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Catalogue Technical Specification

CAD Data


GN818 Indexing Plunger, Stainless Steel A4, with Rest Position



GN818: Indexing Plunger - Type: CKN -
with Stainless Steel-Knob, with Locknut


GN818: Indexing Plunger - Type: C -
with Plastic-Knob, without Locknut


GN818: Indexing Plunger - Type: CK -
with Plastic-Knob, with Locknut


GN818: Indexing Plunger - Type: CN -
with Stainless Steel-Knob, without Locknut

CAD Viewer Technical Data

Series Selector


Type C with Plastic-Knob, without locknut

Type CK with Plastic-Knob, with locknut

Type C- with Stainless Steel-Knob, without locknut

Type CKN with Stainless Steel-Knob, with locknut


CAD Viewer Technical Data

Product Description

GN818 Indexing plungers, Stainless Steel A4, with Rest Position 

Stainless Steel-Indexing plungers GN 818 are set apart by the materials used, allowing these plungers to withstand particularly corrosive environments.

Indexing plungers with a rest position are used for such applications where the plunger has to stay in its retracted position. In that case, the knob is retracted and afterwards turned by 90°. A notch keeps the plunger in this position.


Stainless Steel A4 - AISI 316, Plunger pin chemically nickel plated

Knob: Plastic (Type C / CK) Polyamide (PA)black, matte/ Stainless Steel (Type CN / CKN) AISI 316, not removable

Spring - Stainless Steel AISI 316 Ti

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Key Cloud...
GN818 Indexing Plungers Stainless Steel A4 Indexing Plunger Indexing Plunger with Rest Position Indexing Plunger with Plastic Knob Indexing Plunger with Stainless Steel Knob Indexing Plunger with Lock nut Indexing Plunger without Locknut

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