High-Performance FFKM & FKM Sealing Solutions

Engineeered for extreme temperatures, aggressive chemicals, and critical industrial applications.

FFKM-AS568-325 Perfluoroelastomer (Kalrez® 4079 Equivalent) O-Ring (FFKM)

Unique SKU FFKM-AS568-325
Interchange Part # PRO-FFKM-325
Material Code FFKM
Hardness 75 Shore A
Operating Temperature -20°C to 327°C
Color Black
Standard / Spec AS568 / ISO 3601
Inside Diameter - ID (mm) 37.47
Cross Section - CS (mm) 5.33
Outer Diameter - OD (mm) 48.13
Inside Diameter - ID (inch) 1.475
Cross Section - CS (inch) 0.210
Outer Diameter - OD (inch) 1.895

Introduction

Compound: Perfluoroelastomer (Kalrez® 4079 Equivalent) | SKU: FFKM-AS568-325

Cross Reference / Interchange Part #: Kalrez® 4079 Equivalent
As a direct alternative to Kalrez® 4079 Equivalent, the FFKM-AS568-325 Perfluoroelastomer (Kalrez® 4079 Equivalent) component provides optimal sealing integrity under temperatures ranging from -20°C to 327°C. Dimensional specs: ID 37.47mm, CS 5.33mm, OD 48.13mm.