Patent attributes
The present disclosure provides a device. In an embodiment, a device for dispensing a fluid under pressure is provided and includes:(A) a flexible container comprising four panels, each panel formed from a flexible multilayer film composed of one or more polymeric materials, the four panels forming(i) a body, and(ii) a neck;(B) a fitment comprising a top portion and a base, the base composed of a polymeric material, the base sealed in the neck;(C) a sleeve bag on valve assembly (SBoV) comprising(i) a valve housing,(ii) a core tube attached to the valve housing,(iii) a bag around the core tube, the bag attached to the valve housing,(iv) a sleeve surrounding the bag and the core tube, and(v) a valve seat;(D) the SBoV inserted through the fitment and located in the body; and(E) the valve seat attached to the fitment.
