The Multiquip 7985 Sealing Washer is a genuine OEM component designed for QP3TB and QP402B centrifugal pumps. As a direct OEM replacement, this sealing washer meets the original engineering standards set for these pumps, ensuring a proper fit without modification. Verified compatible with QP3TB and QP402B series equipment, this part is the correct choice when restoring a pump to full operating condition. Order with confidence knowing you are sourcing an authorized Multiquip part backed by OEM quality assurance.
Key Features
- OEM-Grade Sealing Material — Manufactured to the original compression and material specifications required to maintain a leak-free seal in centrifugal pump assemblies.
- Drop-In Replacement — Matches the original washer geometry exactly, seating correctly against mating surfaces without reworking connections or fittings.
- Confirmed Fitment — Verified for use with Multiquip QP3TB and QP402B centrifugal pumps.
- Leak Prevention — A properly functioning sealing washer keeps fluid contained at critical joints; a worn or damaged washer leads to pressure loss, fluid leaks, and accelerated wear on surrounding components.
- Fluid System Integrity — In pump applications, maintaining correct sealing at every joint is essential to sustaining operating pressure and preventing contamination — making this a critical service part.
A sealing washer creates a pressure-tight barrier at threaded or flanged connections within the pump assembly, preventing fluid from escaping around joints or fittings. In centrifugal pump operation, even a minor leak at a seal point can reduce output pressure, introduce air into the system, and cause premature wear on pump internals. Replacing a degraded sealing washer restores the integrity of the fluid circuit and keeps the pump delivering consistent flow.
Part Details
| Part Number | 7985 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Sealing Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Centrifugal Pumps | QP3TB |
| Centrifugal Pumps | QP402B |
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.
