-245 BLACK CHEMOURS VITON 75D O-RING

Part number VITON75245 is an AS568-245 black Viton® (FKM) 75 Shore A O-Ring supplied with an inside diameter of 4.359 in (110.72 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 4.637 in (117.78 mm). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

As a material, Viton® (FKM) offers long service life in hot, chemically aggressive environments and the industry benchmark where nitrile reaches its thermal limit. The material holds up against aromatic hydrocarbons, chlorinated solvents, and aggressive chemicals. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service.

Common environments for this compound include aerospace, oil and gas, and semiconductor equipment.

Reference part number VITON75245 when ordering; the item is sold individually. Unit weight is approximately 6.504 g and nominal inside diameter is listed as 4 3/8 inch. Review your operating media and conditions against this specification before installation.