Glass-fibre reinforced polyamide based (PA) special conductive technopolymer, black colour, matte finish.
Surface resistivity = 103 Ω (ASTM D257 measuring method).
Volume resistivity = 103 Ωcm (ASTM D257 measuring method).
Articulated stem
Threaded zinc-plated steel with regulation hexagon.
Standard executions
- LV.A-ESD-C: without no-slip disk.
- LV.A-AS-ESD-C: with NBR conductive rubber, hardness 70 Shore A, supplied assembled.
Surface resistivity = 103 Ω (ASTM D991 measuring method).
Volume resistivity = 103 Ωcm (ASTM D991 measuring method).
The special conductive technopolymer (ESD-C Electrostatic Discharge Conductive) prevents the accumulation of electrostatic charge.
The particular assembling system of the no-slip disk to the base assures a perfect anchoring, preventing separation even in case of impact during transport or of adhesion (sticking) to the floor (see No-slip disks).
The bases are suitable for "ESD PROTECTED AREA" (EPA) where components, which are susceptible to electrostatic discharges, are handled. The (ESD-C) indelibly printed mark on the surface of the levelling feet bases identifies the particular conductive features of the material according to EN 100015/1 and IEC 61340-5-1.
Order information
The levelling feet are supplied unassembled to make carriage and storage easier. The components (base and stem) are supplied in separate packing: less volume taken and better protection from scratches and dirt.
To order bases and stems separately, see:
- the codes of the Bases
- the codes of the Stems.
Zinc-plated steel nut (see Nuts NT.).