-AL-PEX sections

What to consider when choosing

Confirm compatibility of the fitting with your PEX-AL-PEX pipe type and dimensions
1. Ensure you have the correct press tool and jaw/profile for press installation
2. Consider the required temperature and pressure ratings of the system where the fitting will be used
3. Check accessibility for making press connections in the chosen installation location
4. Verify whether additional seals or rings are needed and that they match the fitting

Characteristics

Type: PEX-AL-PEX press fitting (Kolmik / tee)
• Connection configuration: 40 x 3/4" SK x 40 (as stated in the product name)

Why buy at SityPro

Easy to buy online with clear information on price and availability at SityPro
• Fast delivery options to Estonia and Finland for professional and DIY customers
• Wide selection of fittings and compatible components to complete your installation
• Customer support to help with product characteristics, application advice, and selection
• Competitive pricing and reliable stock for timely project completion