-436 BROWN FKM 90D O-RING

The VB90436 is an AS568-436 brown Viton® (FKM) 90 Shore A O-Ring built to an inside diameter of 5.85 in (148.59 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 6.4 in (162.56 mm). This o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

Viton® (FKM) offers outstanding high-temperature capability and long service life in hot, chemically aggressive environments. It resists many acids, engine and transmission fluids, and petroleum oils and fuels. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C).

Typical settings include high-temperature process equipment, automotive fuel systems, and semiconductor equipment.

Reference part number VB90436 when ordering; the item is sold individually. Unit weight is approximately 34.3235 g and nominal inside diameter is listed as 5 7/8 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.