The Wacker Neuson Suction Cover is a genuine OEM component designed for the PS4-7503HF and PS4-11003HF series submersible pumps. Sourced directly from Wacker Neuson, this part meets the same specifications as the original, ensuring a proper fit across the full range of PS4 submersible pump variants — including 220V, 440V, 575V, and 400V/50Hz configurations. Whether you are servicing a high-output 10hp or 15hp pump, part number is the correct replacement to restore your unit to operating condition.
Key Features
- Genuine OEM Construction: — Manufactured to the same hydraulic path tolerances as the original, ensuring the suction inlet geometry matches the pump housing exactly and maintains designed flow characteristics.
- Direct Bolt-On Replacement: — Matches the original mounting pattern and port dimensions on PS4-series submersible pumps, allowing straightforward installation without modification to the pump body or intake assembly.
- Broad PS4 Series Compatibility: — Fits PS4-7503HF, PS4-11003HF, PS4-7503HH, and PS4-11003HH submersible pumps across multiple voltage configurations including 220V, 440V, 575V/60Hz, and 400V/50Hz variants.
- Protects Pump Efficiency: — A correctly sealed suction cover prevents air ingestion and cavitation at the inlet, preserving the pump's rated flow and head performance. A cracked or worn cover leads to loss of prime and reduced output.
- Verified OEM Part Number: — Ordering by Wacker Neuson part number 5000150492 confirms you are receiving the exact component specified for your machine, eliminating guesswork when matching covers across voltage and horsepower variants.
The suction cover forms the inlet housing on the underside of the submersible pump, directing water flow into the impeller chamber. It protects the pump internals from large debris while maintaining the hydraulic seal needed for the pump to generate suction and sustain pressure. When the suction cover is cracked, warped, or missing, the pump loses its ability to draw water consistently, resulting in reduced flow, loss of prime, or damage to the impeller and seal assembly over time.
Part Details
| Part Number | 5000150492 |
|---|---|
| Old Part Number | 0150492 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Suction Cover |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PS4-7503HF | PS47503HF | 5000008862, 5000008863, 5000008866, 5000009150, 5000009151, 5000009206, 5000008861, 5000008864, 5000008865, 5000009152 |
| PS4-1003HF | PS411003HF | 5000008872, 5000008878, 5000009156, 5000009157, 5000009210, 5000008871, 5000008873, 5000008874, 5000008879, 5000009158 |
| PS4 7503HH Sub. Pump, 220V/60hz, 10hp, 25.5A | PS47503HH | 5000009147, 5000009148 |
| PS4 11003HH Sub. Pump, 220V/60hz, 15hp, 38A | PS411003HH | 5000009153, 5000009154 |
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.
