Material

Glass-fibre reinforced polyamide based (PA) technopolymer, grey-black colour, matte finish.

Packing ring

Polyurethane foam. Good resistance to weak acid or basic detergent solutions, mineral oils and derivatives.

Medium resistance to fuels, alcohols, glycols and ethers.

Not resistant to strong acids/bases/organic solvents (ketones and chlorinated solvents).

IP protection

IP 65 protection class, according to EN 60529 (see page).