The Multiquip 0483602250 is a genuine OEM Drain Cover O-Ring designed for QP3T series pump equipment, including QP3TB, QP3THX, QP3TK, QP3TS, QP3TH, and QP3TZ models. As a direct OEM component, it is manufactured to the exact material grade and dimensional tolerances specified for these pumps, ensuring a proper seal at the drain cover interface. Sourced directly through Multiquip's authorized parts network, this O-Ring is the correct replacement when the original seal shows signs of wear, cracking, or leakage.
Key Features
- OEM Seal Material Grade — Manufactured to the exact compound and durometer specification required for the drain cover sealing surface on QP3T series pumps, maintaining fluid-tight integrity under operating pressures.
- Drop-In Drain Cover Fit — Dimensioned to seat directly into the drain cover groove without trimming or modification, ensuring correct compression and contact on reinstallation.
- Broad QP3T Series Coverage — Confirmed fitment across QP3TB, QP3THX, QP3TK, QP3TS, QP3TH, and QP3TZ pump models, covering both centrifugal and trash pump variants in the QP3T family.
- Leak Prevention at the Drain Point — A failed or flattened O-Ring at the drain cover allows fluid to bypass the seal, causing pump leaks and potential loss of prime. This genuine replacement restores the barrier and keeps the pump running dry on the outside.
- Fuel and Fluid System Compliance — Using the correct OEM O-Ring in fluid-contact sealing points ensures compatibility with pump media and helps prevent chemical degradation that off-spec materials can introduce.
The drain cover O-Ring forms a compression seal between the drain cover and the pump housing, preventing fluid from escaping through the drain port during operation. Over time, exposure to heat, pump media, and repeated assembly cycles causes the O-Ring to harden, flatten, or crack, breaking the seal and allowing leaks at the base of the pump. Replacing a worn drain cover O-Ring promptly is a low-cost step that protects the pump housing from contamination and keeps the unit operating with a clean, secure seal.
Part Details
| Part Number | 0483602250 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Drain Cover O-Ring |
Compatibility & Fitment
| Name | Model |
|---|---|
| Trash Pumps | QP3TB |
| Trash Pumps | QP3THX |
| Trash Pumps | QP3TK |
| Trash Pumps | QP3TS |
| Trash Pumps | QP3TH |
| Trash Pumps | QP3TZ |
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.
