The Model 1052 & 1053 rod positive displacement valves are designed for volumetric shot-to-shot (1052) or bead (1053) dispensing of a wide variety of materials. 

• For low to high viscosity materials with various wetted component configurations
  for abrasive filled, or corrosive materials

• 1052 is a pneumatically-controlled valve with micrometer adjustable dispense volumes
  for accurate, repeatable shot dispensing

• 1053 is a servo-driven valve for programmable, precise shot or bead dispensing

• Pneumatic and electronic controls can be integrated for automated applications