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The Dreno AP Series N is designed for professional industrial use, with a multitude of features in the vanguard of technology and construction; it is available fitted with a wide range of high performance, low energy consumption motors.
GENERAL INFORMATION ON ELECTROMECHANICAL UNIT |
Test voltage and frequency |
Single phase : 220 ÷ 240 Volt - 50 Hz
Three phase : 380 ÷ 415 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 dry winding and manual thermal protection |
Type of motor winding (Three phase) |
Induction motor with dry winding and manual thermal protection |
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 |
X30Cr13 (AISI420) stainless steel |
LIMITS ON USE AND APPLICABLE STANDARDS |
Max. liquid temperature |
40ºC |
Max. immersion depth |
20m |
Type of Pump
|
Absorption |
Type of Pump
|
Absorption |
Power |
Poles |
R.p.m |
Outlet BSP
|
Free passage |
Single Phase |
A |
Three Phase |
A |
kW |
|
min |
Ø mm
|
H/V |
Ø mm |
APN 250/2M |
12,5 |
APN 250/2T |
3,9 |
1,8 |
2 |
2900 |
50 |
? H |
7 |
- |
- |
APN 300/2T |
5,1 |
2,2 |
2 |
2900 |
50 |
? H |
7 |
- |
- |
APN 400/2T |
6,7 |
3 |
2 |
2900 |
50 |
? H |
8 |
- |
- |
APN 550/2T |
8,7 |
4,1 |
2 |
2900 |
50 |
? H |
8 |
Power Range |
1.8kw to
4.1kw
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DN Outlet Range |
50mm BSP |
Poles / R.p.m. |
2 / 2900 |
Max. Head |
38.7m |
Max. Capacity |
14.4l/sec
51.9m ³ /h
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SPECIFICATIONS |
Upper and lower permanently lubricated ball bearings |
Class H Motor Insulation |
Thermistor, capacitor and circuit breaker - standard on all single phase models |
Thermistor standard on all Three Phase models |
2 Mechanical Seals, 1 Silicon Carbide, 1 Carbon Ceramic and 1 Lip Seal, 1 in Oil Bath on APN 250/300/400/550 |
OVERALL DIMENTIONS |
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