Compression fitting - for PEX pipe - 12x2 PEX-EK
Code: 520041Related products
Product detailed description
Compression fitting - for PEX pipe, IVAR.TP 4410, size: 12 x 2 PEX - EK, packaging: 40 ks per bag / 320 pcs per box
- PN 10, T = +120 °C
- Eurocone (EK) thread
- material: brass CW617N, O-ring EPDM
- tightening torque 30 - 40 Nm
- suitable for PEX pipe
To correctly fit the compression fitting, follow these instructions:
1. Carry out the installation of the compression fitting in the order and direction shown in the following images.

2. Insert the pipe and the appropriate EPDM seal into the fitting and make sure everything is clean and the sealing O-ring has not been damaged.
3. Fit the nut onto the thread and tighten it by hand; for full tightening use a wrench of the appropriate size, AC 670 / AC 671
Rubber parts must never be lubricated with mineral oils; for EPDM material, only silicone-based lubricant should be used.
Frequently Asked Questions
- How do I choose the correct size of fitting? The thread size must exactly match the thread on the pipe or fitting to which it is connected - the abbreviations FF (female-female) and MF (male-female) in the name indicate the thread type on each side.
- Is sealing material needed for installation? Yes, PTFE tape or hemp fibre with sealing paste is normally used on threaded joints to ensure a perfectly tight connection.
- Must installation be carried out by a professional? A simple threaded connection can be made by a competent DIY user with basic skill, but for work on an already functioning system (especially gas), we recommend calling in a plumber, who can also verify the tightness of the joint.
Additional parameters
| Category: | Compression fitting for PEX |
|---|---|
| Warranty: | 2 years |
| Weight: | 0.062 kg |
| Material type: | mosadz CW617N |
| Operating temperature: | +120 °C |
| Nominal pressure: | PN 10 |
| Last price update: | 13.04.2026 1:06:57 |
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