The Wacker Neuson Discharge Connection 2 Flange is a genuine OEM component designed for PDT2 and PDI2 series 50mm/2-inch diaphragm trash pumps. As a direct-source OEM part, is manufactured to the exact material and dimensional standards required for a secure, leak-free discharge connection. This flange fits across multiple PDT2A, PDT2B, PDT2, PDI2, and PDI2A configurations, making it a dependable service part for contractors and rental fleets operating Wacker Neuson diaphragm pumps. Confirm your model number before ordering to ensure compatibility.
Key Features
- OEM Sealing Integrity — Manufactured to the precise bore diameter and face tolerances required to maintain a pressure-tight discharge connection on 50mm diaphragm pump outlets.
- Drop-In Fitment — Matches the original bolt pattern and port geometry of the PDT2 and PDI2 discharge assemblies, allowing straightforward removal and reinstallation without machining or modification.
- Broad PDT2 and PDI2 Coverage — Verified fit across PDT2A, PDT2B, PDT2, PDI2, and PDI2A model variants, covering both standard and inline diaphragm trash pump configurations.
- Sustained Flow Performance — A correctly seated discharge flange maintains full pump output and prevents bypass leakage that would otherwise reduce transfer capacity on the jobsite.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, part number 5000074401 carries full OEM traceability and meets the same specifications as the original production component.
The discharge connection flange forms the transition point between the pump body's outlet port and the discharge hose or piping. It provides a rigid, sealed interface that channels pumped fluid away from the machine under pressure without leakage. On a diaphragm trash pump, where abrasive or debris-laden fluids pass through regularly, a worn or cracked discharge flange can cause bypass leakage, reduced flow rate, and potential hose ejection — making timely replacement critical to safe and efficient pump operation.
Part Details
| Part Number | 5000074401 |
|---|---|
| Old Part Number | 0074401 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Discharge Connection 2 Flange |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 50mm/2in Diaphragm Trash Pump | PDT2A | 5000007610, 5000007611 |
| 50mm/2in Inline Diaphragm Tras h Pump | PDI2A | 5000007624, 5000007625 |
| 50mm/2in Diaphragm Trash Pump | PDT2 | 5000009494, 5000007633 |
| 50mm/2in Diaphragm Trash Pump | PDI2 | 5000009489 |
| 50mm/2in Diaphragm Trash Pump | PDT2B | 5000007612, 5000007613 |
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.
