Ordered as V1.5X20, this is a black Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 20 mm (0.787 in), a cross section of 1.5 mm (0.059 in), and an outside diameter of 23 mm (0.91 in). The o-ring delivers dependable bidirectional sealing in a compact groove envelope.
This material stands up to aromatic hydrocarbons, aggressive chemicals, and petroleum oils and fuels. Viton® (FKM) is widely chosen for long service life in hot, chemically aggressive environments, excellent resistance to compression set and permeation. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service. It should not be specified for service in hot water and steam or low-molecular-weight organic acids.
Common environments for this compound include aerospace, chemical processing, and oil and gas.
Reference part number V1.5X20 when ordering; the item is sold individually. Unit weight is approximately 0.2246 g. As always, verify media compatibility and operating conditions against the requirements of your specific application.
Description 1.5MM CS X 20MM ID BLACK FKM 75D
Actual Outside Diameter 23 mm (0.91 inch)
Actual Cross Section 1.5 mm (0.059 inch)
Actual Inside Diameter 20 mm (0.787 inch)
Measurement System Metric
Product Category O-Rings - Metric - Commodity