The Multiquip 1701100020 Cover Casing DNO QP-151 is a genuine OEM component designed for the QP-151 series trash pump. Sourced directly from Multiquip, this part meets the original design specifications for the QP-151, ensuring a correct, trouble-free installation. If you're servicing or rebuilding a QP-151 pump, the part is the exact replacement your machine calls for.
Key Features
- Genuine OEM Construction — Manufactured to the same material and dimensional standards as the original casing cover, ensuring proper sealing contact and structural integrity at the pump housing.
- Direct-Fit for QP-151 — Engineered specifically for the QP-151 trash pump; mounts to the existing casing without alteration or improvisation.
- Protects Internal Pump Components — The casing cover shields the pump's volute and impeller cavity from debris ingestion and external damage, preserving pumping efficiency over the service life of the unit.
- Maintains Pump Priming Performance — A properly seated casing cover is critical to maintaining the sealed chamber that allows the QP-151 to self-prime; a cracked or ill-fitting cover will cause loss of prime and reduced discharge flow.
- Correct Part for Pump Rebuilds — Whether you're performing a scheduled overhaul or replacing damage-related wear, the part restores the pump housing to its original operating condition.
The casing cover on a trash pump serves as the outer closure of the pump's volute housing, sealing the impeller chamber and maintaining the internal pressure environment necessary for priming and fluid movement. On quick-prime pumps like the QP-151, this cover plays a direct role in the machine's ability to draw water from depth and sustain consistent discharge pressure. When the cover is cracked, warped, or improperly sealed, the pump loses its ability to prime reliably, output flow drops, and the risk of cavitation-related damage to the impeller increases significantly.
For questions about fitment or to confirm this is the correct part for your QP-151, contact the DHS Equipment team for support.
Part Details
| Part Number | 1701100020 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Cover Casing DNO QP-151 |
Compatibility & Fitment
| Name | Model |
|---|---|
| QP-151 | QP-151 |
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.
