Steel Tank Institute Documents

• STI Flameshield Installation Instructions
• STI Keeping Water Out Of Your Tanks
• STI Recommended Storage Tank Maintenance

Standard sizes: (other custom sizes available upon request)

Venting

• Per UL-142, a normal (atmospheric) vent is required to be installed at an elevation in compliance with state fire codes.

• Per UL-142, an emergency vent for both the primary tank and the intersticial space is required for emergency venting.

Spill Containment

• A UL-142 stamped spill container assembly is available in multiple sizes for either top fill or remote fill.
  Level Gauges

• Float style level gauges are available in a variety of styles to provide indication of the liquid level in the tank.

• Digital Level Detection devices are also available upon request.

Intersticial Leak Detection

• A stainless steel sight glass is offered to visually show the status of the interstice.

• Other options are available upon request.

Pumps

• Our Sales Team can assist you with providing a recommending pump system for your tank and application.

• Pumps may be mounted on the tank or in a Remote Pump Assembly to be placed further away from the tank.

Overfill Prevention

• Tanks greater than 1,320 gallons require additional overfill prevention devices.

• 90% alarm devices, and 95% shutoff devices can be provided to prevent an overflow condition when filling the tank.

Custom Accessories

• Through our network of partner suppliers, we are able to provide most custom tank accessories required for your application.