The Wacker Neuson Float Needle Valve is a genuine OEM component designed for the PT3V 75mm/3in Centrifugal Trash Pump series. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original component installed at the factory. Compatible with PT3V models, including units under part configurations and. Keeping the carburetor fuel circuit properly regulated is critical on a trash pump running in demanding site conditions, and the delivers the consistent seal and fit needed to maintain that control.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to the exact dimensional and material tolerances required for a positive, leak-free seat in the carburetor float bowl, preventing fuel overflow and lean-running conditions.
- Drop-In Carburetor Fit — Designed to seat directly into the OEM float bowl assembly on PT3V pumps, requiring no modification to the carburetor body or float hardware.
- PT3V Series Compatibility — Confirmed fitment for PT3V 75mm/3in Centrifugal Trash Pumps, covering both 5000009102 and 5000009241 machine configurations.
- Stable Fuel Regulation — A properly functioning needle valve holds a consistent fuel level in the float bowl, enabling steady engine performance and smooth pump operation under continuous load.
- Fuel System Safety — A worn or stuck needle valve can cause carburetor flooding and uncontrolled fuel spillage. Replacing with a genuine OEM part restores safe, controlled fuel delivery to the engine.
The float needle valve is a small but critical component inside the carburetor's float bowl. It works together with the float to regulate how much fuel enters the bowl — when the fuel reaches the correct level, the rising float pushes the needle valve closed, cutting off the incoming fuel supply. If the needle valve wears, sticks, or fails to seal properly, fuel can overflow into the engine, causing flooding, hard starting, or raw fuel entering the combustion chamber. Replacing a faulty needle valve restores proper fuel metering and keeps the engine running at the correct air-fuel mixture.
Part Details
| Part Number | 5000152633 |
|---|---|
| Old Part Number | 0152633 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Float Needle Valve |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 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.
Wacker Neuson