AVU34AE, 1/8 Contact us
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Article No.: AVT34AE
Articlename: AZURA V 4.1 Valve

Multiposition valve, 8 Port

Multiposition valve, 8 ports

The accessory kit of the valve includes:
  • A7206 Bushing, sst, long (9x) 
  • A7213 Ferrule, sst (10x)
  • A9869 Tubing, FEP (4 m)


For an overview of the available 1/8" fitting please click here.


AVU34AE which is mentioned in the Product Selection Guide 2021 was replaced by AVT34AE. Technical specification and spare parts are identical.

Technical Data

Valve details

Function Column selection, Sample selection, Fraction collection
Capillary connection 1/8"
Bore size 1.5 mm
Thread 1/4-28 UNF coned
Max. pressure [bar] 200 bar
Max. pressure [MPa] 20 MPa
Max. pressure [psi] 2900 psi
Max. flow rate 800 ml/min
Port number 8
Positions Multiposition
Stator material DLC (Diamond-like carbon)
Rotor material PEEK
Material Stainless Steel
Valve Drive not included
Operated electrical by VU 4.1


Dimensions Valve diameter: 42 mm
Weight 0.2 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.
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In addition, we have extended documentation about all our products, including CE Declarations of Conformity.
See all CE Declarations of conformity

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