SELF-SANITISATION AGAINST BACTERIA AND FUNGI
with adjustable spindle, aluminium

Mounting base
Chrome-plated steel, matte finish.
Fastening nut
Zinc-plated steel.
Knob
Knurled aluminium profile, anodised, black colour.
Sliding bushing
Natural steel.
Cap
Acetal resin based (POM) technopolymer, light-grey colour.
Numbering on the base
- 10 marks (D=27) which correspond to 10 knob rotations.
- 15 marks (D=34) which correspond to 15 knob rotations.
Each mark corresponds to 1 mm linear movement.
Black colour laser-engraving in contrast with the chrome-plated surface of the base.
Numbering on the knob
- 50 marks numbered from 0.1 ... to 0.9.
Each mark corresponds to 0.02 mm axial movement.
Laser-engraving in contrast with the black surface of the knob.
Standard executions
- GN 727-A: base with holes for assembly screws coaxial to the spindle.
- GN 727-B: base with holes for assembly screws perpendicular to the spindle axis.
- GN 727-S1: fastening by nut
Index for graduation type:
- SR: values increasing by clockwise rotation.
- SL: values increasing by anticlockwise rotation.
Features
GN 727 control knobs allow axial adjustments, for example, of a limit stop device.
GN 727-S1 execution is suitable for assembly on plates of limited thickness (from 2 to 8 mm).
Special executions on request
On the surface of the cap words, marks, graphic symbols, etc...can be tampoprinted in colours.