Watson-Marlow EC 25 - Manual (Page 15)

Revision 4.4 / November 2010
15
20 Adjusting dimension
For the pumps of the series EC 25 / EC 40 / EC 60
Laminum-Ring
Pump type Adjusting dimension X
EC 25
53.00 mm ±0.05
2.087” ±.002
EC 40
74.90 mm ±0.05
2.949” ±.002
EC 60
120.75 mm ±0.05
4.754” ±.002
Remeasure the adjusting dimension X.
If this dimension is not correct, install a new Laminum ring and measure the
adjusting dimension once again. Then peel off the layer(s) by the difference
so that the necessary adjusting dimension is achieved.
One layer is 0.05 mm or .002” thick.
X