The Multiquip EE50343 Sub-Base Double Wall Tank UL142 12Hr is a genuine OEM component designed for UL142 series generator equipment. This tank meets UL142 listing requirements and is engineered to integrate directly with compatible Multiquip generator configurations as a structural sub-base fuel storage solution. As a direct OEM part, EE50343 delivers the exact fit and compliance your generator installation requires. DHS Equipment stocks this part to keep your equipment operating to specification.
Key Features
- UL142-Listed Double Wall Construction — Built to meet UL142 standards for aboveground flammable liquid storage tanks, providing secondary containment within the sub-base structure.
- 12-Hour Runtime Capacity — Tank volume is sized to support approximately 12 hours of continuous generator operation, reducing refueling frequency on extended-run applications.
- Genuine OEM Component — Sourced directly from Multiquip, this part matches the original tank specification for material gauge, fittings, and dimensional tolerances.
- Sub-Base Integration — Designed to serve as both the generator mounting base and the fuel storage unit, consolidating footprint and simplifying installation.
- Confirmed Fitment for UL142 Series — Directly compatible with Multiquip UL142 series generator configurations; verify your model code before ordering.
A sub-base double wall fuel tank serves a dual purpose on a stationary generator installation: it acts as the structural base on which the generator set is mounted, and simultaneously functions as the on-board fuel reservoir. The double wall design provides a secondary containment layer around the primary tank, capturing any fuel that may leak from the inner tank before it can reach the surrounding environment — a requirement on many commercial and code-governed sites. When this tank is compromised through corrosion, physical damage, or weld failure, the generator loses both its mounting integrity and its compliant fuel containment, making prompt replacement critical to safe and legal continued operation.
Part Details
| Part Number | EE50343 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Sub-Base Double Wall Tank UL142 12Hr |
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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