AMF AFM - Instructions for use | Page 25

5.7.
Differential pressure and injected mass
The graph below of differential pressure verses injected was performed at 20m/hr filtration
velocity.
Differential pressure vs injected mass at 20m/hr
700
600
AFM® 1, load 2000g m2
AFM® 0, load 1300 g m2
500
AFM® 0
400
300
AFM® 1
200
100
0
1
3
5
7
9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47
Dryden Aqua Ltd
Butlerfield-Bonnyrigg,
Edinburgh EH19 3JQ Scotland
Page 25 of 44
Injected mass grams (g), in 0.018m2 test column