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LabDos Vario4 - HiTec Zang
Peristaltic pumps
LabDos Vario4

LabDos Vario4

LabDos Vario4 - for constant feed rates

The LabDos Vario4 peristaltic pumps with interchangeable pump head offer maximum precision and flexibility for a wide range of applications. The 4-roller head ensures particularly even delivery with low pulsation, while the quick and easy tubing change facilitates maintenance.

  • Feed rate: 0.1...475 ml/min
  • Speed range: 0.01...250 rpm
  • Stepper motor technology with extreme low-speed capability
  • Low-pulsation drive for precise and reproducible dosing
  • Interchangeable pump head for maximum adaptability
  • Quick & easy hose change

Contact us - we will be happy to advise you on your individual solution!

Technical data

Feed rate0.1...475 ml/min
Diameter of hose (inside)0.5...4.8 mm (6.4 mm with silicone)
Wall thickness1.6 mm
Förderdruck (bei geign. Bed.) (bar)0…2
Speed range0.01...250 U/min
Viskosität0…150 Pa s
InterfacesRS-232 and analog interface, 0...5 V, 0/4...20 mA
KühlungFan installed in the housing*
Digital inputs (TTL level)Start/stop, direction of turn
DrivePulsationsarmer SofDrive-Präzisions-Antrieb
Power supply 24 V DC, 2.7 A power supply
Protection classIP20
Dimensions (W x H x D)175 x 120 x 250 mm
Weightapprox. 4 kg

* Model without fan: LabDos P100

Further modules

LabDos P100

LabDos P250

LabDos Vario3

LabDos Easyload

LabDos P30

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