Types

• Type S: Steel, with standard spring load

• Type SS: Steel, with high spring load

• Type SN: Stainless Steel, with standard spring load

Type S / SS

• Housing Steel, blackened

• Bolt steel, hardened

Type SN

• Housing Stainless Steel AISI 303

• Bolt Stainless Steel AISI 303

Pressure spring

Stainless Steel AISI 303

Seal

Rubber NBR (Perbunan^®)

Identification of type SS:

Housing with 2 longitudinal markings