The Multiquip EE50606 is a genuine OEM Sub-Base Tank Double Wall UL142 12Hr 150 G designed for UL142 series equipment. As a factory-sourced component, it meets all original design and material standards required for compliant fuel containment on Multiquip generator installations. This tank is engineered to integrate directly with UL142 series configurations, ensuring a correct, code-compliant installation without compromise. DHS Equipment stocks this part to keep your equipment running to spec and your site inspection-ready.
Key Features
- UL 142 Listed Double-Wall Construction — Built to Underwriters Laboratories Standard 142, this tank provides the secondary containment required for above-ground flammable liquid storage, supporting regulatory compliance on your jobsite.
- 12-Hour Fuel Capacity at 150 Gallons — Sized to sustain extended generator runtimes without refueling, reducing interruptions during critical power operations.
- Genuine OEM Component — Sourced directly from Multiquip, this tank matches the original material grade, wall thickness, and dimensional tolerances of the factory unit it replaces.
- Direct-Fit for UL142 Series Equipment — Engineered specifically for UL142 series generator configurations, this sub-base tank mounts and connects as the original did, with no improvised adaptation needed.
- Secondary Containment for Spill Protection — The double-wall design acts as a built-in secondary containment vessel, helping prevent fuel spills from reaching the ground in the event of inner tank failure — a requirement in many jurisdictions and on regulated worksites.
A sub-base fuel tank sits beneath the generator set and serves as its primary fuel supply, eliminating the need for external day tanks or frequent manual refueling. The double-wall design means the tank has an inner vessel that holds the fuel and an outer vessel that contains any leaks or seepage from the inner wall, meeting secondary containment requirements mandated by environmental and fire codes. When this tank is damaged, corroded, or non-compliant, the entire generator installation may fail inspection or become a liability — making an exact OEM replacement critical to both operational continuity and site safety.
Part Details
| Part Number | EE50606 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Sub-Base Tank Double Wall UL142 12Hr 150 G |
Compatibility & Fitment
| Name | Model |
|---|---|
| UL142 | UL142 |
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.
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