The LIGHT DUTY Bertolini pistons pumps are exclusively designed for use on spraying equipment; the
parts in contact with the liquid are in anodized aluminium and stainless steel. They are compatible for
use with chemical products such as pesticides and weed killers in watery solution.
The pumps cannot be used with liquid containing granules or solids in suspension, watery solu-
tions containing sand; Bertolini should not be liable for any damage deriving from improper or in-
correct use.
For use with water temperature lower than 4°C or higher than 60°C please consult the
tomer Service"
.
Complete with accessories, these pumps can be easily fitted on sprayers driven by cardan shaft and by
electric motors or gas/diesel engines.
The pump must be used in compliance with the specifications indicated on the label (pict.1); removal of
label will avoid all forms of warranty.
Upon receipt of the pump, check over the label which is similar to the one illustrated below.
The following data are indicated on the label:
9. Max. admissible pressure (bar)
10. Max. admissible pressure (P.S.I.)
11. Pump model
12. Flow rate (l/min)
13. Flow rate (G.P.M.)
14. Serial number
15. Required power (KW)
16. R.P.M.
Do not run the pump over the max. admissible pressure and the max. speed indicated on the
label.
1
If the identification label becomes damaged through use, ask your dealer or an authorized Cus-
tomer Service for replacement.
2- PRODUCT DESCRIPTION
2
8
3
4
37
"Bertolini Cus-
6
7
5