400V - 5.5÷20 HP
900 L/min - Prevalence 36÷91 m
Ø 2" 1/2 - 1" 1/2
The Speroni CS 40 three-phase electric pumps are monobloc, single-impeller centrifugal electric pumps with the pump body connected directly to the motor via a bracket. The Speroni CS 40 range is distinguished by its 40 m delivery head.
These centrifugal pumps are designed for pumping clean water or liquids that are not chemically or mechanically aggressive . The Speroni CS 40 range of pumps can be used, for example, for water supplies, for sprinkler or flow irrigation, for feeding pressure tanks and pressure boosters, for heating and air conditioning or for any other application that involves the movement of clean liquids in general.
These pumps have very flexible uses and can be used in various fields such as civil, agricultural, industrial or plant engineering in general and in any position (except with the suction mouth facing upwards).
All CS 40 electric pumps are equipped with flanged (PN 10) suction and delivery ports and threaded counterflanges .




| Model | CS 40-160 A | CS 40-200 B | CS 40-200 A | CS 40-250 B | CS 40-250 A |
| Phase | 230/400V | 230/400V | 230/400V | 400/690V | 400/690V |
| Nominal power | 5.5 HP | 7.5 HP | 10 HP | 15 HP | 20 HP |
| Nominal power | 4 kW | 5.5 kW | 7.5 kW | 11 kW | 15 kW |
| Absorbed power | 5.7 kW | 8.6 kW | 11.3 kW | 15.5 kW | 20 kW |
| Maximum range | 700 L/min | 900 L/min | 900 L/min | 900 L/min | 900 L/min |
| Prevalence H | 36.2 m | 46.5 m | 56 m | 74 m | 91.5 m |
| Aspiration | 2'' 1/2 - 65 mm | 2'' 1/2 - 65 mm | 2'' 1/2 - 65 mm | 2'' 1/2 - 65 mm | 2'' 1/2 - 65 mm |
| Mandate | 1'' 1/2 - 40 mm | 1'' 1/2 - 40 mm | 1'' 1/2 - 40 mm | 1'' 1/2 - 40 mm | 1'' 1/2 - 40 mm |
| Model | CS 40-160 A | CS 40-200 B | CS 40-200 A | CS 40-250 B | CS 40-250 A |
| Phase | 230/400V | 230/400V | 230/400V | 400/690V | 400/690V |
| Nominal power | 5.5 HP | 7.5 HP | 10 HP | 15 HP | 20 HP |
| Nominal power | 4 kW | 5.5 kW | 7.5 kW | 11 kW | 15 kW |
| Absorbed power | 5.7 kW | 8.6 kW | 11.3 kW | 15.5 kW | 20 kW |
| Maximum range | 700 L/min | 900 L/min | 900 L/min | 900 L/min | 900 L/min |
| Prevalence H | 36.2 m | 46.5 m | 56 m | 74 m | 91.5 m |
| Aspiration | 2'' 1/2 - 65 mm | 2'' 1/2 - 65 mm | 2'' 1/2 - 65 mm | 2'' 1/2 - 65 mm | 2'' 1/2 - 65 mm |
| Mandate | 1'' 1/2 - 40 mm | 1'' 1/2 - 40 mm | 1'' 1/2 - 40 mm | 1'' 1/2 - 40 mm | 1'' 1/2 - 40 mm |