The Multiquip 1279100020 is a genuine OEM Cover Casing DNO designed for the QP-201A quick-prime trash pump. Sourced directly from Multiquip, this part matches the original component specification for a straight drop-in replacement with no guesswork. It is confirmed compatible with QP-201A series equipment, making it the right call when you need to restore your pump to proper working order. Trust the OEM part to deliver the fit and function your machine was built around.
Key Features
- Genuine OEM Casing Integrity — Manufactured to the same material and dimensional standards as the original, ensuring the casing seals and seats correctly within the pump housing.
- Direct-Fit Replacement — Engineered specifically for the QP-201A, this cover casing installs in the same position and orientation as the factory component without adapters or rework.
- Confirmed QP-201A Compatibility — Fitment is verified for the Multiquip QP-201A quick-prime trash pump series, so you can order with confidence.
- Protects Internal Pump Components — A sound casing cover shields the impeller and volute chamber from debris intrusion and maintains the pressure envelope the pump depends on to prime and move solids-laden water.
- Fluid-Tight Sealing Surface — The mating surfaces on this OEM cover are machined to maintain a consistent seal, preventing air leaks that would compromise priming performance and pump output.
The casing cover on a trash pump encloses the volute chamber and provides a sealed housing for the impeller to generate the pressure differential needed to draw in and discharge water and entrained solids. It works together with the pump body to maintain a fluid-tight environment that allows the pump to self-prime efficiently. When the casing cover cracks, warps, or develops a breach, the pump loses its ability to hold prime, output drops sharply, and continued operation risks further damage to internal components.
For questions about fitment or to confirm this is the right part for your QP-201A, contact the DHS Equipment team directly.
Part Details
| Part Number | 1279100020 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Cover Casing DNO QP-201A |
Compatibility & Fitment
| Name | Model |
|---|---|
| QP-201A | QP-201A |
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.
