The Wacker Neuson is a genuine OEM BSP Hose Coupling designed for the PS4-11003HH and PS4-1003HF series submersible pumps. As a factory-sourced component, it is manufactured to the same specifications as the original part, ensuring a correct connection at the discharge port without guesswork or adaptation. This coupling is confirmed to fit both High Head and High Output configurations of the 100mm/4-inch PS4 submersible pump family across multiple machine numbers, making it a dependable choice when servicing any pump in this lineup.
Key Features
- BSP-Threaded to Spec — British Standard Pipe thread form matches the original port dimensions on PS4-series pumps, delivering a leak-free, metal-to-metal seal at the discharge connection.
- Genuine OEM Sourcing — Produced by Wacker Neuson to original engineering tolerances, so thread pitch, coupling diameter, and material grade are identical to what left the factory.
- Broad PS4 Family Coverage — Fits PS4-11003HH High Head and PS4-1003HF High Output submersible pumps, including 400 V/50Hz variants across multiple machine configurations.
- Direct Discharge-Port Replacement — Replaces the existing hose coupling at the pump outlet; installs using standard hand tools with no re-machining of the pump body required.
- Maintains Full Flow Integrity — A correctly seated coupling preserves the pump's rated discharge pressure and volume; a cracked or stripped coupling allows bypass leakage that reduces pumping efficiency and can allow uncontrolled water egress on site.
The BSP Hose Coupling is the threaded fitting that connects the discharge hose to the pump body, forming the primary pressure-bearing joint between the pump outlet and the piping or hose run leading water away from the work area. On submersible pumps like the PS4 series, this coupling must maintain a consistent, leak-free seal under sustained hydraulic pressure — any thread damage, corrosion, or cracking at this joint reduces discharge efficiency and can result in water bypassing the intended flow path. Replacing a worn or damaged coupling with the correct OEM part restores the integrity of that connection and ensures the pump continues to deliver its rated output.
Part Details
| Part Number | 5000152380 |
|---|---|
| Old Part Number | 0152380 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | BSP Hose Coupling |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PS4-11003HH | PS411003HH | 5000008868, 5000008876, 5000008867, 5000009208 |
| PS4-1003HF | PS411003HF | 5000008872, 5000008878, 5000008871, 5000009210 |
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.
