Specifications
Dimensions
- Inside Diameter12.475 in
- Outside Diameter13.025 in
- Overall Weight85.896 g
- Thickness0.2750 in, 6.99 mm
Details
- Accessory TypeO-Ring
- Additional DetailsAS568 # -454
- ColorBlack
- Cross Section0.275 in
- Cross Section ShapeRound
- Cross Section Tolerance+/-0.006 in
- Dash Number-454
- Durometer90 Durometer
- Inside Diameter Tolerance+/-0.060 in
- Manufacturer Catalog NumberK454-7090
- MaterialFFKM / Kalrez®
- Method SoldPriced Per Each
- Product TypeO-Rings
- SeriesOR-DHH
- Standard Package Quantity1
- Temperature RangeUp to 617F
- Trade / Brand NameKalrez®
- Type SeriesKalrez®
- Typical ApplicationOil & Gas
Overview
Mfr description
75076111 AS568-454 DUPONT KALREZ 7090
- Exceptional thermal stability and compression set resistance | Outstanding seal force retention properties and response to temperature cycling effects | Excellent mechanical properties | Lower coefficient of thermal expansion (CTE) versus other Kalrez® parts thus minimizing the need to increase the free volume of the seal gland when upgrading from fluoroelastomers (FKM) to perfluoroelastomers (FFKM)