Water Retention Centrifuge

Product line: S41480

For the determination of the water retention capacity of pulp samples. Centrifuge with 4 receptacles for dewatering containers. Dewatering containers with screen and sump for centrifuged water.

Test description
Wet pulp samples are put into the dewatering containers which are inserted into the receptacles in the centrifuge. After the programmed time of dewatering each sample is taken out and weighed to calculate the water-retention value.
Applicable Standards
  • ISO 23714 / SCAN C 62:00 / TAPPI
  • Centrifuge with 4 positions to hold the drainage container
  • Number of revolutions of the centrifuge: 100-14,500 rpm
  • Also available with smaller sieve inserts
  • Optionally available: temperature control
  • Centrifuge with 4 positions to hold the drainage container
  • Number of revolutions of the centrifuge: 100-14,500 rpm
  • Volume of the drainage container: 100 ml
  • Empty weight: approx. 150 g per container
  • Also available with smaller sieve inserts (16 pieces in a special holding device) (Voith system), in which centrifugation takes place with 16 small containers
  • optionally available: temperature control
Available Models
  • S414800001 Water Retention Centrifuge (standard)
  • S414800002 Water Retention Centrifuge with cooling system
Technical Data
  • Power supply: 230V / 50-60Hz
  • Water connection: No
  • Compressed air connection: No
  • Max. capacity[ml]: swing-out rotor 4x400 / fixed-angle rotor 6x94
  • Max. RCF: 21475(414800001) 21984 (414800002)
  • Max. speed [rpm]: 15.300
  • Min. speed [rpm]:100
  • Noise level at maximum speed: approx. <65 db (A)
  • Max. acceleration time <25 sec
  • Max. braking time <42
  • Temperature setting range:
    S414800001: -
    S414800002: -10 - +40 °C
  • Refrigerant R134a (only Version S414800002)
    Charge : 0,385 kg / Pressure 23 bar
    CO2 equivalent 0,551t
Device Dimensions
  • S414800001 / Water ret. / 350 x 300 x 400 mm (L x B x H)
    hight with open lid
  • S414800002/ Water ret. c / 350 x 630 x 600 mm (L x B x H)
    hight with open lid 785 mm
Weight / Version / net / gross
  • S414800001 / Waterr. without c. / approx. 48g / approx. 65kg
  • S414800002 / Waterr. with c. / approx. 78g / approx. 100kg

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