Features and applications
The exclusive five-lobe shape (ELESA original design) offers the operator's fingers a proper grip and prevents unhealthy residues from depositing thanks to its solid shape without cavities.
Chemical agents resistance
This knob is particularly suitable for applications on machines and equipment whose parts, for hygienic reasons, must be frequently cleaned also using water or steam jets. The chrome-plating makes the surface finish semi-glossy and homogeneous to facilitate cleaning operations. The chrome-plated surface is resistant to wear, scrapes and shocks. In laboratory tests carried out at ambient temperature (23°C), the chrome-plated surface revealed to be resistant to: sea water, detergents, acetone, ethyl alcohol, formic acid, chlorine solutions.