Models E and S series are great for installations in small systems lifting, which requires compact dimensions and high reliability.
The highest universality of the installation is guaranteed by both threaded and flange pressure nozzles. These pumps have The hydraulic part with the chopper (GRE • GRS) , recommended in the presence of polluted liquids with fibers and threads < Span Style = "Box-Sizing: Border-Box; Font-Weight: 700;"> High pressure (Ape APS) , suitable for use with predominantly clean water and, if necessary, reaching high pressure values.
Models Gre and GRS equipped with an outer box with a disconnector and amperometric protection to guarantee reliable work with polluted liquids , even after prolonged downtime, когда требуется высокий пусковой момент.
At the end of the line, each model is tested under pressure to check the tightness of the motor compartment and the correct installation of mechanical seals, which are a guarantee of high reliability.
ap [alta prevalenza]
- multi-channel open cast-iron impeller
- Non-absorbing grille of stainless steel < /span>
- Rise of pure sand with a slight sand content
- Watering and Fisheries
