RING, BACK UP, COUPLER, 1700, TFE, 1-1/2" AND 2"

This TFE backup ring for 1700 series couplers prevents seal extrusion in 1-1/2 and 2-inch applications. Manufactured from PTFE (Teflon) for exceptional chemical resistance, this backup ring ensures reliable seal support in high-pressure fluid transfer systems.

Key Features:

• Size: Fits 1-1/2 inch and 2 inch couplers
• Series: 1700 coupler compatible
• Material: TFE (PTFE/Teflon)
• Type: Backup ring for seal support

Benefits:

• Prevents seal extrusion under pressure
• TFE material offers universal chemical compatibility
• Extends primary seal service life
• Handles high-pressure applications

Essential for 1700 series coupler seal assemblies in chemical, petroleum, and high-pressure fluid transfer applications requiring TFE backup ring support.