Needle control valve NCV-7DV

Suitable for anaerobic materials

  • Since the wetted part is made of fluorine
    resin, this valve is suitable for dispensing
    fixed doses of anaerobic fluid materials.
  • A needle control valve that can dispense
    fixed doses of fluids containing fillers.


Driving systemPneumatic driven system
Minimum dispensing amount8 µL
Compatible viscosityUp to 10 Pa·s
Applicable fluid materialsAnaerobic material, materials containing fillers
Control air supply pressure range0.3 to 0.4 MPa
Fluid material supply pressure rangeMAX. 0.7 MPa
Maximum number of cycles650 times/min.
Connector dia.Fluid intake portφ6 x φ4 fluid feed fitting
Fluid dispensing portLuer lock
Control airOne-touch joint for φ6 outer diameter tube (with speed controller)
Operating temperature range5 to 50°C
Wetted part materialFluorine resin, Fluororubber
Weight450 g

External dimensions

Measurement unit (mm)