Ordered as TEV80215, this is an AS568-215 black PTFE-Encapsulated Viton® 90 Shore A O-Ring supplied with an inside diameter of 1.046 in (26.57 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 1.324 in (33.63 mm). The o-ring remains the most cost-effective sealing element available for pressurized assemblies.
PTFE-Encapsulated Viton® is valued for chemical inertness of PTFE with the memory of a rubber o-ring and long service life in aggressive chemical duty. Expect good resistance to aggressive oxidizers, nearly all process chemicals, and strong acids and solvents. Published continuous service range is -75°F (-59.4°C) to 400°F (204.4°C).
It sees regular use in food and beverage, aggressive-media valves and pumps, and chemical processing.
Reference part number TEV80215 when ordering; the item is sold individually. Nominal inside diameter is listed as 1 1/16 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.
Description 568-215 FEP ENCAPSULATED VITON ORING
Actual Cross Section 0.139 inch (3.53 mm)
Actual Inside Diameter 1.046 inch (26.57 mm)
Actual Outside Diameter 1.324 inch (33.63 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Premium