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

DN Outlet Range

50mm BSP

Poles / R.p.m.

2 / 2900

Max. Head

38.7m

Max. Capacity

14.4l/sec
51.9m ³ /h


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
JCR
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