BS washer consists of a square section metal ring inside which an elastomer ring with a trapezoidal vulcanized section. Bonded Seals can be disassembled and reused. This version is not self-centering. The seal is ensured by compression, with consequent deformation of the elastomer towards the sealing surface.

Features:
Material Nbr/Inox/Nbr/Epdm/SS316/Silicone/Viton/Perox
Temperature °C -50 +150 (Epdm/Perox) -40 +100 (Nbr/Inox/Nbr/Epdm/SS316) -60 +200 (Silicone/SS316) -18 +200 (Viton/Inox)
Pressure Mpa 70

Copper washers are the simplest and cheapest solution in the presence of tightening or sealing in HYDRAULIC CIRCUITS.

Features:
Material Copper
Temperature °C 0 +0