1.Application:
italian water pumps
Domestic water supply, Industrial water pumping, Central water supply, Gardening water pumping,
Agricultural irrigation, Desertification control
2.Our Features:
italian water pumps
1).Applications Innovation:
The DC pump brushless motor has increased its efficiency up to 25% in comparison with traditional small asynchronous motor.
2).Technology Innovation (Patent):
Stator and rotor are sealed by environmentfriendly casting resin.The motor's insulation resistance is more than 10 years long.
it greatly increased the safety and reliability of the submersible motor.
3).Structure Novelty:
Stator and rotor processed by casting resin technology as well as the water lubricated bearing make the submersible pump more
environment friendly,easier to install and more reliable.
3. Our model
| Type of Pump | Power of Pump (KW) |
MPPT controller (V) |
Solar panel(KWp) | Flow rate (m3/h) /head (m) (optimal use scope) |
Outlet diameter (mm/inch) |
||
| 4SP2-9A | 0.37 | 48 | 0.72(4pcs 180Wp) | 1.5 /40 | 2 /38 | 3 /25 | 32 /1.25 |
| 4SP2-13A | 0.55 | 110 | 1.175(5pcs 235Wp) | 1.5 /60 | 2 /56 | 3 /36 | |
| 4SP2-18A | 0.75 | 110 | 1.44(8pcs 180Wp) | 1.5 /85 | 2 /77 | 3 /50 | |
| 4SP2-23A | 1.1 | 220 | 2.115(9pcs 235Wp) | 1.5 /107 | 2 /98 | 3 /66 | |
| 4SP2-28A | 1.5 | 220 | 2.88(16pcs 180Wp) | 1.5 /130 | 2 /118 | 3 /78 | |
| 4SP2-33A | 1.5 | 220 | 2.88(16pcs 180Wp) | 1.5 /152 | 2 /139 | 3 /93 | |
| 4SP2-40A | 2.2 | 220 | 4.23(18pcs 235Wp) | 1.5 /185 | 2 /169 | 3 /113 | |
| 4SP2-48A | 2.2 | 220 | 4.23(18pcs 235Wp) | 1.5 /223 | 2 /203 | 3 /134 | |
| 4SP3-6A | 0.37 | 48 | 0.72 (4pcs 180Wp) | 1.8 /33 | 3 /28 | 4.2 /16 | 32 /1.25 |
| 4SP3-9A | 0.55 | 110 | 1.175(5pcs 235Wp) | 1.8 /50 | 3 /41 | 4.2 /24 | |
| 4SP3-12A | 0.75 | 110 | 1.44(8pcs 180Wp) | 1.8 /67 | 3 /55 | 4.2 /33 | |
| 4SP3-15A | 1.1 | 220 | 2.115(9pcs 235Wp) | 1.8 /83 | 3 /69 | 4.2 /41 | |
| 4SP3-18A | 1.1 | 220 | 2.115(9pcs 235Wp) | 1.8 /100 | 3 /83 | 4.2 /49 | |
| 4SP3-22A | 1.5 | 220 | 2.88(16pcs 180Wp) | 1.8 /122 | 3 /101 | 4.2 /60 | |
| 4SP3-25A | 1.5 | 220 | 2.88(16pcs 180Wp) | 1.8 /138 | 3 /115 | 4.2 /68 | |
| 4SP3-29A | 2.2 | 220 | 4.23(18pcs 235Wp) | 1.8 /158 | 3 /132 | 4.2 /77 | |
| 4SP3-33A | 2.2 | 220 | 4.23(18pcs 235Wp) | 1.8 /182 | 3 /153 | 4.2 /89 | |
| 4SP5-4A | 0.37 | 48 | 0.72(4pcs 180Wp) | 2.7 /21 | 5 /15 | 6 /10 | 40 /1.5 |
| 4SP5-6A | 0.55 | 110 | 1.175(5pcs 235Wp) | 2.7 /32 | 5 /25 | 6 /17 | |
| 4SP5-8A | 0.75 | 110 | 1.44(8pcs 180Wp) | 2.7 /43 | 5 /32 | 6 /23 | |
| 4SP5-12A | 1.1 | 220 | 2.115(9pcs 235Wp) | 2.7 /63 | 5 /49 | 6 /37 | |
| 4SP5-17A | 1.5 | 220 | 2.88(16pcs 180Wp) | 2.7 /90 | 5 /67 | 6 /47 | |
| 4SP5-21A | 2.2 | 220 | 4.23(18pcs 235Wp) | 2.7 /110 | 5 /82 | 6 /59 | |
| 4SP5-25A | 2.2 | 220 | 4.23(18pcs 235Wp) | 2.7 /132 | 5 /101 | 6 /71 | |
| 4SP8-5A | 0.75 | 110 | 1.44(8pcs 180Wp) | 4.2 /26 | 8 /20 | 10.8 /12 | 50 /2 |
| 4SP8-7A | 1.1 | 220 | 2.115(9pcs 235Wp) | 4.2 /35 | 8 /27 | 10.8 /17 | |
| 4SP8-10A | 1.5 | 220 | 2.88(16pcs 180Wp) | 4.2 /50 | 8 /39 | 10.8 /24 | |
| 4SP8-12A | 2.2 | 220 | 4.23(18pcs 235Wp) | 4.2 /61 | 8 /48 | 10.8 /28 | |
| 4SP8-15A | 2.2 | 220 | 4.23(18pcs 235Wp) | 4.2 /76 | 8 /60 | 10.8 /36 | |
| 4SP14-5A | 1.5 | 220 | 2.88(16pcs 180Wp) | 6 /28 | 14 /20 | 18.9 /6 | 50 /2 |
| 4SP14-7A | 2.2 | 220 | 4.23(18pcs 235Wp) | 6 /40 | 14 /27 | 18.9 /8 | |
4. How to connect?
5.Our project
6.Our Factory:
7.Our Certification:
8. Contact: