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Numatics™ Vacuum Products
The ASCO Numatics vacuum components and vacuum gripping systems permit attractive productivity improvements in automated processes.
Our products can handle workpieces that range from easily damaged, small parts such as electronic chips or CDs, to furniture elements or heavy steel sheets. Numatics extensive vacuum portfolio includes ejectors, electric vacuum pumps, suction cups, large-area and specialty grippers, spring plungers, sensors, switches, regulators and accessories.
Numatics™ Vacuum Products


Pipe / Port Size
1/4 "; 1/2 "; 3/8 "; 3/4 "
Operating Environment
Corrosive; Indoor; Outdoor; Hazardous; Washdown


  • Vacuum ejectors consist of basic, line-feed, multi-stage, and compact units suitable for automotive, packaging, food, and beverage applications
  • Electric vacuum pumps provide a reliable way to generate vacuum when compress air is not available. They are primarily used as a central vacuum generator in gripping systems for handling air-tight work pieces
  • Suction cups are designed for extended life and are available in a variety of sizes, shapes, and materials. They are suitable for processing a variety of work pieces (air tight and porous)
  • Large-area grippers are constructed of extruded aluminum and are available with a foam pad or suction cups. They provide a reliable means of handling work pieces with gaps
  • Specialty grippers are used in applications where it is not possible or practical to use suction cups
  • Vacuum sensors, switches and regulators provide customers with all of the required components to complete a vacuum automated solution
  • Spring plungers compensate for excessively long strokes of the handling system and work pieces of varying heights and uneven surfaces
  • Accessories are available such as vacuum filters, check valves, silencers, and cables