Multiquip 0806124035 Mechanical Seal Ceramic Carbon

The Multiquip 0806124035 Mechanical Seal Ceramic Carbon is a genuine OEM component designed for MQ series trash pumps. This ceramic-carbon construction delivers the wear resistance and thermal stability needed to maintain a leak-free seal under the demanding conditions of continuous pump operation. Sourced directly from Multiquip, this seal meets the exact specifications of the original part and is confirmed for use on MQ41TDH and compatible MQ trash pump models. When your pump starts showing signs of shaft leakage or seal degradation, replacing it with the correct OEM part like the part is the most dependable way to restore full pump integrity.

Key Features

• Ceramic-Carbon Material Grade — The ceramic face paired with a carbon seat provides superior hardness and corrosion resistance, standing up to abrasive slurries and dirty water that trash pumps routinely handle.
• Drop-In Shaft Seal Replacement — Engineered to the original shaft diameter and housing dimensions, this seal installs directly into the pump casing without machining or modification.
• Confirmed MQ Trash Pump Fitment — Verified for MQ41TDH and the broader MQ trash pump family, so you can order with confidence knowing this is the correct seal for your machine.
• Prevents Shaft Leakage and Bearing Contamination — A healthy mechanical seal keeps pumped fluids away from the bearing housing; a worn seal allows moisture and debris to migrate inward, accelerating shaft and bearing failure.
• Genuine OEM Specification — As an authentic Multiquip part, the part is manufactured to the same tolerances and face-flatness standards as the seal that left the factory, ensuring consistent sealing pressure across the full operating range.

A mechanical seal is the rotating barrier between the pump's wet end and its drive components, keeping pressurized fluid from escaping along the impeller shaft. It works by pressing two precision-lapped faces — in this case ceramic and carbon — against each other as the shaft spins, forming a near-zero-leak interface. When the seal faces wear, chip, or lose their spring tension, fluid begins to weep or spray from the shaft area, which can damage the pump housing, contaminate the bearing, and ultimately cause catastrophic shaft failure if left unaddressed.

Part Details

Compatibility & Fitment

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.