Product description
Five-lobed knobs EN 5337.5, meet highest quality requirements. Even the flash mark typical of phenolic resin products has been eliminated.
Phenolic resin also features very good chemical resistance.
The underside of the star knobs have no recess and therefore meet more stringent hygiene requirements.
Specification
Knob
Plastic, phenolic (PF)
- Operating temperature
-4 °F to +203 °F (-20 °C to +110 °C) - Black, shiny finish
Tapped insert
Stainless steel AISI 303
RoHS