Sartorius Vivaflow 50 - Technical Specifications

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Table 4: Technical specifications Vivaflow 50R and Vivaflow 200
Dimensions Vivaflow 50 R Vivaflow 200
Overall L|H|W 100 | 100 | 24 mm 126|138|38 mm
Channel W|H 7.5 | 0.4 mm 10 mm|0.4 mm
Active membrane area 50 cm
2
200 cm
2
Hold up volume (module) 1.7 ml 5.3 ml
Min. recirculation volume 10 ml < 20 ml
Non recoverable hold-up < 0.5 ml < 1 ml
Materials of construction Vivaflow 50R and Vivaflow 200
Main housing Acrylic
Flow channel Acrylic
Membrane support Polypropylene
Seals and O rings Silicone
Pressure indicator Polypropylene, SS spring
Flow restrictor Polypropylene
Fittings Nylon
Tubing PVC (medical grade)
Operating conditions Vivaflow 50R and Vivaflow 200
Pump flow 200–400 ml/min
Maximum pressure 4 bar (60 psi)
Pressure drop across inlet | outlet 0.5 bar (7 psi)
Maximum temperature 60˚C