Our heavy-duty, open-top tanks can be utilized on a wide range of applications such as construction dewatering, sediment control, freshwater containment, drilling projects, plant maintenance and many more.
These 21,000 gallon tanks are designed to allow access to the tank’s contents via an open top and a front-mounted ladder well. This makes it easy to check fluid levels, monitor storage, pumping, and liquid treatment processes. The sloped bottom provides a quick drain-out and makes cleaning convenient after each job. Each tank is outfitted with a complete set of safety features including a built-in stairway and walkway, safety decals and nonslip step materials on all climbable surfaces.
- Capacity: Approximately, 21,000 gallons (500 bbl.)
- Dimensions: 13’ 1” in height, 8’ in width, 51’ 6” in length, approximately
- Tare weight: Approximately 28,000 lbs.
Download this PDF for a detailed list of specifications.
Our 24-hour emergency service, expert support and transportation services makes us the partner you can count on. Call today to reserve your 21,000 gallon open-top tank for your next project. You can contact us at 800-421-7471 or click here to request a quote.
- All tanks are equipped with non-slip step material on ladder wells and catwalks
- All rails and catwalks are painted "safety yellow" for high visibility
- Safe operation reminder decals are applied on risk areas such as steps, valves and hatches
- Tanks are equipped with fill level charts and may be fitted with audible alarms, strobes and level gauges(digital and mechanical)
- Regularly tested by technicians to meet stringent industry standards
21,000 Gallon (500 BBL) Open-Top Tanks
- 3" top fill tube
- (4) Standard 22" side hinged accessways
- Multiple 4' valved fill/drain ports including floor level valves for low point drain out
- 4" Vent
- Sloped bottom for 100% drain out and easier cleaning after use
- Smooth wall construction - no internal cross bracing
- Front mounted ladder well for top access
- Fixed rear axle
- Nose rail cut - out for easy access when installing hose and fittings on the front /bottom of tank
- Features open top for easy access to liquids being stored, pumped or treated
- Full length catwalk equipped with safety rails and non-slip tread
- All tanks are equipped with non-slip step material on ladder wells and catwalks
- All rails and catwalks are painted "safety yellow" for high visibility
- Safe operation reminder decals are applied on risk areas such as steps, valves and hatches
- Tanks are equipped with fill level charts and may be fitted with audible alarms, strobes and level gauges(digital and mechanical)
- Regularly tested by technicians to meet stringent industry standards
