SELF-SANITISATION AGAINST BACTERIA AND FUNGI
Stainless steel
Threaded body
AISI 303 stainless steel, hexagon socket head.
Ball
AISI 420C hardened stainless steel.
Spring
AISI 631 stainless steel.
Standard executions
- GN 615.3-KN: normal end-force spring.
- GN 615.3-KSN: heavy end-force spring.
Features and applications
GN 615.3-NI threaded ball spring plungers represent a further development of plungers GN 615-NI) for special applications which require the fixation by means of a hexagon socket screw.
Special executions on request
- GN 615.3-KN-MVK, GN 615.3-KSN-MVK: thread locking by means of micro-encapsulated red patch (see Technical data). Working temperature: from -40°C to +170°C.
- GN 615.3-KN-PFB, GN 615.3-KSN-PFB: thread locking by means of polyamide blue coating (see Technical data). Working temperature: from -50°C to +90°C.