10002112

Product name

SP 3A-12

Product No

10002112

EAN number

5700390301088

Pump speed on which pump data are based

2900 rpm

Rated flow

3 m³/h

Rated head

53 m

Stages

12

Number of reduced-diameter impellers

NONE

Shaft seal for motor

LIPSEAL

Approvals

CE,EAC

Curve tolerance

ISO9906:2012 3B

Model

A

Motor version

T40

Return valve

YES

Specification for shaft end

SPLINE

Pump

Stainless steel

EN 1.4301

AISI 304

Impeller

Stainless steel

EN 1.4301

AISI 304

Motor

Stainless steel

DIN W.-Nr. 1.4301

AISI 304

Maximum operating pressure

15 bar

Maximum outlet pressure

7.7 bar

Type of connection

Rp

Size of connection

1 1/4 inch

Motor diameter

4 inch

Minimum borehole diameter

105 mm

Pumped liquid

Water

Liquid temperature range

-15 .. 40 °C

Max liquid t at 0.15 m/sec

40 °C

Selected liquid temperature

20 °C

Density

998.2 kg/m³

Motor type

MS402

Motor type 1-phase

CSIR

Motor flange design

Grundfos

Rated power - P2

0.75 kW

Power (P2) required by pump

0.75 kW

Mains frequency

50 Hz

Rated voltage

1 x 230 V

Rated current

7.45 A

Starting current

390 %

Cos phi - power factor

0.79

Rated speed

2860 rpm

Start. method

direct-on-line

Enclosure class (IEC 34-5)

IP68

Insulation class (IEC 85)

B

Built-in motor protection

CONTACT

Thermal protec

internal

Built-in temp. transmitter

no

Length of cable

1.7 m

Power cable type

FLAT

Motor No

79213104

Windings

Enamelled

Minimum efficiency index, MEI ≥

0.70

Net weight

13.3 kg

Gross weight

15.1 kg

Shipping volume

0.016 m³