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Tanks for Rent

United Rentals’ fleet of tanks are designed to safely and effectively store wastewater or vapor, featuring capacities of up to 21,000 gallons. Tanks are commonly used to contain environmentally sensitive materials or for bulk storage.

For our full list of tanks for rent, view the items below. For more information, visit our resource section.

Tank icon with white background
Cat Class Code
605-1850

Mini Frac Tank, 7,168 Gal.

  • 7,168 gallon capacity
  • 19'8" In length
  • Compact design for tight jobsites
  • Width: 8'6"
  • Uses: Ideal for applications where a smaller footprint is required like refineries, chemical facilities, and wastewater treatment plants, or for tank cleaning and heating thick materials or environmentally sensitive liquid and vapor containment
  • Add this frac tank to your cart now
Tank icon with white background
Cat Class Code
605-1920

Oil Suction and Discharge Hose, 6" by 20', Flanged Fittings

  • Nitrile construction durable for transferring oils and fuels
  • Up to 250 PSI
  • Flanged fittings
  • 8 in. by 20 ft.
  • Uses: Ideal for transmitting or transferring oils, fuels and other fluids between receptacles and site spaces
  • Add this oil and discharge hose to your cart now
Tank icon with white background
Cat Class Code
605-2050

Gas Buster Tank, 21,000 Gal., Closed Top

  • Closed top gas buster
  • Fixed axle height: 11'7.5"
  • Width: 8'6"
  • Weighs 18,000-36,000 lbs. depending on model
  • Uses: Ideal for flowback or drill out operations to catch fluids, sand and sediments
  • Add this gas buster tank to your cart now
green frac tank with yellow stairs and safety rails
Cat Class Code
605-2060

Gas Buster Frac Tank, 21,000 Gal.

  • Fixed axle 11' 7.5'' tall
  • Models come up to 48' long
  • Perfect for drilling sites
  • Quick setup on-site
  • Uses: Ideal for catching fluids, sand and sediments from frac flowback operations
  • Please contact a United Rentals representative today for information
Tank icon with white background
Cat Class Code
605-2350

Mini Frac Tank, 8,400 Gal.

  • 8,400 gallon capacity
  • 24' in length
  • Compact design for tight jobsites
  • Width: 8'6"
  • Uses: Ideal for applications where a smaller footprint is required like refineries, chemical facilities, and wastewater treatment plants, or for tank cleaning and heating thick materials or environmentally sensitive liquid and vapor containment
  • Add this frac tank to your cart now
8400 Gal Mini Frac Mix Tank W/Coils
Cat Class Code
605-2360

8400 Gal. Mini Frac Mix Tank with Coils

  • Capacity: 185 BBL (7,775 gallons)
  • Height: 7' 5" (grade/top of tank); 7'-10 1/2" (grade/top 3" Fill Pipe)
  • Width: 8' 6" (overall)
  • Length: 20' (tank only); 25' (overall)
  • Weight: 15,900 lbs. (approx.)
  • Contact your Fluid Solutions representative for more information.
green mix tank with yellow safety rails
Cat Class Code
605-2400

Mix Tank With Coils, 17,000 Gal.

  • Injection ports and hatches allow easy addition of mixing materials
  • Dual mixing blades and heating coils included
  • Designed to keep liquids at stable mixing temperature
  • Store up to 17,850 gallons, depending on model
  • Uses: Ideal for keeping liquids at constant temperatures for mixing and treating
  • Please contact a United Rentals representative today for information
large green circular modular tank with yellow stairs
Cat Class Code
605-3100

Modular Tank, 1M Gal.

  • Up to 1 million gallon capacity
  • 12' tall and 121' diameter
  • Quick setup for temporary wastewater storage
  • Perfect for drilling sites
  • Uses: Ideal for storing large quantities of wastewater or drilling liquid
  • Please contact a United Rentals representative today for information
TANK 6300 GAL ROLLOFF POLY TANK LINED
Cat Class Code
605-3950

Rolloff Poly Tank, 6,300 Gal., Lined

  • Approximately 10,700 lbs.
  • 6,300 gallons
  • Convenient gravity draining and second top hatch for easy-cleanout
  • Lined tank
  • Uses: Tank bottoms, acids and caustics, fresh or spent chemicals
Green Upright Cone Bottom Tank product image with white background
Cat Class Code
605-4100

Upright Cone Bottom Tank, 17,640 gallons

  • Storage capacity: 420 BBL (17,640 gallons)
  • Overall height: 33' (base to trailer nose)
  • Tank footprint: 12' by 12'
  • Tongue weight: 9,000 lbs. when empty
  • Uses: Ideal for storing materials in mud- and gel-related operations
  • Please contact a United Rentals representative today for information
Green Safety Vapor Tank product image with white background
Cat Class Code
605-5110

Safety Vapor Tank, 21,000 Gal.

