Needle control valve for tube
ext. Ø 6-8-10-12 mm

Tube ext. ØabcThreadGas codeNPT code
654901001/4''700629027700629028
854901001/4''700629027700629028
1059951053/8''700629029700629030
1059951051/2''700629250700629251
1259951053/8''700629029700629030
1259951051/2''700629250700629251

Dimensions in mm

BODY: carbon fibre reinforced PVDF.
NEEDLE: compound based on PVDF with dry lubrification.
OTHER PARTS: natural PVDF.
The opening diameter of passage through the valve is 3 mm for both tubes Ø 6 and 8 mm.
The opening diameter of passage through the valve is 4,1 mm for both tubes Ø 10 and 12 mm.
GASKET: fluorinated elastomer.
Dimensions of gasket for needle (*):
– ext. Ø = 12.29 mm
– int. Ø = 8.73 mm.