BASE LV.F-ESD-CBases for levelling feet

Base for ground mounting, without no-slip disk

ESD conductive technopolymer

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Base for ground mounting, without no-slip disk
Base for ground mounting, without no-slip disk
Base for ground mounting, without no-slip disk
BASE LV.F-ESD-C
Base for ground mounting, without no-slip disk
Base without ground mounting, without no-slip disk
BASE LV.A-ESD-C
Base without ground mounting, without no-slip disk
Base for ground mounting, with no-slip disk
BASE LV.F-AS-ESD-C
Base for ground mounting, with no-slip disk
Base without ground mounting, with no-slip disk
BASE LV.A-AS-ESD-C
Base without ground mounting, with no-slip disk

BASE LV.F-ESD-C

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Catalogue
Description
D
d1
d2
h
h1
h2
f
Max. limit static load*
[N]
301341-ESD
LV.F-100-14-ESD-C
100
12.5
14
24
23
9
70
18000
97
* The max static load is the value above which the load applied to the element may cause some plastic material breakage, in particular conditions of use. Obviously, a factor that takes into consideration the importance and the safety level o
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Material

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).

Bases without no-slip disk

  • LV.A-ESD-C: without ground mounting.
  • LV.F-ESD-C: with two holes at 180° for ground mounting, supplied covered by a breakable plastic diaphragm (which can be easily removed by a metal tool) to avoid all unhealthy deposits of dirt and dust when the ground mounting is not required (see Fig.1).

Bases with no-slip disk assembled

NBR rubber no-slip disk, hardness 70 Shore A, supplied assembled to the base.

Surface resistivity = 103 Ω (ASTM D991 measuring method).

Volume resistivity = 103 Ωcm (ASTM D991 measuring method).

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 ).

  • LV.A-AS-ESD-C: without ground mounting.
  • LV.F-AS-ESD-C: with two holes at 180° for ground mounting, supplied covered by a breakable plastic diaphragm (which can be easily removed by a metal tool) to avoid all unhealthy deposits of dirt and dust when the ground mounting is not required (see Fig.1).
 

Features and applications

The special conductive technopolymer (ESD-C Electrostatic Discharge Conductive) prevents the accumulation of electrostatic charge.

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 elements bases identifies the particular conductive features of the material according to EN 100015/1 and IEC 61340-5-1.

The special knurling under the lower lip of the base provides excellent stability and grip when using the levelling element without no-slip disk even on surfaces that are not perfectly flat.

Note

To choose the stem see table of the possible combinations Bases/Stems