The PCI PCM4200 Series is a fiberglass tank sump designed to mount on a compatible 42-inch tank collar. It provides secondary containment around underground storage tank piping connections, fittings, valves, and pumps, with access for installation, inspection, and service.

An economical option for collar-mounted installations, the PCM4200 combines corrosion-resistant fiberglass construction, an octagonal base, and adjustable height options. PCI’s Brite-White interior and standard Twist-Lok™ Access Cover simplify inspection and service.

Designed for Collar Mounting

The PCM4200 connects to a compatible 42-inch tank collar to form the tank sump containment assembly. Configurations are available with or without epoxy bonding kits.

Duo-Molded Fiberglass Construction

PCI’s Duo-Molded Technology uses two layers of fiberglass with a high glass content to provide strength and fuel resistance for long-term secondary containment.

Octagonal Base

The eight-sided base provides flat sealing surfaces for penetration fittings at 45-degree and 90-degree piping layouts, helping simplify fitting placement and installation.

Adjustable Height Options

Three models accommodate different installation depths:

• PCM4233: Overall height of 29–33 inches.
• PCM4248: Overall height of 30–48 inches.
• PCM4255: Overall height of 30–55 inches.

Refer to the dimensions and installation instructions for each model’s adjustment limits and mounting requirements.

Brite-White Interior

PCI’s Brite-White interior reflects light to improve visibility inside the sump, making inspection and identification of potential leak points easier.

Twist-Lok Access Cover

The PCM4200 comes standard with PCI’s fiberglass Twist-Lok™ Access Cover. A quick 12-degree turn locks the cover into place to create a watertight seal, with easy removal for inspection and service.

Specifications and Installation Resources

Review the dimensions and ordering options below, or download the PCM4200 Series brochure and installation instructions. Contact PCI for product information or a quote.

100% Fiberglass

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

Duo-Molded Technology

Our fiberglass sumps utilizes Duo-Molded Technology. Using premium raw materials with a high glass content, we create two layers of fiberglass, offering superior strength and fuel resistance.

‘BRITE-WHITE’ INTERIOR

Our signature ‘Brite-White’ interior reflects light for better visibility and makes identifying leak points easier.

Twist-Lok Access Cover

PCI’s tank sumps come standard with the latest generation of our innovative ‘Twist-Lok’ Access Cover. Constructed from injection molded fiberglass, Twist-Lok lids provide a watertight seal with a quick and easy 12º  turn.