The Multiquip 1878060030 Closed Impeller 1 is a genuine OEM component designed for QPT305SLT, QP305SLT, QPT205SLT, and QP205SLT centrifugal pumps. As a direct Multiquip OEM part, 1878060030 is manufactured to the same specification as the original, ensuring a correct fit within the pump volute without modification. This impeller is a critical wear component in the centrifugal pump assembly, and replacing it with a verified OEM part protects flow rate, discharge pressure, and overall pump performance. DHS Equipment stocks this part to help you get your pump back to full operation quickly.
Key Features
- Genuine OEM Impeller Geometry — Closed vane profile is machined to original tolerances, preserving hydraulic efficiency and consistent flow output across the pump's rated range.
- Direct-Mount Replacement — Engineered to seat correctly within the QPT305SLT, QP305SLT, QPT205SLT, and QP205SLT pump housings, aligning shaft bore and vane clearances to spec.
- Confirmed Fitment — Verified for QPT305SLT, QP305SLT, QPT205SLT, and QP205SLT Multiquip centrifugal pump models.
- Sustained Flow and Pressure Output — A properly seated closed impeller maintains the tight clearances needed to deliver rated discharge pressure; a worn or damaged impeller causes pressure drop and reduced water transfer volume.
- OEM Part Number Assurance — Ordering by Multiquip part number 1878060030 ensures you receive the correct impeller for your pump model, not a generic substitute.
The impeller is the rotating core of a centrifugal pump — it spins at high speed to impart velocity to the water, converting that motion into pressure that drives flow through the discharge line. A closed impeller design, where vanes are enclosed between a front and rear shroud, maximizes hydraulic efficiency by minimizing internal recirculation losses, making it well suited to dewatering and transfer applications. When an impeller wears, chips, or becomes imbalanced, the pump loses prime more easily, discharge pressure falls, and the pump casing and shaft seal can suffer accelerated wear as a result.
For questions about fitment or to confirm this part is correct for your serial number, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | 1878060030 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Closed Impeller 1 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Centrifugal Pumps | QPT305SLT |
| Centrifugal Pumps | QP305SLT |
| Centrifugal Pumps | QPT205SLT |
| Centrifugal Pumps | QP205SLT |
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.
