The Wacker Neuson is a genuine OEM 2 Impeller PS2/3/4 3703 designed for the PS2-3703 series submersible pumps, including 50mm/2in models rated at 400V/50Hz. As a factory-sourced component, the meets the original engineering tolerances and hydraulic geometry specified for this pump family, ensuring the impeller seats, seals, and spins exactly as intended. This part covers multiple PS2-3703 machine configurations, making it the correct choice whether you are servicing an early or later production unit in this series.
Key Features
- Genuine OEM Hydraulic Geometry — Factory-matched blade profile and bore dimensions maintain the designed flow rate and head pressure of the PS2-3703 pump, preventing cavitation or reduced output from an incorrectly profiled impeller.
- Direct Shaft Fit for PS2-3703 Assemblies — Engineered to mount directly onto the pump shaft of PS2-3703 units with no rework to the volute housing or mechanical seal stack.
- Broad PS2-3703 Series Coverage — Confirmed fitment across multiple PS2-3703 machine numbers, including 50mm/2in submersible pump configurations operating at 400V/50Hz.
- Restored Pump Efficiency — A worn or damaged impeller causes loss of suction lift and flow volume; replacing it with part 5000152311 restores the pump to its rated dewatering capacity.
- Electrical Safety Compliance — As a rotating component inside a submersible electric pump, correct impeller balance and fit is critical to preventing motor overload and protecting the 400V electrical system from excessive current draw.
The impeller is the rotating core of a centrifugal pump — it spins at high speed to accelerate water outward through the volute housing, generating the flow and pressure needed to move water from the source to the discharge point. In a submersible pump like the PS2-3703, the impeller operates fully submerged and is exposed to abrasive particles, sediment, and continuous hydraulic load. When the impeller wears, chips, or becomes clogged, the pump loses lift capacity and flow volume, and in severe cases the motor can overheat from the unbalanced load. Replacing the impeller promptly with the correct OEM part keeps the pump operating at its specified performance level.
Part Details
| Part Number | 5000152311 |
|---|---|
| Old Part Number | 0152311 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | 2 Impeller PS2/3/4 3703 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PS2-3703 | PS23703 | 5000008826, 5000008827, 5000008825, 5000008828, 5000008829, 5000008830, 5000009194 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
