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NV Series - Ultra miniature diaphragm isolation solenoid valve

Orifice diameter 0.4mm

NV Series
NV Series Size


2/2-way ultra miniature diaphragm isolation solenoid valves with fluid separation.

With an orifice diamater of 0.4mm and external dimensions of only Ø5.7 x 32.5mm (height varies depending on fluidic connection), this valve is ideal for microfluidic applications with the highest demands.

This inert valve is also available in latching version (NLV series). This reduces both power consumption and heat generation to a minimum.


Type 2/2-way normally closed
Orifice diameter 0.4 mm
Port Connection hose barbs | flange
Rated voltage 5 VDC | 12 VDC | 24 VDC
other voltages on request
Working pressure input: 0 - 1000 mbar
outlet: 0 - 500 mbar
Diaphragm material Perfluoroelastomer (FFKM) | FPM
Body material PEEK | PPS
Seal material Perfluoroelastomer (FFKM) | FPM
Fluid temperature range 10 - 50°C
Ambient temperature range 10 - 50°C
Power consumption 1W
Mounting direction Any
Fluid Resistant to neutral and aggressive liquids / gases
(see resistance lists)
Dimensions For hose nozzles: Ø 5.7 x 32.5mm
(depending on model, height varies depending on fluidic connection)

Customizable to specific requirements (e.g. higher pressure range, different operating mode, higher temperature range, different operating voltage, different port connections, ...)