The Multiquip 0451290060 Spring Washer M6 is a genuine OEM fastening component designed for QP205SLT, QP305SLT, QPT205SLT, and QPT305SLT centrifugal pump models. As a direct OEM replacement, this spring washer is manufactured to the exact material grade and dimensional tolerances specified for these machines, ensuring a correct, secure installation every time. Sourced directly through authorized Multiquip supply channels, 0451290060 is the verified part for maintaining your centrifugal pump's mechanical integrity.
Key Features
- OEM-Grade Spring Tension: — Manufactured to the exact load and deflection specification required for M6 fastener applications on Multiquip centrifugal pump assemblies.
- Drop-In M6 Fitment: — Sized to seat correctly on M6 hardware with no reworking of fastener positions or mating surfaces needed.
- Broad Series Compatibility: — Confirmed fit across QP205SLT, QP305SLT, QPT205SLT, and QPT305SLT centrifugal pump models.
- Vibration and Loosening Resistance: — Spring washers in pump assemblies absorb operational vibration and prevent fastener back-out, keeping critical covers, housings, and bracketry secured during continuous pump cycles.
- Genuine Multiquip OEM Part: — Supplied as an authentic OEM component, giving you confidence that the material hardness and spring geometry match the original design intent.
A spring washer is a split or wave-profile washer placed under a fastener to apply continuous axial load between the bolt head and the mating surface. On centrifugal pumps like the QP and QPT series, mechanical vibration generated during pumping cycles can cause standard fasteners to gradually loosen over time. The spring washer counteracts this by maintaining clamping force even as minor flexing occurs, keeping pump housings, mounting brackets, and access covers securely fastened. When a spring washer loses its temper, becomes flattened, or corrodes, fasteners can work loose — leading to leaks, misalignment, or component separation during operation.
For fitment questions or to confirm compatibility with your specific unit, contact the DHS Equipment team directly.
Part Details
| Part Number | 0451290060 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Spring Washer M6 |
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.
