The Draga Series O submersible pumps are specifically designed for heavy duty use, equipped with high performance motors, large self-lubricating bearings and two mechanical seals, one in oil bath.
GENERAL INFORMATION ON ELECTROMECHANICAL UNIT |
|
Test voltage and frequency |
Single phase : 220 ÷ 240 Volt - 50 Hz |
Direction of rotation |
Clockwise seen from top of the pump |
Type of impregnation |
Double impregnated humidity-resistant winding |
Type of motor winding (Single phase) |
Induction motor with oil-filled winding and automatic thermal protection |
Type of motor winding (Three phase) |
Induction motor with oil-filled winding |
LIST OF MATERIALS / PAINTING |
|||
Motor cable 10 meters |
H07RN-F |
Nuts and bolts |
A2 steel |
Electromechanical unit |
EN-GJL-250 cast iron |
Paint |
Ecological epoxy vinyl |
Hydraulic unit and impeller |
EN-GJL-250 cast iron |
Motor shaft |
X6Cr13 (AISI416) stainless steel |
LIMITS ON USE AND APPLICABLE STANDARDS |
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Max. liquid temperature |
40ºC |
Max. immersion depth |
20m |
Type of Pump |
Absorption |
Type of pump |
Absorption |
Power |
Poles |
R.p.m |
Outlet Flanged |
Free passage |
|
Single Phase |
A |
Three Phase |
A |
kW |
|
min |
Ø mm |
H/V |
Ø mm |
DGO 200/2/80M |
9,3 |
DGO 200/2/80T |
3,6 |
1,5 |
2 |
2900 |
80 |
? H |
80 |
|
