The FKM 75 - O-Ring 3.5mm CS x 21mm ID - V7501N is a specialized sealing solution engineered for the top check valve seat in various low viscosity liquid piston fillers. Constructed from high-grade FKM 75 (fluorocarbon rubber), this o-ring offers outstanding resistance to chemicals, heat, and wear, making it ideal for industries requiring reliability and durability, such as food processing, pharmaceuticals, cosmetics, and chemical production.

With a 3.5mm cross-section (CS) and 21mm inner diameter (ID), this o-ring delivers an accurate fit and enhanced sealing performance for top check valves, helping to prevent leaks and ensure consistent fluid flow. Its material properties, including exceptional flexibility and resilience, support long-term use even under high-pressure or high-temperature conditions, reducing maintenance frequency and enhancing the efficiency of piston fillers.

Key Features:

• Material: FKM 75 (fluorocarbon rubber) with superior resistance to chemicals, heat, and wear, providing long-lasting performance
• Cross-Section (CS): 3.5mm, offering robust sealing capability for critical valve components
• Inner Diameter (ID): 21mm, ensuring a precise fit on the top check valve seat for secure sealing
• Sealing Performance: Designed to deliver a tight and reliable seal on top check valves, minimizing the risk of leaks in low viscosity liquid fillers
• Durability: High resistance to compression set, aging, and exposure to harsh environments, ensuring extended service life
• Temperature Resistance: Withstands high-temperature environments, maintaining its properties under thermal stress for stable operation
• Compatibility: Ideal for a wide range of low viscosity liquid piston fillers used across industries such as food, beverage, pharmaceuticals, and cosmetics
• Application: Specifically designed for top check valve seats to ensure smooth, uninterrupted operation of liquid piston fillers, improving overall efficiency and minimizing downtime

The FKM 75 - O-Ring 3.5mm CS x 21mm ID - V7501N is an essential component that enhances the performance and reliability of low viscosity liquid piston fillers by providing superior sealing for critical check valve assemblies. Its high-quality construction and specialized design ensure consistent, leak-free operation in demanding industrial applications.

Compatible With:

• E-FP-250
• E-FP-500