a fluid dispensing valve structure for dispensing the viscous contents of a pressurized container . the structure incorporates a tiltable elongated tubular nozzle which , when tilted , longitudinally moves a moveable cup member in a valve chamber , away from a seal , thereby opening the valve . fluid from the container passes transversely through a side opening in the valve chamber over a top region of the moveable cup member and into the nozzle during dispensing .