The Multiquip 1988100020 is a genuine OEM Casing Cover designed for QP205SLT, QP305SLT, QPT205SLT, and QPT305SLT centrifugal pump models. As a factory-sourced component, it meets the exact dimensional and material specifications of the original part, ensuring a proper seal and fit within the pump housing. This Casing Cover is the correct replacement for keeping your Multiquip centrifugal pump operating at full capacity across demanding dewatering and water transfer applications.
Key Features
- Genuine OEM Construction — Manufactured to the original material and dimensional tolerances required for a centrifugal pump casing, ensuring proper hydraulic sealing and structural integrity under operating pressure.
- Direct-Mount Replacement — Engineered to bolt directly onto the pump volute housing of compatible models, aligning precisely with existing gasket surfaces and fastener patterns.
- Broad Centrifugal Pump Compatibility — Confirmed fitment for QP205SLT, QP305SLT, QPT205SLT, and QPT305SLT models in the Multiquip centrifugal pump lineup.
- Maintains Pump Efficiency — A correctly sealed casing cover keeps internal pump pressure consistent, preventing flow loss and maintaining rated output volume for dewatering and transfer tasks.
- Prevents Leakage and Contamination — A worn or cracked casing cover can allow water ingress into the pump cavity or bypass around the impeller, leading to pressure drop and accelerated internal wear.
The casing cover is a structural enclosure component that seals the front face of the pump volute, working alongside the impeller and pump body to contain pressurized fluid flow and direct it toward the discharge outlet. It plays a critical role in maintaining the efficiency of the pump's hydraulic circuit — without a properly sealed cover, the pump loses the pressure differential needed to move water effectively. A cracked, warped, or compromised casing cover will result in visible leakage, reduced flow rate, and increased strain on the pump's internal components.
Part Details
| Part Number | 1988100020 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Casing Cover |
Compatibility & Fitment
| Name | Model |
|---|---|
| Centrifugal Pumps | QP205SLT |
| Centrifugal Pumps | QP305SLT |
| Centrifugal Pumps | QPT205SLT |
| Centrifugal Pumps | QPT305SLT |
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.
