The Wacker Neuson Impeller is a genuine OEM component designed for PS4 11003HH and PS4 11003HF series submersible pumps. As a direct OEM replacement, this impeller is manufactured to the same specifications as the original part, ensuring correct fit and function within the pump assembly. It is confirmed compatible with 220V, 440V, and 575V configurations of the PS4 11003HH and with 220V and 440V variants of the PS4 11003HF High Output submersible pumps. When your pump's flow rate drops or performance degrades, replacing the impeller with part number restores the unit to proper working order.
Key Features
- OEM-Matched Hydraulic Profile — Manufactured to the original impeller geometry, ensuring correct flow rate, head pressure, and pump efficiency across all compatible PS4 configurations.
- Drop-In Replacement — Engineered to seat and secure exactly as the original within the PS4 pump housing, requiring no machining or modification to the pump casing.
- Broad PS4 Voltage Compatibility — Fits PS4 11003HH (220V/60Hz, 440V/60Hz, and 575V/60Hz) and PS4 11003HF High Output (220V/60Hz and 440V/60Hz) submersible pump variants.
- Restored Flow Performance — A worn or damaged impeller causes loss of discharge pressure and reduced flow; this OEM replacement brings output back to the pump's rated capacity.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, carrying the same part number 5000150829 used in original equipment production and authorized service.
The impeller is the rotating core of a centrifugal submersible pump — it converts motor shaft rotation into fluid movement by accelerating water outward through centrifugal force, generating the pressure and flow rate the pump is rated to deliver. In submersible pump applications like the PS4 series, the impeller operates fully submerged and is subject to wear from abrasive particles, cavitation, and continuous use. When the impeller erodes or fractures, the pump loses discharge pressure, flow volume drops noticeably, and the motor may overheat from running without proper hydraulic load. Replacing a worn impeller promptly with the correct OEM part restores full pumping capacity and protects the motor and pump housing from secondary damage.
Part Details
| Part Number | 5000150829 |
|---|---|
| Old Part Number | 0150829 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Impeller |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PS4 11003HH Sub. Pump, 220V/60hz, 15hp, 38A | PS411003HH | 5000009153, 5000009154, 5000009155 |
| 100mm/4in Submersible Pump 220 V/60Hz High Output | PS411003HF | 5000009156, 5000009157 |
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.
