O-RING, PFA ENCAP SILICONE, 340(3" SWIVEL)

This PFA-encapsulated silicone O-ring size 340 is specifically designed for 3-inch swivel joint applications. Combining the chemical resistance of PFA with the flexibility of silicone, this O-ring provides exceptional performance in demanding pharmaceutical and food-grade swivel applications.

Key Features:

• Size: 340 (AS568 standard)
• Material: PFA-encapsulated silicone
• Application: 3 inch swivel joints
• Temperature Range: -65°F to 400°F (-54°C to 204°C)

Benefits:

• PFA outer layer provides universal chemical resistance
• Silicone core offers excellent flexibility and sealing
• Non-contaminating for pharmaceutical and food applications
• Specifically sized for 3-inch swivel joint applications

Essential replacement seal for 3-inch swivel joints in pharmaceutical processing, food-grade equipment, and ultra-pure fluid handling systems.