Installation, Operation & Maintenance
Spec Sheet

The Defender Series^™

The field-proven Defender Series^™ has gone toe-to-toe with the worst conditions the world’s forecourts could throw at it and came out with a reputation for dependability and versatility. So how could you possibly improve upon the most dependable spill containment series on the market? For starters, we’ve integrated it into our rugged multiport platform and outfitted it for complete biofuel compatibility. The best defense just got better.

Fugitive Emission Protection

Proactively protecting a site from the dangers of fugitive emissions can save station owners both time and money by avoiding remediation due to fuel leakage. The Defender Series provides several key defenses from these costly expenses:

• 1/4"quot; compression gasket provides a vapor tight mechanical seal.
• Drop tube compression adapter ensures a vapor tight seal.
• Drain valve designed to meet CARB leak rate requirements.
• Concentrated secondary containment catch basin provides immediate notification of integrity breach.

Integrity Confirmation (double-wall versions only)

Always know how your spill containment is performing and get immediate confirmation on the integrity of the interstitial space with the following Defender Series features:

• I2 (Interstitial Integrity) Monitor facilitates efficient monthly and annual visual inspections confi rming the integrity of the secondary containment space.
• Electronic liquid detection sensor option available with proven ULS sensor for active leak detection.
• ULS wiring penetrates side wall of gravel guard ensuring no additional installation height requirement.

Minimized Maintenance Costs

Maximize your business’ value and minimize installation and maintenance expenses with features like:

• Field replaceable containment replace easily without having to break concrete, simply loosen the four plow ring bolts to remove and replace interior containment.
• Plow rings bolts are protected located inside the interior of the container, shielding them from the potential wear and tear of the forecourt environment.
• Variable height adjustments allows for an installation height between 14 1/2"quot; and 17 5/8", for easy installation in retrofi t applications.

I2 Monitor (double-wall versions only)

Monthly and annual visual inspections can be efficiently completed by inspecting the I2 (Interstitial Integrity) Monitor to confirm liquid has not intruded the secondary containment space. An electronic liquid detection sensor option is also available for site owners who choose to install active leak detection methods to further protect their investment.

Variable Installation Height

The Defender Series single wall field replaceable spill container was designed with the retrofit application in mind. The variable height adjustment feature allows an installation height range of 14 ?" to 17 5/8" which minimizes the number of retrofit spill containment options needed to replace existing direct bury containments. This reduces the need to replace tank risers and ultimately reduces the retrofit installation time.

Double Wall Upgradeability

As regulations change, it may become necessary to upgrade a single wall spill container to meet future requirements. The Defender Series Spill Container allows the single wall option to be converted into a double wall spill container simply by removing the snow plow ring, removing the single wall containment, threading the secondary contained spill container onto the existing tank riser and then reinstalling the snow plow ring.

Exceeds h50 and HS20 load standards (maximum axle load requiring support for the 32,000 or 16,000 pounds for each set of dual tire wheels.

Approvals

• ULC listed.
• CARB approved.