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Article No.: AVI26BC
Articlename: AZURA V 2.1S valve - Discontinued

AZURA V 2.1S valve - Discontinued

Manual valve with 6 port 2 position

Valves are ubiquitous in all liquid chromatography applications. They act like a switch and can control the flow path of the chromatography system in various ways. Therefore, valves are indispensable for eluent selection, sample injection, column selection, and fractionation as well as any switching task. KNAUER valves are designed for a wide range of chromatographic and dosing applications. Flexibility is provided by choice of different materials and sizes as well as drivers for various software packages. Valves are driven either manually or automatically through a valve drive.

All valves include suitable fittings. Additionally, valves with two positions include an injection port for injection and the 12-port and 16-port valve include tubing for fractionation.

Technical Data

Valve details

Function Column selection, Injection
Capillary connection 1/16"
Bore size [mm] 0.3 mm
Thread 10-32 UNF coned
Max. pressure [bar] 400 bar
Max. pressure [MPa] 40 MPa
Max. pressure [psi] 5800 psi
Max. flow rate 50 ml/min
Port number 6
Positions 2
Stator material stainless steel
Rotor material Vespel®
Valve Drive not included
Operated manual


Dimensions Valve diameter: 47.5 mm
Weight 0.3 kg
Ambient conditions Temperature range: 4–40 °C; 39.2–104 °F; below 90 % humidity (non condensing)

Documents and more information

Certified Quality 

KNAUER is known for the quality of its products and has been certified several times. We produce high-tech laboratory instruments for research, routine analysis and production for 59 years.
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In addition, we have extended documentation about all our products, including CE Declarations of Conformity.
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