SELF-SANITISATION AGAINST BACTERIA AND FUNGI
with or without rest in retracted position, steel
Threaded body and locking nut
Black-oxide steel.
Plunger
Black-oxide steel with hardened end.
Suggested tolerance for matching hole = H7.
Knob
High-resilience polyamide based (PA) technopolymer, black colour, matte finish.
Standard executions
- GN 817.2-B: without rest position, without locking nut.
- GN 817.2-BK: without rest position, with locking nut.
- GN 817.2-C: with rest position, without locking nut.
- GN 817.2-CK: with rest position, with locking nut.
Features and applications
GN 817.2 indexing plungers offer the following advantages: two different strokes (l1) for every plunger diameter (d1), compact knobs, retracted position mechanism (GN 817.2-C) inside the knob.
The main difference with indexing plungers GN 817 is provided by an elongated shape of the knob.