Abstract: The invention relates to a device for storing a liquid, particularly a dilutable concentrate such as a detergent concentrate or the like, the device being co-operable with a spray dispenser bottle and a spray dispenser head which which together from a spray dispenser, the device comprising: a top wall and a bottom wall, the top wall and bottom wall being separated by one or more side walls, the top and bottom wall each having an opening continuous with a channel running through the device from the top wall opening to the bottom wall opening, whereby the top, bottom and sidewalls together with the channel, define at least one reservoir area of the device wherein liquid is storable, the device further comprising an exit in the device by relative displacement of parts thereof, whereby liquid is releasable from the reservoir area.

Abstract: There is provided a rechargeable dispenser device for a liquid detergent product, comprising a removable cartridge (1) and a housing which is provided with a dosing chamber (6) coupled to a pump (7) which is manually movable by way of a rack and pinion system (12) and the stroke of which can be adjusted, whereby the size and shape of the cartridge (1) are such that a pouch containing the liquid detergent product can be fixed into it and that the cartridge with pouch can be tightly fixed in the housing so as to ensure an open but non-leaking connection between the detergent in the pouch and the dosing chamber, by way of an output nozzle of the pouch. This dispenser is particularly useful for accurately dosing concentrated liquid detergent products intended for hard surface cleaning, for instance in excess water.