-219 BROWN FKM 75D O-RING

APG stocks the VB75219, an AS568-219 brown Viton® (FKM) 75 Shore A O-Ring with an inside diameter of 1.296 in (32.92 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 1.574 in (39.98 mm). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.

The material holds up against many acids, engine and transmission fluids, and chlorinated solvents. That behavior comes from the compound itself: Viton® (FKM) delivers outstanding high-temperature capability, excellent resistance to compression set and permeation. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C). It is not the right choice where ketones and esters or amines are present.

Maintenance and OEM teams specify it across automotive fuel systems, chemical processing, and semiconductor equipment.

Reference part number VB75219 when ordering; the item is sold individually. Unit weight is approximately 2.2996 g. As always, verify media compatibility and operating conditions against the requirements of your specific application. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.