FKM 75 - O-Ring 3.1mm CS x 20mm ID

Overview:
The FKM 75 O-Ring (3.1mm cross-section, 20mm internal diameter) is a precision-engineered elastomeric seal specifically designed for the nozzle tip assembly of the Technopack E-FP-100-DX and E-FP-300-DX high viscosity piston fillers. This O-ring plays a vital role in maintaining sealing integrity between the nozzle tip and the fill head, preventing leaks, ensuring accurate dispensing, and supporting sanitary operation during high-viscosity product handling.

Key Features:

• High-Performance FKM Material:
  Made from fluorocarbon rubber (FKM) with a 75 Shore A hardness, this O-ring is highly resistant to aggressive chemicals, oils, solvents, and high temperatures—making it ideal for environments where thick, complex formulations are dispensed.

• Optimized for Small-Diameter Nozzle Tips:
  With its compact dimensions (3.1mm CS x 20mm ID), the O-ring is perfectly suited for the smaller nozzle tip interfaces of the E-FP-100-DX and E-FP-300-DX, forming a reliable seal without interfering with fluid dynamics.

• Excellent Temperature & Chemical Resistance:
  Designed for durability and versatility, this O-ring operates in a wide thermal range of -20°C to +200°C, while resisting swelling or degradation from exposure to a variety of product ingredients and cleaning agents.

• Leak Prevention & Dosing Precision:
  Provides a consistent and tight seal during each fill cycle, helping maintain clean dispensing by preventing seepage or dripping from the nozzle, while also supporting the volumetric accuracy of each dose.

Applications:

• Compatible Equipment:

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

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

• Use Location:

  • Positioned at the nozzle tip interface, this O-ring seals the connection between the nozzle and the main body of the dispensing head, particularly in applications with pressurized or viscous product flow.

• Recommended for Products Including:

  • Food: Viscous condiments, purees, sauces

  • Cosmetics: Creams, body butters, gels

  • Industrial: Silicone compounds, adhesives, thick lubricants