The Multiquip 1471040030 Impeller is a genuine OEM component designed for QP4TZT10P, QP4TZTMPXF, QP4TZTMP16F, and QP4TZ series trash pumps. Sourced directly from Multiquip, this impeller is built to the original engineering specification, ensuring the pump delivers the flow rate and suction performance it was designed for. Confirm your model code before ordering to ensure a direct-fit installation.
Key Features
- OEM-Grade Hydraulic Precision — Cast and balanced to the original specification, this impeller maintains consistent flow velocity and suction lift that generic replacements often fail to replicate.
- Drop-In Pump Shaft Fit — Engineered to mount directly onto the pump shaft with the correct bore, keyway, and impeller clearance for the QP4TZ pump housing.
- Broad QP4TZ Series Coverage — Fits QP4TZT10P, QP4TZTMPXF, QP4TZTMP16F, and QP4TZ trash pump models, covering multiple configurations within the same pump family.
- Sustained Solids-Handling Flow — A correctly fitted impeller maintains the rotational efficiency needed to move debris-laden water continuously; a worn or damaged impeller causes cavitation, pressure loss, and eventual pump failure.
- Fuel System and Wear Protection — As a genuine OEM part, the impeller material and clearance tolerances are matched to the pump volute, reducing wear on the casing and prolonging the service life of surrounding pump components.
The impeller is the rotating core of a centrifugal trash pump — it spins at high speed inside the pump volute to generate the centrifugal force that draws water and suspended solids in through the suction port and pushes them out through the discharge. On trash pump applications, the impeller must handle abrasive slurry and solid debris without losing hydraulic efficiency. When an impeller becomes worn, eroded, or cracked, the pump loses prime more easily, flow rate drops, and the drive components are subjected to uneven load — replacing it promptly with the correct OEM part restores full pumping capacity and protects the rest of the pump assembly.
For fitment questions or to verify compatibility with your specific unit, contact the DHS Equipment team directly.
Part Details
| Part Number | 1471040030 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Impeller |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQ Trash Pumps | QP4TZT10P |
| MQ Trash Pumps | QP4TZTMPXF |
| MQ Trash Pumps | QP4TZTMP16F |
| MQ Trash Pumps | QP4TZ |
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.
