SELF-SANITIZATION AGAINST BACTERIA AND FUNGI
With or without rest in retracted position, steel
Threaded body
Zinc-plated steel (ST index).
AISI 303 stainless steel (NI index).
Plunger
AISI 303 stainless steel.
Lifting ring
Stainless steel.
Spring
AISI 301 stainless steel.
Knob
High-resilience polyamide based (PA) technopolymer, black colour, matte finish.
Standard executions
- GN 717-A: with lifting ring, without locking nut.
- GN 717-AK: with lifting ring and locking nut.
- GN 717-B: with lifting knob, without locking nut.
- GN 717-BK: with lifting knob and locking nut.
- GN 717-C: with lifting knob and rest position, without locking nut.
- GN 717-CK: with lifting knob and rest position, with locking nut.
Index for material of the threaded body and the locking nut:
- ST: made out of zinc-plated steel.
- NI: made out of AISI 303 stainless steel.
Accessories on request
AISI 303 stainless steel distance bushings GN 609.5 for the assembly of the indexing plunger on thin sheets.