Psg Germany Gmbh

Daniel Gisbertz

Praveen Chandrashekaraiah

Simon Dario Nettesheim

Charankumar Kodandaramaiah

Gokilnathan Vasudevan

Matthias Abel

Andreas Frerix

Vasantha Kumar Raja

The invention relates to a valve assembly for a diaphragm pump, the valve assembly having an inlet side and an outlet side. A first outlet channel () leads from an inlet opening () arranged on the inlet side to an outlet opening () arranged on the outlet side, and a second outlet channel () leads from an inlet opening () arranged on the inlet side to an outlet opening () arranged on the outlet side. An inlet channel () has a first part () and a second part (), the second part () having an outlet opening (), which is arranged on the inlet side, and the first part () extending at an angle to the second part (). An inlet valve body () is provided at the outlet opening () of the second part () of the inlet channel (), and a first outlet valve body () is provided at the outlet opening () of the first outlet channel (). The outlet opening () of the second outlet channel () is closed and opened either by a second outlet valve body or also by the first outlet valve body ().

Valve assemblies for a diaphragm pump

A diaphragm pump has at least one pump chamber, the pump chamber being connected to an inlet chamber via an inlet valve and to an outlet chamber via an outlet valve. The inlet valve has an inlet opening which can be closed by an inlet valve body, and the outlet valve has an outlet opening which can be closed by an outlet valve body. The outlet opening surrounds the inlet opening, or the inlet opening surrounds the outlet opening.

Diaphragm pump

Growing community of inventors

Bottrop, Germany

Daniel Gisbertz