The Multiquip 1424000030 Impeller is a genuine OEM component designed for QP402H and QP402B centrifugal pumps. Sourced directly from Multiquip, this impeller is an exact replacement that restores your pump to original flow and pressure performance. It is confirmed compatible with QP402H and QP402B series units, making part verification straightforward before you order. DHS Equipment stocks genuine Multiquip parts so you get the right component the first time.
Key Features
- Genuine OEM Flow Geometry — Manufactured to Multiquip's original vane profile and diameter specifications, ensuring the impeller moves water at the correct volume and pressure for centrifugal pump operation.
- Direct Drop-In Replacement — Engineered to match the original mounting bore, shaft interface, and housing clearances of the QP402H and QP402B, so installation follows the standard service procedure without modification.
- Confirmed Fitment — Verified for QP402H and QP402B centrifugal pumps; always cross-reference your model code before ordering.
- Restored Pump Output — A worn or damaged impeller causes significant loss of flow rate and discharge pressure; replacing it with a correctly spec'd OEM unit brings pump performance back to rated capacity.
- Corrosion and Wear Resistance — Cast to Multiquip's original material grade, built to withstand the abrasive and chemically varied conditions typical in dewatering and water transfer applications.
The impeller is the rotating core of a centrifugal pump — it spins at high speed to draw water in through the inlet and accelerate it outward toward the discharge port, generating both flow and pressure. When an impeller becomes worn, eroded, or cracked, the pump loses prime more easily, discharge pressure drops noticeably, and the motor works harder to compensate. Replacing a damaged impeller with a genuine Multiquip part is one of the most direct ways to return a centrifugal pump to full working output.
Part Details
| Part Number | 1424000030 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Impeller |
Compatibility & Fitment
| Name | Model |
|---|---|
| Centrifugal Pumps | QP402H |
| Centrifugal Pumps | QP402B |
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.
