GN 615 Spring plungers, Steel / Stainless Steel, with ball / with slot

Types

• Type K: Steel, standard spring load

• Type KS: Steel, high spring load

• Type KN: Stainless Steel, standard spring load

• Type KSN: Stainless Steel, high spring load

Type K / KS

• Housing Steel, blackened

• Ball Steel, 1.3505, hardened

Type KN / KSN

• Housing Stainless Steel AISI 303

• Ball Stainless Steel AISI 420C, hardened

Spring

Stainless Steel AISI 631

Marking of Type KS / KSN:

Housing with 2 longitudinal markings