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Press profiles

UU profile: which fittings and which press jaw?

The U profile is used for multilayer pipe, for example with Uponor MLC, VSH MultiPress, Wavin Tigris M and Ke-kelit Kelox. Note: U is not the same as UP. The newer Uponor S-Press Plus fittings need the UP profile.

Which fittings do you press with U?

These are the fittings pressed with the U profile, according to our profile checker. If "also pressable with" lists another profile, the fitting is approved for several profiles.

BrandSystemAlso pressable with
BonfixAlu-PressTH
Ke-kelitKelox·
MultituboMultituboUP
Noyon & ThiébaultMultiprofil TH-H-UTH
SomathermFixomultixTH
UponorMLC (older multilayer fitting)·
VSHMultiPressTH
WavinTigris M1 / M5UP

Sizes and material

Sizes in our setU 16 · 20 · 25 · 32
MaterialMultilayer and plastic pipe

Which set do you need for U?

The U profile is in all three sets: Standard (32 kN), Compact (19 kN) and Standard Mini (15 kN). Which one you need depends on your press tool, not on the fitting. Each set has 1 press jaw and 19 inserts (TH, V, U and M), from €345, free shipping in the EU. The UP profile is an optional add-on (+€50).

View the sets →

Check your fitting

Pick the brand and system of your fitting and you see right away which profile you need.

Frequently asked questions

Look at the fitting or the packaging: the profile is usually marked (for example "U"). If in doubt, pick brand and system in our profile checker or send a photo of the fitting to info@stahlpresse.com.
No. UP has a notch for Uponor S-Press Plus; a regular U insert does not press S-Press Plus properly. The other way round works: UP inserts also press regular U fittings.
Only if the manufacturer has approved the fitting for it. Some fittings may be pressed with several profiles; those are listed in the table above under "also pressable with". Otherwise always use the manufacturer's profile.
The set includes the U sizes 16 · 20 · 25 · 32.

Other profiles

Which press profile do I need? →

View the sets →
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