-134 BLACK CHEMOURS VITON 75D O-RING

Ordered as VITON75134, this is an AS568-134 black Viton® (FKM) 75 Shore A O-Ring supplied with an inside diameter of 1.862 in (47.29 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 2.068 in (52.53 mm). The o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

The compound resists many acids, petroleum oils and fuels, and aggressive chemicals. That behavior comes from the compound itself: Viton® (FKM) is specified for excellent resistance to compression set and permeation, the industry benchmark where nitrile reaches its thermal limit. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). It is not the right choice where hot water and steam or amines are present.

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

Order part number VITON75134, sold individually. Unit weight is approximately 1.5479 g and nominal inside diameter is listed as 1 7/8 inch. Review your operating media and conditions against this specification before installation. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.