The Multiquip 0603040026 is a genuine OEM PCX-50SS Seat designed for the PCX-50SS submersible pump. Sourced directly from Multiquip, this seat is an exact-match replacement that installs the same way as the original component. Verified fitment for PCX-50SS equipment ensures you receive the correct part the first time.
Key Features
- Genuine OEM Construction — Manufactured to the same material and dimensional specifications as the original, ensuring proper sealing contact and compression within the pump assembly.
- Direct-Fit Replacement — Engineered to match the original mounting interface on the PCX-50SS, so installation follows the standard service procedure without rework or adaptation.
- Confirmed PCX-50SS Compatibility — Designed specifically for the Multiquip PCX-50SS submersible pump; cross-reference part number 0603040026 before ordering to confirm fitment.
- Restores Proper Pump Function — A worn or damaged seat can compromise valve closure and allow backflow, reducing pump efficiency; replacing it restores correct hydraulic performance.
- Long-Term Sealing Integrity — The seat's material grade is suited to the wet, high-cycle operating environment of a submersible pump, maintaining a consistent seal surface over extended service intervals.
The seat in a submersible pump serves as the fixed mating surface against which the pump's valve closes to control fluid flow direction. A correctly functioning seat ensures the valve forms a tight, leak-free seal during each cycle, allowing the pump to build and maintain the pressure needed to move water efficiently. When the seat becomes worn, pitted, or cracked, the valve can no longer close fully, leading to backflow, reduced output, and increased strain on the motor — making timely replacement critical to keeping the pump operating at rated capacity.
For fitment questions or help confirming that this part is the right part for your PCX-50SS, contact the DHS Equipment team directly.
Part Details
| Part Number | 0603040026 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | PCX-50SS Seat |
Compatibility & Fitment
| Name | Model |
|---|---|
| PCX-50SS | PCX-50SS |
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.
