Piston pump has components that are inserted into pump housing while pump piston guide and/or sealing ring in pump housing are adjusted

摘要

The piston pump has a pump housing (4) that is provided with the pump piston (10). A ventilated space (11) is provided in the pump housing. A pump drive (12) is mounted on the drive-side end of the pump piston. An elastic sealing ring (5) is abutted against the outer surface of the pump piston. The components (2,3) are inserted into the pump housing while precise pump piston guide and/or sealing ring in the pump housing are adjusted.