Pouch filler nozzle and valve

摘要

Filler nozzle and valve for products comprising high to low viscosity fluids, with or without suspended solids, particularly useful in filling pouch containers. The nozzle body has a vertical bore and also a side port entering the bore near its lower end at about a 60 DEG angle. The valve piston reciprocates in the bore and seats at the bottom of the bore. Below the seating portion of the valve member is a concave-conoidal non-drip tip.