Multiquip KIT3T Mechanical Seal Kit

The Multiquip KIT3T Mechanical Seal Kit is a genuine OEM replacement designed for QP3TK, QP3TB, QP3THX, QP3TH, and QP3TZ series pumps. As a factory-sourced component, the KIT3T delivers the exact sealing geometry and material specification required to maintain pump integrity across demanding jobsite conditions. This kit confirms direct fitment for the QP3T pump family, covering both trash pump and centrifugal pump configurations. DHS Equipment supplies this part as an authorized Multiquip distributor, so you can order with confidence knowing you're receiving the correct OEM kit.

Key Features

• Genuine OEM Sealing Specification — Factory-sourced seal faces and elastomers matched to Multiquip's original material and compression requirements for the QP3T pump series.
• Direct-Install Kit Format — Includes the complete mechanical seal assembly so installation proceeds without sourcing individual components separately.
• Broad QP3T Family Coverage — Confirmed fitment for QP3TK, QP3TB, QP3THX, QP3TH, and QP3TZ pump models in a single kit.
• Prevents Shaft Leakage — A properly seated mechanical seal stops fluid from migrating along the pump shaft, protecting the bearing housing and motor from water damage.
• Fluid Containment Compliance — Maintaining an intact mechanical seal is essential for controlling fluid discharge paths, particularly when pumping trash-laden or chemically active water on regulated sites.

The mechanical seal is the dynamic barrier between the wet end of the pump and the rotating drive shaft. It uses two precision-lapped seal faces — one stationary, one rotating — held in contact under spring pressure to block fluid from traveling up the shaft and into the bearing cavity. When the seal wears, scores, or its elastomers harden, the pump begins leaking at the shaft, which can quickly damage bearings and render the unit inoperable. Replacing the seal assembly with a correctly rated kit like the Multiquip KIT3T restores that barrier and returns the pump to full operating condition.

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.