TOP MULTI 4-EVO - 1 HP multi-impeller electric pump
Flow rate up to 80 l/min (4.8 m³/h). Head up to 52 m. 0.75 Kw (1 HP) motor.




The TOP MULTI 4-EVO multi-impeller electric pump by Pedrollo is suitable for domestic water supply from basins, tanks or relatively deep wells, for taking rainwater from cisterns for hand watering or to feed an irrigation system.
Ideal for domestic and civil sectors.
Recommended for pumping clean water and liquids that are not chemically aggressive towards the materials from which the pump is made.
The flow rate ranges from 10 to 80 liters per minute. The head ranges from 8 to 52 meters.
It must be powered by a single-phase voltage, has a horsepower of 1 HP and the temperature of the liquid to be pumped ranges from -10 degrees centigrade up to +40.
The TOP MULTI 4-EVO can be installed up to 10 meters underwater.
The pump is solid and robust thanks to the use of technopolymer, AISI 304 stainless steel and noryl which allow the pump to last over time.
- Motor connection
- SINGLE PHASE
- Power (Kw)
- 0.75
- Power (HP)
- 1
- Absorption at 230V (A)
- 3.9
- Delivery mouth
- 1 "1/4
- Pump body
- Technopolymer
- Impeller
- Noryl
- Number of impellers
- 4
- Crankshaft
- AISI 431 stainless steel
- Check valve
- No
- Degree of protection
- IP 68
- Min. flow rate (l./min.)
- 10
- Max. flow rate (l./min.)
- 80
- Min. head (m.)
- 8
- Max. head (m.)
- 52
- Emptying level (mm)
- 35
- Cable length (m)
- 10
- Jobs
- water supply, pressurization systems, irrigation
- Max. liquid temperature (°C)
- 40
- Height (cm)
- 42.8
- Width (cm)
- 23.9
- Depth (cm)
- 23.9
- Weight (Kg)
- 10.4
- Warranty (years)
- 2

Bearings
Pump side motor bearing | 6201 ZZ - C3E |
Opposite side engine bearing | 6201 ZZ - C3E |
Tree seal
Type of seal | Double Mechanical Seal in tandem with oil chamber |
Engine side model | STA-13R |
LM diameter | 13 |
LM fixed ring | Ceramic |
LM rotating ring | Graphite |
LM Elastomer | NBR |
Narrowing DN1=450 DN2=350 | STA-12R SG |
LP diameter | 12 |
LP fixed ring | Silicon Carbide |
LP rotating ring | Graphite |
LP Elastomer | NBR |
Materials
1.0 - Pump Body | Reinforced technopolymer |
1.1 - Suction Body | Reinforced technopolymer |
1.3 - Delivery Body | Reinforced technopolymer |
1.4 - Base | Reinforced technopolymer |
3.0 - Impeller | Reinforced technopolymer |
4.0 - Pump Tree | Stainless steel EN 1.4057 (AISI 431) |
5.0 - Stadium box | Reinforced technopolymer |
5.1 - Diffuser | Reinforced technopolymer |
5.2 - Shaving Ring | POM Acetal Resin |
5.5 - Crown Director | Reinforced technopolymer |
6.0 - Engine carrier | Stainless steel EN 1.4301 (AISI 304) |
6.1 - Engine cover | Stainless steel EN 1.4301 (AISI 304) |
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Compare with Similar Products
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Motor connection | Motor connection SINGLE PHASE | Motor connection SINGLE PHASE | Motor connection SINGLE PHASE | Motor connection SINGLE PHASE |
Power (Kw) | Power (Kw) 0.75 | Power (Kw) 0.55 | Power (Kw) 0.55 | Power (Kw) 0.75 |
Power (HP) | Power (HP) 1 | Power (HP) 0.75 | Power (HP) 0.75 | Power (HP) 1 |
Absorption at 230V (A) | Absorption at 230V (A) 3.9 | Absorption at 230V (A) 3.4 | Absorption at 230V (A) 3.6 | Absorption at 230V (A) 3.9 |
Capacitor | Capacitor -- | Capacitor 12.5 µF450 VL | Capacitor 12.5 µF450 VL | Capacitor -- |
Delivery mouth | Delivery mouth 1 "1/4 | Delivery mouth 1 "1/4 | Delivery mouth 1 "1/4 | Delivery mouth 1 "1/4 |
Pump body | Pump body Technopolymer | Pump body Technopolymer | Pump body Technopolymer | Pump body Technopolymer |
Impeller | Impeller Noryl | Impeller Noryl | Impeller Noryl | Impeller Noryl |
Number of impellers | Number of impellers 4 | Number of impellers 3 | Number of impellers 3 | Number of impellers 5 |
Crankshaft | Crankshaft AISI 431 stainless steel | Crankshaft AISI 431 stainless steel | Crankshaft AISI 431 stainless steel | Crankshaft AISI 431 stainless steel |
Check valve | Check valve No | Check valve No | Check valve No | Check valve No |
Degree of protection | Degree of protection IP 68 | Degree of protection IP 68 | Degree of protection IP 68 | Degree of protection IP 68 |
Min. flow rate (l./min.) | Min. flow rate (l./min.) 10 | Min. flow rate (l./min.) 10 | Min. flow rate (l./min.) 10 | Min. flow rate (l./min.) 10 |
Max. flow rate (l./min.) | Max. flow rate (l./min.) 80 | Max. flow rate (l./min.) 80 | Max. flow rate (l./min.) 120 | Max. flow rate (l./min.) 120 |
Min. head (m.) | Min. head (m.) 8 | Min. head (m.) 6 | Min. head (m.) 4.5 | Min. head (m.) 6 |
Max. head (m.) | Max. head (m.) 52 | Max. head (m.) 40 | Max. head (m.) 30.5 | Max. head (m.) 41 |
Emptying level (mm) | Emptying level (mm) 35 | Emptying level (mm) 35 | Emptying level (mm) 35 | Emptying level (mm) 35 |
Cable length (m) | Cable length (m) 10 | Cable length (m) 10 | Cable length (m) 10 | Cable length (m) 10 |
Jobs | Jobs water supply, pressurization systems, irrigation | Jobs water supply, pressurization systems, irrigation | Jobs water supply, pressurization systems, irrigation | Jobs water supply, pressurization systems, irrigation |
Max. liquid temperature (°C) | Max. liquid temperature (°C) 40 | Max. liquid temperature (°C) 40 | Max. liquid temperature (°C) 40 | Max. liquid temperature (°C) 40 |
Height (cm) | Height (cm) 42.8 | Height (cm) 39.4 | Height (cm) 39.4 | Height (cm) 42.8 |
Width (cm) | Width (cm) 23.9 | Width (cm) 23.9 | Width (cm) 23.9 | Width (cm) 23.9 |
Depth (cm) | Depth (cm) 23.9 | Depth (cm) -- | Depth (cm) -- | Depth (cm) 23.9 |
Weight (Kg) | Weight (Kg) 10.4 | Weight (Kg) 9.8 | Weight (Kg) 9.9 | Weight (Kg) 10.4 |
Warranty (years) | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 | Warranty (years) 2 |