568-202 FKM 75 SQUARE CUT RINGS

SV70202 is an AS568-202 black Viton® (FKM) 70 Shore A square profile Quad-Ring with an inside diameter of 0.234 in (5.94 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 0.512 in (13 mm). In service, this quad-ring uses a four-lobed profile to create two sealing surfaces per side, reducing the squeeze needed to seal.

Viton® (FKM) offers long service life in hot, chemically aggressive environments and very low compression set at elevated temperature. This material stands up to aromatic hydrocarbons, petroleum oils and fuels, and many acids. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service. Verify compatibility before use with ketones and esters or amines.

You will find this material specified across semiconductor equipment, automotive fuel systems, and aerospace.

Reference part number SV70202 when ordering; the item is sold individually. Check the compound against your process media, pressure and temperature before committing to a design.