Abstract: An apparatus to supply print fluid (9) to a print fluid delivery system (28) of a printer, the apparatus comprising a tank (4) to store print fluid (9); a print fluid supply conduit (12) coupled to the tank (4) to supply print fluid (9) to the print fluid delivery system (28); and a vent conduit (10) extending from the tank (4); the tank (4) movable from a first position to supply print fluid (9) and in which first position the print fluid supply conduit (12) and vent conduit (10) are open to a second position to permit filling of the tank (4) and in which movement to the second position closes the print fluid supply conduit (12) and vent conduit (10).

Abstract: An apparatus to supply print fluid (19) to a print fluid delivery system (28) of a printer, the apparatus comprising a tank (4) to store print fluid (19); a print fluid supply conduit (12) coupled to the tank (4) to supply print fluid (19) to the print fluid delivery system (28); and a vent conduit (10) extending from the tank (4); the tank (4) movable from a first position to supply print fluid (19) and in which first position the print fluid supply conduit (12) and vent conduit (10) are open to a second position to permit filling of the tank (4) and in which movement to the second position closes the print fluid supply conduit (12) and vent conduit (10).