Body
Zinc die-casting, plastic coated, black colour, textured finish.
Plunger
AISI 303 stainless steel. Suggested matching hole with tolerance
Spring
AISI 301 stainless steel.
Knob
Technopolymer, black colour, matte finish, not removable.

Indexing plungers GN 417 type C with rest position are used for such applications where the plunger has to stay in its retracted position. To achieve this, the knob is rotated by 90° after being retracted.

The head of the plunger body is provided with a suitable notch in opposite positions so as to prevent the plunger from accidentally slipping back into its forward position.

Within the indexing plunger program, indexing plun-gers GN 417 offer an extension of the mounting options.

The screwing range is chosen in such a way that washers ISO 7092 can be used.