Elesa+Ganter GN 614.5 spring plungers
Housing: Plastic (Polyacetal POM) KU.
temperature resistant up to 50 °C
Ball: Stainless Steel AISI 420C hardened.
Housing and ball: Plastic (Polyacetal POM) KD.
temperature resistant up to 50 °C
Spring: Stainless Steel AISI 631.