DEF Series
The DEF series dispenser sumps feature all the same benefits as the DCL, CLE and CLS but includes an internal partition to separate the Diesel fuel from the DEF fuel within the sump.
An internal containment compartment separates fuel products from DEF (Diesel Exhaust Fluid) while still utilizing a single powder coated steel frame.
Heavy-Gauge Steel Frames
The dispenser sump frame is manufactured from heavy gauge steel, providing strength and rigidity, and is designed to lock into the concrete foundation.
Single Conduitless Entry
Electrical Conduit can enter into the bottom of the dispenser without penetrating the sump walls, creating less risk for water intrusion.

Optional Features
Double Wall Options Available
Pre-Plumbed Service
Dispenser | Single Wall | Double Wall | Lgth 1 | Lgth 2 | Width | Stab. Kit |
---|---|---|---|---|---|---|
Gilbarco Encore w/ DEF | DEF 174360 | DEFDW 174360 | 14.75″ | 12″ | 17.5″ | SVU-L / SVA 800DEF |
Wayne Ovation HS w/ DEF | DEF 154282O | DEFDW 154282O | 28.25″ | 18″ | 15.5″ | SVU-L / SVU-S |
Wayne Vista HS w/ DEF | DEF 154282V | DEFDW 154282V | 28.25″ | 17″ | 15.5″ | SVU-L / SVU-S |
Additional Double Wall Accessories (Ordered Separately)
Part No. | Description |
---|---|
EQP-DW-VAC | Vacuum Kit (Required for all Double Wall Sumps) |
EQP-IF-5GAL | Interstitial Fluid, 5 Gallons (Required for Double Wall Sumps with Fluid Filled Interstice) |
EQP-IF-ADP-UC | Interstitial Fluid Adapter Kit ( 1 Per Sump, Required for Double Wall Dispenser & Grade Level Transition Sumps with Fluid Filled Interstice) |
Additional Models Available
Installation Video
Downloads
Approvals
UL® Listed 2447
California Code of Regulation Title 23, Division 3, Chapter 16, Section 2631 (AB 2481/ California VPH)
State of Floria Department of Environmental Protection Approved / Registered Storage Tank System: EQ-203