Filter

material

1. aluminium (1)
2. stainless steel (5)
3. galvanized steel (9)

assisted opening

1. removable (11)

fillable

1. hard flooring (15)

charging

1. B125 (125 kN) (7)
2. D400 (400 kN) (7)

Fire Protection

1. Fire-Rated (4)
2. Non-Rated (10)