Backup O-Ring, PTFE, White, PK50 MPN:1RFV2
Backup O-Ring, PTFE, White, PK50
This high-performance PTFE O-Ring is designed for extreme temperature applications, operating effectively from -100°F to 500°F. The 55D durometer rating ensures a very hard and durable material that resists wear and tear, while the rectangular cross-section provides a secure fit in various applications. Suitable for use in chemical processing, pharmaceutical, and food processing industries, this O-Ring offers improved chemical resistance and reduced risk of contamination. Its compact size and lightweight design make it ideal for use in tight spaces, and the package of 50 ensures a reliable supply for ongoing projects.
Top product features:
- PTFE material provides chemical resistance and non-stick properties.
- The O-Ring has a rectangular cross-section shape, which may improve sealing performance in certain applications.
- The temperature range of -100 to 500 degrees F allows the O-Ring to be used in a variety of high-temperature applications.
Top product applications:
- Sealing a fuel injector
- Sealing a hydraulic cylinder
- Sealing a pneumatic cylinder
Backup O-Ring, Material PTFE, Radius Not Applicable, Actual Width 0.053 in, Actual Inside Dia. 0.327 in, Nominal Inside Dia. 21/64 in, Actual Outside Dia. 0.433 in, Cross Section Shape Rectangular, Durometer 55D, Durometer (Hardness) Rating Very Hard, Color White, Temp. Range -100 Degrees to 500 Degrees F, Package Quantity 50
Additional Information
- Country of Origin: IT
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 4.00
- Package Width: 1.00
- Package Height: 0.50
- Package Weight: 0.02
Product info last updated on February 12, 2026 6:13pm UTC
Category: Sealing and Gasketing