Housing Plastic Spring Plungers

Body: POM high-tech polymer
Resistant to solvent, oil, grease and other chemical solvents (KU, KD type, copper MS type)


Ball and spring:

KU type: With hardened stainless steel ball, stainless steel spring.

KD type: Ball is made of High-tech polymer material, stainless steel spring
MS type: With hardened stainless steel ball, stainless steel spring
Operating temperature: 30 ° C to + 50 ° C (KU, KD type)