  • 21,000-gallon capacity
  • Multiple tanks can be manifolded together for large projects
  • Keeps jobsite clean and safe
  • "V" bottom and round bottom floor designs for easy cleanout
  • Uses: Ideal for processing plants, pipeline projects and sewage plant outages
  • Please contact a United Rentals representative today for information
21K F.A. Round Bottom Manifold Tank
Cat Class Code
605-5130

Manifold Tank, 21K Gallon, Fixed Axle, Round Bottom

  • Weighs approximately 29,000 lbs.
  • Capacity measures at approximately 2,1000 gallons
  • Rounded bottom for easy-cleanup
  • Fixed axle
  • Uses: Ideal for storing acids and caustics, fresh or spent chemicals
  • Add this manifold tank to your cart now
Fixed Axle EZ Clean Open Top Tank
Cat Class Code
605-5150

Fixed Axle Open Top Tank, 21,000 Gal.

  • 21,000 gallon capacity
  • Customized weirs available
  • Remove floating solids such as an oil-water mixture
  • Perfect for treating runoff
  • Uses: Ideal for liquid containment on jobsites where space may be hard to come by
  • Please contact a United Rentals representative today for information
TANK 21K GAL FXDAXL LINED MANIFOLD CR
Cat Class Code
605-5230

21,000 Gal. Fixed Axle Manifold Tank, Lined

  • Weighs approximately 29,000 lbs.
  • 21,000 gallon capacity
  • Lined for easy-cleanup
  • Fixed axle
  • Uses: Ideal for storing acids and caustics, fresh or spent chemicals
  • Add this manifold tank to your cart now
Tank icon with white background
Cat Class Code
605-5500

Open Top Weir Tank, 18,480 Gal.

  • 11'7.5" fixed axle height
  • Length: 45'7"
  • Width: 8'6"
  • Weight: 27,950 lbs.
  • Uses: Ideal for construction, runoff and environmental groundwater projects that require suspended solids separation
  • Add this weir tank to your cart now
TANK 21K GAL FRAC MANIFOLD COATED
Cat Class Code
605-6020

21,000 Gal. Frac Tank, Manifold, Coated

  • Weighs approximately 29,500 lbs.
  • Up to 48' in length
  • Interior coated with epoxy lining
  • Coated interior
  • Uses: Idea for storing or transporting acids and caustics, fresh or spent chemicals.
  • Add this frac tank to your cart now
Resources

FAQs About Tanks

Our tank selection has solutions tailored to a wide variety of jobs, including manufacturing, agricultural and oil field applications. Our tanks are commonly used in liquid and vapor containment near rivers, lakes, bays and urban areas; on drilling sites to capture fluids, sand and sediment from frack flowback operations; or at refineries, chemical facilities and wastewater treatment plants. Our inventory includes gas buster frac tanks, commonly used in drilling work, and upright cone bottom tanks, used to efficiently drain fluids. Contact United Rentals today to develop the right-size solution to fit your site needs.

Learn more about tanks in our FAQ section below.

What do you do with wastewater?

The goal of wastewater treatment is to filter out suspended solids before they are discharged back into the environment. United Rentals has tanks for temporary wastewater storage with capacities of up to 1 million gallons to keep sites clean and your crew safe before wastewater goes through the appropriate filtration system or wastewater treatment.

What is a mixing tank?

United Rentals offers a chemical storage mixing tanks that are meant to keep liquids at stable temperatures for mixing or treating. These mixing tanks are ideal for refineries, chemical facilities and wastewater treatment plants.

How do I store liquids on an environmentally sensitive site?

For jobsites near or on environmentally sensitive areas such as rivers, lakes or bays, we recommend having a double-skinned tank to contain liquids and vapors. The open area between the walls (interstitial area) will contain leakage from the primary (inner) wall should any leakage occur, preventing harmful substances from leaking into the environment. Need more help? Contact Fluid Solutions and our experts will assist you with your liquid storage requirements.