4441-514AD MINNESOTA RUBBER QUAD RING

The VQ4441 is an AS568-441 black Viton® (FKM) 75 Shore A quad profile Quad-Ring with an inside diameter of 6.975 in (177.17 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 7.525 in (191.14 mm). This quad-ring seats in a standard o-ring gland while offering improved dynamic performance.

This material stands up to engine and transmission fluids, chlorinated solvents, and aggressive chemicals. Viton® (FKM) is known for the industry benchmark where nitrile reaches its thermal limit and very low compression set at elevated temperature. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C).

It sees regular use in chemical processing, oil and gas, and high-temperature process equipment.

VQ4441 ships individually. Application requirements vary, so validate compatibility with your process conditions prior to installation.