Main specifications
Standard executions
Filter made out of AISI 304 stainless steel mesh with glass-fibre reinforced polyamide based (PA) technopolymer profile.
- GN 7403-AL: aluminium body, glossy finish.
- GN 7403-NI: AISI 303 stainless steel body, glossy finish.
Packing ring
NBR synthetic rubber.
Maximum continuous working temperature
100°C.
General information
Features and applications
GN 7403 breather filters are used on machinery and equipment to ensure the pressure balance between the internal and external environment, preventing dirt and dust particles exiting, depending on the size of the filter mesh used.
This protects the inside of sensitive devices and machinery parts from dirt and pollution, and also the external environment by the leakage of dust particles.