The Wacker Neuson Impeller is a genuine OEM impeller designed for the PST2 400, PS2 500, PSA2 500, PSR1 500, PSG2 500, and PSTF2 400 series submersible pumps. As a direct Wacker Neuson OEM component, the is manufactured to the same specification as the original part, ensuring correct hydraulic fit and performance within the pump assembly. This impeller is confirmed to fit multiple PS-series variants, making it the dependable choice for operators servicing any of these submersible pump models.
Key Features
- Genuine OEM Hydraulic Geometry — Manufactured to exact impeller vane and bore specifications, maintaining the original flow rate and head pressure of your submersible pump.
- Drop-In Shaft Compatibility — Engineered to mount directly onto the pump shaft with the correct bore and keyway alignment across covered PS-series models.
- Broad PS-Series Fitment — Covers PST2 400, PS2 500, PSA2 500, PSR1 500, PSG2 500, and PSTF2 400 submersible pump variants from a single part number.
- Restored Pumping Capacity — A worn or damaged impeller causes reduced flow output and loss of prime; replacing it with the correct OEM part brings the pump back to rated performance.
- OEM-Sourced Confidence — Supplied by Wacker Neuson as a genuine replacement, so material grade and dimensional tolerances match what left the factory originally.
The impeller is the rotating core of a centrifugal pump — it spins at high speed to draw water in through the pump inlet and accelerate it outward, generating the flow and pressure needed to move water efficiently. In a submersible pump like the PS and PST series, the impeller operates fully submerged and must maintain tight clearances within the pump housing to sustain rated flow. When the impeller wears, erodes, or becomes damaged by debris, the pump loses suction, output drops noticeably, and in severe cases the unit may fail to prime or move water altogether. Replacing the impeller with the correct OEM part restores the hydraulic efficiency the pump was designed to deliver.
Part Details
| Part Number | 5000150484 |
|---|---|
| Old Part Number | 0150484 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Impeller |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PST2 400 | PST2400 | 5000009112 |
| PS2 500 | PS2500 | 5000009113, 5000009172 |
| PSA2 500 | PSA2500 | 5000009114 |
| PSR1 500 | PSR1500 | 5000620411 |
| PSG2 500 | PSG2500 | 5000620412 |
| PSTF2 400 | PSTF2400 | 5000620435 |
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.
