The Multiquip 0202020003 Impeller ST-2020 2020-1 is a genuine OEM impeller designed for the ST-2020 submersible pump. Sourced directly from Multiquip, this part meets the exact specifications required to restore proper pumping performance to your ST-2020 unit. Using the correct OEM impeller ensures consistent flow rates and protects the pump housing from the wear caused by improperly matched components. If you are servicing an ST-2020 submersible pump, 0202020003 is the verified replacement part for this application.
Key Features
- OEM-Matched Flow Geometry — Cast and balanced to the original impeller specification, ensuring water moves through the pump at the designed volume and pressure without cavitation or loss of prime.
- Direct Drop-In Replacement — Engineered to the same shaft bore, vane profile, and housing clearance as the original, so the impeller seats and secures correctly without rework.
- Confirmed ST-2020 Fitment — Specifically produced for the Multiquip ST-2020 submersible pump series, covering both the ST-2020 and ST-2020-1 variants.
- Protects Pump Housing Integrity — A correctly sized OEM impeller maintains the tight housing clearance that prevents recirculation, reducing heat buildup and extending the life of surrounding pump components.
- Genuine Multiquip OEM Part — Backed by Multiquip's OEM quality standards, giving you confidence that this component performs to the same standard as the part it replaces.
The impeller is the rotating core of a submersible pump — it uses centrifugal force to draw water in through the pump inlet and push it out through the discharge port. When an impeller wears, cracks, or becomes clogged, the pump loses suction power, flow rate drops, and the motor can overheat from running against reduced load resistance. Replacing a damaged impeller with the correct OEM unit restores the pump's designed performance and prevents further damage to the volute casing and mechanical seal.
Part Details
| Part Number | 0202020003 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Impeller ST-2020 2020-1 |
Compatibility & Fitment
| Name | Model |
|---|---|
| ST-2020 | ST-2020 |
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.
