The Wacker Neuson is a genuine OEM Nipple Fitting designed for the PDT and PDI series diaphragm pumps, including the PDT3A, PDT3, PDI3A, PDT2A, PDI2A(I), and PDI3A(I) models. As a factory-sourced component, the is manufactured to the exact dimensions and thread specification required for a proper, leak-free connection within the pump's fluid circuit. This part covers a wide range of Wacker Neuson diaphragm pump variants, making it a straightforward stock item for service technicians and pump operators who maintain multiple units. Keep a on hand to stay prepared for routine maintenance and field repairs across the PDT and PDI pump families.
Key Features
- Exact Thread and Dimensional Match — Manufactured to OEM specification, ensuring the fitting seats and seals correctly in the pump housing without rework or adaptation.
- Leak-Free Fluid Connection — Correctly sized nipple geometry maintains a pressure-tight seal in the pump's fluid circuit, preventing drips, pressure loss, and fluid contamination.
- Genuine OEM Sourcing — Sourced directly through Wacker Neuson, this fitting carries the same material grade and dimensional tolerances as the original installed part.
- Broad PDT and PDI Series Coverage — A single part number covers PDT3A, PDT3, PDI3A, PDI3A(I), PDT2A, and PDI2A(I) diaphragm pump models, simplifying parts inventory for mixed fleets.
- Critical Fluid Circuit Component — A damaged or corroded nipple fitting can introduce air into the pump circuit or allow fluid bypass, both of which degrade pumping performance and can lead to pump failure if left unaddressed.
A nipple fitting is a short threaded connector that links two sections of pipe, hose, or pump housing ports within the fluid circuit of a diaphragm pump. In a PDT or PDI series pump, this fitting routes fluid between critical internal and external connection points, and its integrity is essential for maintaining proper suction and discharge pressure. When a nipple fitting is cracked, corroded, or cross-threaded, it breaks the seal of the fluid circuit — introducing air, allowing leakage, and causing the pump to lose prime or discharge efficiency.
Part Details
| Part Number | 5000180248 |
|---|---|
| Old Part Number | 0180248 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Nipple Fitting |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PDT3A | PDT3A | 5000620773, 5100075507 |
| PDT3 | PDT3 | 5000620774 |
| PDI3A | PDI3A | 5000620775, 5100075508 |
| PDI3A(I) PUMP DIAPHRAGM | PDI3A(I) | 5100075509 |
| PDT2A | PDT2A | 5100075510 |
| PDI2A(I) PUMP | PDI2A(I) | 5100075511 |
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.
