The Wacker Neuson Flapper Valve Gasket is a genuine OEM component designed for the PG2A and PG2 Dewatering Pump series. As a direct factory replacement, it restores the valve's sealing integrity and ensures the pump continues to move water efficiently without backflow or pressure loss. This gasket is confirmed to fit multiple PG2A and PG2 configurations, making it the correct choice when servicing these dewatering pumps. Order the with confidence — sourced directly from Wacker Neuson to meet original design specifications.
Key Features
- Genuine OEM Sealing Material — Manufactured to the original material grade and compression profile required for consistent valve seating in dewatering pump applications.
- Drop-In Valve Replacement — Engineered to the exact profile of the flapper valve assembly, seating cleanly without trimming or shimming during reinstallation.
- Broad PG2 Series Coverage — Fits PG2A and PG2 Dewatering Pump configurations, covering multiple machine numbers within the series.
- Restores Full Pump Efficiency — A failed or compressed flapper valve gasket allows backflow and reduces discharge head; replacing it brings the pump back to its rated output.
- Fuel and Fluid Resistance — Gasket construction suited to continuous contact with water and pump fluids, resisting degradation over extended run cycles.
The flapper valve gasket creates an airtight, watertight seal at the flapper valve within the pump's check valve assembly. This seal is what prevents pumped water from flowing back through the pump when suction or discharge pressure fluctuates — keeping the pump primed and maintaining consistent flow. When the gasket wears, compresses, or tears, the valve can no longer seat properly, leading to backflow, loss of prime, reduced discharge pressure, and increased wear on internal pump components.
Part Details
| Part Number | 5000110498 |
|---|---|
| Old Part Number | 0110498 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Flapper Valve Gasket |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PG2A | PG2A | 5000007658, 5000009054 |
| PG2 Dewatering Pump | PG2 | 5000009496, 5000009497 |
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.
