The Wacker Neuson Oil Seal is a genuine OEM component designed for the PS2-1503, PS3-1503, PS2-2203, and PS3-2203 series submersible pumps. As a direct OEM replacement, this seal is manufactured to the same specifications as the original part, ensuring a proper, leak-free installation in your pump's drive assembly. This part covers an extensive range of PS-series voltage configurations — from 220V and 440V to 400V and 575V variants — making it the go-to replacement for fleets running multiple submersible pump models. Confirm your machine number against the fitment list before ordering to ensure this is the correct seal for your unit.
Key Features
- Genuine OEM Sealing Material: — Manufactured to original material and dimensional specifications, delivering the compression integrity needed to keep pump shaft lubrication contained and water intrusion out.
- Drop-In Shaft Seal Replacement: — Sized and profiled to seat correctly in the pump housing without rework, maintaining the shaft-to-housing interface that the original design requires.
- Broad PS-Series Compatibility: — Fits PS2-1503, PS3-1503, PS2-2203, and PS3-2203 submersible pump models across a wide range of voltage and frequency configurations, including 220V, 440V, 400V, and 575V variants.
- Protects the Drive Assembly: — A correctly functioning oil seal prevents bearing contamination and lubricant loss, both of which are leading causes of premature motor and impeller shaft failure in submersible pumps.
- Critical Leak Prevention: — In a submersible application, a degraded or failed oil seal can allow water ingress into the motor chamber, creating a risk of electrical failure and pump loss — making timely replacement essential.
The oil seal in a submersible pump sits at the interface between the rotating drive shaft and the pump housing, creating a barrier that keeps bearing lubricant in and process water out. Without an intact seal, lubricant migrates away from the shaft bearings, accelerating wear and generating heat that can seize the motor. In a submersible pump environment, a failed seal also exposes the motor windings to water ingress, which can result in electrical failure and complete pump loss — so catching and replacing a worn seal at service intervals is one of the most cost-effective ways to protect the investment in the pump.
Part Details
| Part Number | 5000150509 |
|---|---|
| Old Part Number | 0150509 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Oil Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PS2-1503 | PS21503 | 5000008802, 5000008803, 5000009120, 5000009121, 5000009186, 5000008801, 5000008804, 5000008805, 5000008806, 5000009122 |
| PS3-1503 | PS31503 | 5000008808, 5000008809, 5000009123, 5000009124, 5000009188, 5000008807, 5000008810, 5000008811, 5000008812, 5000009125 |
| PS2-2203 | PS22203 | 5000008814, 5000008815, 5000009126, 5000009127, 5000009190, 5000008813, 5000008816, 5000008817, 5000008818, 5000009128 |
| PS3-2203 | PS32203 | 5000008820, 5000008821, 5000009129, 5000009130, 5000009192, 5000008819, 5000008822, 5000008823, 5000008824, 5000009131 |
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.
