Patent ID: 8444402

Claim:
An automatic compressor valve which comprises: a first valve disk with a first radially central axial recess and a second valve disk with a second radially central axial recess, first and second sealing elements movably positioned between said first and second valve disks, said first and second valve disks and said first sealing element forming a suction valve and said first and second valve disks and said second sealing element forming a pressure valve, said suction valve and said pressure valve being arranged concentrically and radially adjacent to one another, a sealing assembly with a third radially central axial recess and comprising a plurality of pressure packings which are arranged axially one behind the other, wherein said sealing assembly is arranged axially abutting on the second valve disk, and wherein the first, second and third axial recesses are arranged axially adjacent one another and extend through the valve and provide a passageway for a piston rod extending through the valve.