The Wacker Neuson Valve is a genuine OEM component designed for the PT3, PT3A, PT3H, and PT3V series 75mm/3-inch centrifugal trash pumps. Sourced directly from Wacker Neuson, this valve is manufactured to the exact specifications required to maintain proper fluid control and pump performance. It is confirmed compatible across a wide range of PT3-series machine configurations, including multiple production variants of the PT3A, PT3H, and PT3V models. If your pump is showing signs of valve wear — such as pressure loss, backflow, or inconsistent priming — replacing it with part number restores correct operation.
Key Features
- OEM-Spec Fluid Control: — Manufactured to Wacker Neuson's original tolerances, ensuring correct seating, sealing, and flow regulation within the pump housing.
- Direct-Fit Replacement: — Engineered to install in the same position and orientation as the original valve, with no adaptation or reworking of the pump body required.
- Broad PT3-Series Compatibility: — Fits PT3, PT3A, PT3H, and PT3V pump variants, covering multiple machine numbers across a long production run of Wacker Neuson's 75mm/3-inch trash pump lineup.
- Restores Prime and Pressure: — A correctly functioning valve is essential for the pump to hold prime and maintain discharge pressure; a failed valve leads to backflow and loss of pumping efficiency.
- Genuine OEM Assurance: — As an authentic Wacker Neuson part, 5000117814 meets the original design intent for material grade and dimensional accuracy — not a generic substitute.
The valve in a centrifugal trash pump controls the direction of fluid flow and prevents backflow when the pump is priming or at rest. It acts as a check mechanism that allows water and entrained solids to move through the pump in the intended direction while blocking reverse flow that would cause the pump to lose prime. When the valve wears, cracks, or fails to seat properly, the pump struggles to self-prime, loses discharge pressure, or allows fluid to drain back into the source — all of which can bring dewatering operations to a halt and accelerate wear on surrounding pump components.
Part Details
| Part Number | 5000117814 |
|---|---|
| Old Part Number | 0117814 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Valve |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT3H Pump | PT3H | 5000009100, 5000009103, 5000009242, 5100014963, 5100014964 |
| 75mm/3in Centrifugal Trash Pum p | PT3A | 5000009098, 5000009101, 5000009240, 5000620800, 5100058535, 5100058536 |
| PT3 Pump | PT3 | 5000009321, 5000620726, 5000009322, 5000009323 |
| 75mm/3in Centrifugal Trash Pum p | PT3V | 5000009102, 5000009241 |
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.
