I can't see why not.
Brass collar.
Can atempt to deny one psychic power and if successful immediately suffer perils of the warp.
Daemon possesion.
Use when an enemy psyker suffer Perils of the warp and lose 2D3 instead of D3 Mortal wounds.
i did not type every word but i can't find any restriction so you should be able to.
And thanks for asking, this i might be using too.