Check valve Schünemann

Non-return valves are essential devices for the satisfactory operation of high pressure piston pumps. Essentially, the non-return valve is a one-way valve that allows a liquid to flow through it in one direction but completely prevents its movement in the opposite direction

Standard Version Nominal width: DN 6 to DN 50
Rated pressure: Up to PN 260 bar
Operating temperature: -30 to +80°C
Operating medium: Gases and liquids
Installation position: Any
Connections: Threaded connections
Materials Body: 2.0967
Insert: 2.0967
Cone: 2.0958
Spring: 1.4310 coated
Seat seal: PA6.6

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