PS4 5503 4in Submersible Pump 440V/60Hz

Item Number: 0009145

  • PS4 5503
  • PS4 5503
  • PS4 5503

Application

  • Compact slim line design in a rugged cast iron case.
  • Top discharge, flow-through design enables operation at low water levels for extended periods.
  • Durable high chrome impeller with ductile iron wear plate reduces wear when pumping abrasive materials.
  • Heavy-duty power cord with strain relief resists pullout and abrasion reducing costly repairs.
  • Insulation on all conductors of the power cable are protected by a water block system to prevent wicking of water into the motor.
  • Silicon carbide double mechanical seals run in an oil-filled cavity allowing for seal lubrication, cooling and overall motor protection.
  • Additional lip seal protects mechanical seal from abrasive wear due to suspended debris in pumping fluid.
  • High efficiency, continuous duty motor with built-in thermal and over current motor protection increases motor life

Standard Package – PS4 5503
Above packages include electrical supply cable, operator's manual and parts book. Some standard packages include Storz coupling.

Description Metric Imperial
Discharge diameter 100 mm 4 in
Length x width x height 305 x 260 x 655 mm 12.1 x 10.2 x 25.7 in
Operating weight 66 kg 146 lb
Shipping weight (including packaging) 76 kg 168 lb
Shipping size (LxWxH) 355 x 350 x 710 mm 14 x 13.8 x 28 in
Max. head 24,0 m 79 ft
Max. discharge 1.620 l/min 428 US gpm
Max. pressure 2,39 bar 34.6 psi
Solid size capacity 8,5 mm 0.3 in
Motor type Three Phase / 60 Hz
Voltage 440 V 440 V
Current (full load/start @ 440V) 9,8/81,0 A 9.8/81.0 A
Speed 3.430 1/min 3,430 rpm
Max. power output according to DIN-ISO 3046* 5,5 kW 7.5 hp
Cable length 15 m 50 ft
Cable size 3,31 mm2 12 AWG

Specifications may change due to continuous product development.
* Actual power output may vary due to conditions of specific use.

Accessories are not included with machine purchase.

Float, 125/250V
0119605
One automatic float switch compatible with all Wacker Neuson three phase submersible pumps. Two float switches are required for each control box.

Model Guide

1503/2203/3703/5503/7503/11003 = Motor Power in watts, 2/3/4 = Discharge Diameter in inches, HF = High Flow, HH = High Head, P = Pump, S = Submersible

Model Max. power output Max. head Max. discharge Discharge diameter Voltage Length x width x height Operating weight
kW hp
m ft
l/min US gpm
mm in
V V
mm in
kg lb
0009154
PS4 11003HH
11 15
51 167
1.427 377
100 4
440 440
375 x 350 x 795 14.7 x 13.8 x 31.3
130 287
0009145
PS4 5503
5,5 7.5
24,0 79
1.620 428
100 4
440 440
305 x 260 x 655 12.1 x 10.2 x 25.7
66 146
0009148
PS4 7503HH
7,5 10.0
42 137
1.320 349
100 4
440 440
330 x 315 x 690 13 x 12.4 x 27.1
92 205

Specifications may change due to continuous product development.
* Actual power output may vary due to conditions of specific use.