A filtration device, comprising an adapter, a filter element and a housing configured to receive the filter element; the adapter comprising: a collar having an upper rim, a lower rim, and a wall connecting the upper rim to the lower rim, wherein the upper rim extends radially inward from the wall, and the lower rim extends radially outward from the wall; a plurality of locking tabs extending downwardly from the upper rim, and a plurality of snap members extending radially outward from the lower rim; the filter element comprising: a casing including a first end, a second end and an outer surface defining a perimeter of the casing and connects the first end to the second end; filter media; a flange having an upper surface which is configured to support the lower rim of the adapter and a lower surface which is configured to form a seal with the housing; and a plurality of receptacles; wherein when the collar is pressed onto the flange of the filter element the plurality of locking tabs are configured to resiliently engage the openings of the plurality of receptacles of a filter element to connect the adapter with the filter element; and wherein the plurality of snap members are configured to resiliently engage one or more ramp members of the housing to connect the adapter with the housing; characterised in that the filter element comprises a grip; the plurality of receptacles are arranged around an outer perimeter of the casing, each receptacle having an angled surface which extends from the outer surface of the casing and an opening; and when the collar is pressed onto the flange of the filter element, the plurality of locking tabs slide over the angled surfaces of the plurality of receptacles causing them to bend towards the wall of the collar. the adapter comprising: a collar having an upper rim, a lower rim, and a wall connecting the upper rim to the lower rim, wherein the upper rim extends radially inward from the wall, and the lower rim extends radially outward from the wall; a plurality of locking tabs extending downwardly from the upper rim, and a plurality of snap members extending radially outward from the lower rim; a collar having an upper rim, a lower rim, and a wall connecting the upper rim to the lower rim, wherein the upper rim extends radially inward from the wall, and the lower rim extends radially outward from the wall; a plurality of locking tabs extending downwardly from the upper rim, and a plurality of snap members extending radially outward from the lower rim; the filter element comprising: a casing including a first end, a second end and an outer surface defining a perimeter of the casing and connects the first end to the second end; filter media; a flange having an upper surface which is configured to support the lower rim of the adapter and a lower surface which is configured to form a seal with the housing; and a plurality of receptacles; a casing including a first end, a second end and an outer surface defining a perimeter of the casing and connects the first end to the second end; filter media; a flange having an upper surface which is configured to support the lower rim of the adapter and a lower surface which is configured to form a seal with the housing; and a plurality of receptacles; wherein when the collar is pressed onto the flange of the filter element the plurality of locking tabs are configured to resiliently engage the openings of the plurality of receptacles of a filter element to connect the adapter with the filter element; and wherein the plurality of snap members are configured to resiliently engage one or more ramp members of the housing to connect the adapter with the housing; characterised in that the filter element comprises a grip; the plurality of receptacles are arranged around an outer perimeter of the casing, each receptacle having an angled surface which extends from the outer surface of the casing and an opening; and characterised in that the filter element comprises a grip; the plurality of receptacles are arranged around an outer perimeter of the casing, each receptacle having an angled surface which extends from the outer surface of the casing and an opening; and when the collar is pressed onto the flange of the filter element, the plurality of locking tabs slide over the angled surfaces of the plurality of receptacles causing them to bend towards the wall of the collar.