The FKM 75 O-Ring (3.1mm cross-section, 14mm internal diameter) is a precision-engineered sealing component designed to fit the nozzle tip interface of Technopack’s E-FP-100-DX and E-FP-300-DX High Viscosity Piston Fillers. This small-diameter O-ring plays a critical role in maintaining leak-free dispensing, enabling clean, accurate, and consistent flow of viscous products during each fill cycle.

Key Features:

• High-Performance FKM Material:
  Manufactured from fluorocarbon rubber (FKM) with a 75 Shore A hardness, this O-ring offers outstanding resistance to chemicals, oils, and high temperatures. It is ideally suited for applications involving thick, adhesive, or aggressive products.

• Compact Design for Tight Sealing Areas:
  With a cross-section of 3.1mm and an internal diameter of 14mm, this O-ring provides a snug fit in compact nozzle tip assemblies, ensuring a tight seal that prevents leaks or drips during and after dispensing.

• Wide Operating Temperature Range:
  Capable of performing in environments ranging from -20°C to +200°C, making it suitable for heated fill systems or exposure to aggressive cleaning cycles.

• Reliable Drip Prevention:
  Critical to the performance of the nozzle tip, the O-ring helps ensure clean cutoff of high-viscosity products, minimizing waste and maintaining product integrity.

• Long Service Life:
  Excellent resistance to compression set and mechanical fatigue supports durability across repeated fill cycles, reducing maintenance frequency and improving line efficiency.

Applications:

• Equipment Compatibility:

  • E-FP-100-DX High Viscosity Piston Filler

  • E-FP-300-DX High Viscosity Piston Filler

• Installation Location:

  • Positioned within the nozzle tip assembly, forming a critical seal between the nozzle and filler body to prevent product seepage and support accurate dosing.

• Ideal for Use With:

  • Food: Syrups, fillings, sauces

  • Cosmetics: Lotions, creams, balms

  • Industrial: Silicone-based products, adhesives, lubricants