Plumbing – Remove head from a quarter turn tap with no screw

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I'm trying to install a tap (see photograph), but the tap head is getting in the way due to restricted space. I'd like to try and remove the head so that I can install the body and then reinstall the head later.

However I am unable to figure out how to remove the head. There are no grub screws at all.

Any thoughts?

Tap

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Best Answer

Possibly the "newarc" logo disc is in fact a separate part which can be prised off, revealing a center-bore screw head beneath. See if that's possible.
A more remote possibility is that the entire handle can be prised vertically, i.e. it's a strong press-fit onto the internal valve tubing.