GB
Form no.: L453147GB– revision 06/2013
3. Warnings
15.
Never dismantle the pump until the pipe system has been
drained. Remember that liquid will always collect in the pump
body. If the pump is to be used for hot and/or hazardous liquids,
special precautions must be taken. In such cases follow the local
regulations for personal safety when working with these products.
16.
The following values specified for the permissible pressure
must not be exceeded:
Max. 18 bar
W+10/8, W+22/20, W+30/80, W+35/55, W+35/35,
W+110/130
Max. 14 bar
W+25/210, W+30/120,W+50/600, W+50/8,
W+55/35, W+55/60, W+60/110, W+65/350,
W+70/40, W+80/80
The a.m. values are also valid for the corresponding models in the
Wa+ and Wi+ ranges. It is important to remember that the maximum
outlet pressure values apply when water is at a temperature of 20°C.
5
APV
