This quad-ring is supplied in AS568-102 black Viton® (FKM) 75 Shore A quad profile supplied with an inside diameter of 0.049 in (1.24 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 0.255 in (6.48 mm), catalogued under part number VQ4102. It provides a dual sealing band on each contact face for improved reliability.
This material stands up to aromatic hydrocarbons, many acids, and petroleum oils and fuels. Viton® (FKM) is specified for excellent resistance to compression set and permeation, very low compression set at elevated temperature. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). It should not be specified for service in low-molecular-weight organic acids or amines.
Maintenance and OEM teams specify it across chemical processing, automotive fuel systems, and oil and gas.
This item is sold individually under part number VQ4102. Review your operating media and conditions against this specification before installation.
description **4102-514AD MINNESOTA RUBBER QUAD RING
Actual_ID 0.049 inch (1.24 mm)
Actual_OD 0.255 inch (6.48 mm)
Actual_CS 0.103 inch (2.62 mm)
ProductCode Description O-Rings - Square/Quad - Premium