OPW Retail Fueling to Showcase Latest Fueling Equipment Innovations at the 2026 PEI Convention

Quick Bolt-On Coupling from OPW Retail Fueling joining blue containment piping to a stainless steel elbow
24 Sep 2026  |
OPW Retail Fueling, a global leader in fluid-handling solutions, will highlight its latest offerings at Booth C7237 during the upcoming PEI Convention at the NACS Show, which will be held Oct. 6-9 at the Las Vegas Convention Center in Las Vegas, NV.
Oct. 6-9Las Vegas Convention CenterPEI Convention at the NACS ShowBooth C7237
On display at Booth C7237
  • The Pre-Plumbed Commercial DSE Dispenser Sump
  • The Quick Bolt-On Coupling (QBC)
  • The Fiberglass DSE Top Adaptor
  • The 71SO Segmented Overfill Valve

New E-Series Dispenser Sump, QBC and DSE Top Adaptor

At the convention, OPW Retail Fueling will showcase an impressive range of new products. Highlights include the latest enhancements to its E-Series dispenser sump portfolio, such as the Pre-Plumbed Commercial DSE Dispenser Sump, designed for use with Gasboy Atlas X, Wayne Select, and Wayne Helix 2000 and 4000 dispensers. Also on display will be the new Quick Bolt-On Coupling (QBC), an innovative option for the OPW FlexWorks piping system that features a cutting-edge clamshell interlock design, as well as the Fiberglass DSE Top Adaptor, a new option for bonded sumps.

Fueled By Excellence

These advanced products give fuel marketers highly innovative, labor-saving solutions that are designed to maximize uptime for customers and optimize the fueling experience for end users. We look forward to connecting with our industry partners at the show and demonstrating this new technology firsthand.

Ed KammererVice President Global Product Marketing, OPW Retail Fueling

“When we say we are ‘Fueled By Excellence,’ it means designing, engineering and manufacturing products that elevate the entire industry,” said Ed Kammerer, Vice President Global Product Marketing, OPW Retail Fueling.

Visitors to the OPW Retail Fueling booth will have the opportunity to experience the following industry-leading solutions up close:

The Pre-Plumbed Commercial DSE Dispenser Sump

The newest member of the OPW “E-Series” family is a factory-assembled and tested commercial DSE Dispenser Sump with all entry fittings, stabilizer bars, shear valves, riser pipes, and tees or elbows. It utilizes the versatile DSE base made with Advanced Composite Technology to produce consistent wall thickness and smooth, watertight walls. The smooth sides bond effectively to entry fittings to prevent leaks, and the entire system is highly site-configurable to match specific piping layouts for commercial dispenser applications.

The Quick Bolt-On Coupling (QBC)

Exploded view of a braided flexible connector, ball valve, adaptor, clamp, gasket and bolt-on coupling body
Image: OPW Retail Fueling

This innovative fitting creates a fluid-tight seal using an embedded gasket that clamps easily to a flat face, significantly reducing the need for NPT threaded connections. The face-to-face metal seal completely encapsulates the gasket, removing it from exposure to liquid or any external elements. As the only quick-connect style fitting approved by OPW and UL-listed for their piping systems, it is fully compatible with all fuel types, DEF and standard OPW FlexWorks piping.

The Fiberglass DSE Top Adaptor

Building on the success of the popular DSE fiberglass dispenser sump, the system now features a new fiberglass top that can be bonded to the base. This bonded fiberglass-reinforced plastic (FRP) design creates a completely watertight seal with no hardware kits required. Compatible with both Gilbarco Encore and Wayne Ovation dispensers, the DSE can be ordered as a complete unit or as standalone base and top sections.

The 71SO Segmented Overfill Valve

Segmented drop tube sections of the 71SO overfill valve packed in a compact OPW shipping box
Image: OPW Retail Fueling

Retaining the breakthrough two-stage positive shut-off mechanism of the original 71SO, this updated valve introduces a drop tube made of four 5-foot-long interlocking sections. This easily assembled, segmented design eliminates the potential for shipping damage, overlength freight fees and frees up space in both distributor warehouse racks and service trucks. The segments attach easily without messy glues or epoxies during on-site installation, allowing immediate installation after assembly without the standard 24-hour wait times of competing models.

Follow OPW at the Show

For updates from the OPW booth during the show, follow along on LinkedIn and Facebook. To learn more about OPW Retail Fueling products and expertise, please visit opwretailfueling.com

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Founded in 1892, OPW, a subsidiary of Dover Corporation, stands as a global leader in the design and manufacturing of premium equipment for the safe and efficient handling, distribution, and storage of fuels and hazardous...

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