SDS SEMI-AUTOMATIC PISTON FILLERS

A positive-displacement piston filling system built for accurate volumetric filling of liquids and semi-viscous products. The SDS line is sized for small-to-medium production environments where flexibility and simple operation matter more than high-speed automation, making it a practical entry point for growing brands that need repeatable fill volumes without a large equipment investment. Best for: small-to-medium producers filling liquids or viscous products who need accurate, repeatable volumetric fills. 

SDS piston fillers use a positive displacement piston to deliver consistent fill volumes regardless of product variation. The semi-automatic design allows the operator to control the fill cycle while maintaining repeatable results.

These systems are suitable for free-flowing to viscous products, including those with particulates, and are commonly used in food, cosmetic, pharmaceutical, and chemical applications. Sanitary construction and tool-less disassembly support quick cleaning and product changeover.

  • Positive displacement piston filling 
  • Consistent volumetric accuracy 
  • Handles liquids to viscous products, including particulates 
  • Semi-automatic operation (operator-initiated cycle) 
  • Adjustable fill volume 
  • Stainless steel sanitary construction (SDS design) 
  • Tool-less teardown for cleaning and changeover 
  • Foot pedal or push-button operation 
  • Quick product changeover 
  • Optional hopper configurations and valve options 

Fill Method: Volumetric (piston) 

Operation: Semi-automatic 

Fill Range: Application dependent 

Product Types: Free-flowing to viscous, with or without particulates 

Construction: Stainless steel (sanitary design) 

Controls: Pneumatic with simple operator interface 

Utilities: Compressed air required