Products

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

Features

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

Spezifikation

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

System

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