The Wacker Neuson 5200023043 Barbed Hose Coupling is a genuine OEM component designed for the PS2-3703 submersible pump. As a factory-sourced part, it is manufactured to the same specifications as the original, ensuring a secure, leak-free connection at the hose discharge point. This coupling is the correct replacement when the original shows cracking, stripping, or loss of grip on the hose barb.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material and dimensional standards, ensuring the barb profile delivers the correct hose retention force without over-stressing the hose wall.
- Direct-Fit Replacement — Engineered to the same thread form and barb geometry as the original, so it installs directly into the existing pump outlet without rework or adapters.
- Verified PS2-3703 Compatibility — Sourced and confirmed for the Wacker Neuson PS2-3703 submersible pump; part number 5200023043 cross-references directly to this model.
- Leak-Resistant Barb Design — The barbed profile bites into the hose inner wall under clamp load, maintaining a positive seal even under continuous pump discharge pressure.
- Protects Pump Output Efficiency — A worn or cracked coupling allows air ingestion and discharge leakage, reducing effective flow rate; a sound coupling keeps the pump operating at rated capacity.
The barbed hose coupling connects the pump's discharge port to the outlet hose, providing the mechanical grip and fluid seal that transfers pumped water from the unit to the discharge line. The barbed profile locks the hose in place under clamp pressure, preventing the hose from blowing off during operation. When the coupling cracks, strips, or loses its barb profile, the connection becomes unreliable — resulting in hose separation, discharge leakage, and reduced pumping performance.
Part Details
| Part Number | 5200023043 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Barbed Hose Coupling |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PS2-3703 | PS23703 | 5000008826 |
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.
