568-116 FLUOROSILICONE 70 DURO ORINGS

APG stocks the FS70116, an AS568-116 blue Fluorosilicone (FVMQ) 70 Shore A O-Ring supplied with an inside diameter of 0.737 in (18.72 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 0.943 in (23.95 mm). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

Fluorosilicone (FVMQ) is valued for a very wide service temperature range and silicone's low-temperature flexibility combined with fuel resistance. This material stands up to extreme cold, aromatic fuels and jet fuel, and chlorinated solvents. Service temperature is rated from -80°F (-62.2°C) through 350°F (176.7°C). Verify compatibility before use with brake fluids or hydrazine.

Typical settings include high-altitude equipment, aerospace and defense, and aviation fuel systems.

Order part number FS70116, sold individually. Unit weight is approximately 0.544 g. Application requirements vary, so validate compatibility with your process conditions prior to installation.