The PCI RSS Series Dispenser Sump provides secondary containment beneath fuel dispensers, enclosing piping connections, penetration fittings, and shear valves with access for installation, inspection, and service.

Built from 100% corrosion-resistant fiberglass using closed-mold technology, the RSS combines a modular base and height-adjustable chimney with a nestable design and factory pre-plumbed options.

Closed-Mold Fiberglass Construction

The RSS uses the same closed-mold fiberglass technology as PCI’s PCS Tank Sump. Consistent wall thickness and smooth surfaces inside and out support quality, strength, and long-term performance.

Modular Base and Chimney

The separate base and chimney allow installers to work on piping connections before assembling the upper section, simplifying access during installation.

Height-Adjustable Chimney

The chimney can be trimmed on-site to match the required installation height, allowing the dispenser mounting frame to sit flush with finished grade.

Integrated Epoxy Trough

The base’s integrated epoxy trough receives the chimney and bonding adhesive to create a watertight connection between the two sections.

Dual Conduitless Entry Options

The RSS accommodates either conduitless entry configuration without additional adapters. Conduit locator brackets allow conduits to be positioned outside the sump without penetrating its walls.

Nestable Design

Sump components nest together to reduce shipping volume and warehouse space, helping lower freight costs and simplify storage.

Factory Pre-Plumbed Options

The RSS is available with or without factory pre-plumbing, allowing customers to choose the level of assembly that fits their installation process.

Dispenser Compatibility

Available models include:

• RSS146371A: Wayne Ovation 3+1+1
• RSS146371S: Wayne Ovation
• RSS174371A: Wayne Helix
• RSS174371S: Gilbarco Encore

Specifications and Installation Resources

Download the product brochure and installation instructions for model dimensions, dispenser compatibility, stabilizer kits, bonding procedures, and installation requirements.

100% Fiberglass

100% high-quality, non-corrosive fiberglass provides long-term reliable containment from fuel exposure without voiding warranty, warping, cracking or becoming brittle.

Space Saving Design

Engineered with nestable designs and integrated features that cut down on shipping costs, reduce warehouse footprint, and make handling easier—saving space from factory to jobsite.

Factory Pre-Plumbed Options

Available in full or partial configurations, PCI’s factory pre-plumbed dispenser sumps reduce field assembly and installation time. Each sump is built to your specifications and hydrostatically and pressure tested before shipment.