User guide

Page 4 901-FTM Issue H www.skcltd.com
Specifications
Typical Pump Run Times
Filter Type Flow Rate
Run Time P901201
3.2Ah Battery
Run Time P901202
7Ah Battery
25mm 0.8µm MCE
4 litre/min 8 hours 30 hours
8 litre/min 2½ hours 13 hours
12 litre/min 1 hour 4½ hours
25mm 1.2µm MCE
4 litre/min 9 hours 32 hours
8 litre/min 3½ hours 15 hours
12 litre/min 1½ hours 8 hours
25mm GFA
8 litre/min 5 hours 16 hours
12 litre/min 2 hours 8½ hours
16 litre/min 1 hour 5½ hours
The pump run time tests were carried out with new fully charged batteries under clean factory conditions,
therefore the results do not take account of filter loading.
Note - These are not suggested flow rates for sampling methods - they are pump performance indicators.