What sort of valve is this

[John]

Anyone know what this is? It’s leaking a bit. It’s on a simba cultipress

 

[davedb]

Just looks like a restricter valve twisting the nurled outer part with slow oil flow I’d say

 

[Nearly]

@Mr Happy

 

[Dave W]

I'll have a guess. Reckon they're a modern version of the old screw couplings that you can attach with pressure on

 

[MF-ANDY]

It is a variable restrictor. undo the thin locking ring then turn the body to adjust flow.

 

[Dave W]

It is a variable restrictor. undo the thin locking ring then turn the body to adjust flow.

This ^^
I looked at mine properly and I was talking rubbish earlier

 

[Mr Happy]

Anyone know what this is? It’s leaking a bit. It’s on a simba cultipress

Look like a barrel flow restrictor possible with a check. May be a symbol and part number on it somewhere.

 

[John]

Thanks everyone Just stripped it down and put 2 new o rings in and all seems good. Not really sure I need it anyway.

 

[Pheasant Surprise]

Thanks everyone Just stripped it down and put 2 new o rings in and all seems good. Not really sure I need it anyway.

You’re better off slowing the flow directly at the spool (if you can do it on your tractor).

Less energy wasted and heating of the oil. Better option all round.