VERTICAL
The vertical configuration is possible for all
Salvatore Robuschi hydraulics, allowing the use
of the most suitable impeller for each type of pumped liquid.
The possibility to customize the baseplate size
and shape, the discharge pipe position, and the column length allows designers and users to easily adapt vertical pumps to specific requirements.
Vertical pumps
Closed, open, multi-channel and vortex impeller
ISO 5199
Technical information
Impellers
• Closed impeller
Clean liquids, low NPSH.
• Open impeller
Liquids also containing not
abrasive solid parts or gas. Adjustable wearing plate.
• Multi-channel impeller
Liquids containing solid parts
also a bit abrasive. Free passage of solid parts larger than the open impeller. High Efficiency.
• Vortex impeller
Solids passage up to 90% of the discharge port size. Abrasive liquids containing even filamentous parts.
Pump length
Up to 6 meters.
Mounting plate
Rectangular, circular or according to customer’s specifications.
Seals
Grease-lubricated radial shaft seals, PTFE lip seals, cartridge.
Standard materials
Cast Iron, AISI 316.
On request materials
Superduplex, AISI 904L and other alloys.
Bearing bush materials
Bronze, special PTFE, Vesconite.
A execution
Lubrication with the pumped liquid.
B execution
Lubrication by external flushing liquid for dirty, abrasive or sticky liquids.
E execution
Lubrication into the column for aggressive liquids containing solids.
Template Elem 1
Sub-1 Elem 1
Sub-1 Elem 2
Sub-2 Elem 1
Sub-2 Elem 2
Template Elem 2
Nosub Elem 1
Nosub Elem 2
Vertical pumps are mainly used in the following sectors
