Ultra-Hard Top Spill Pallets®

Modular IBC Spill Pallets - Outdoor Models

Meet EPA regulations with low-cost outdoor spill containment for multiple IBC tanks

Storing multiple IBCs, totes or tanks outdoors can take up a lot of room, and a lot of money.  But with the Modular IBC Spill Pallets, it can take up less of both.  By connecting the containment sumps and sharing walls, these units offer an economical solution that takes up a relatively small amount of space.

Key Features:
  • Each IBC tank sits on a heavy-duty spill pallet with a capacity of 9,000 lbs UDL.
  • Each of the low profile spill pallets has a containment capacity of 75-gallons and measures 62" x 62" x 8.75”H.
  • Any number of the modular spill pallets can be connected together with bulkhead fittings. Two (2) bulkhead fittings are used to connect one pallet to the next.
  • To increase containment capacity, a 65-gallon capacity Expansion Tank is available. 
  • "Flow-through" bulkhead fittings (1.25-inch diameter) are used to connect spill pallets and Expansion Tanks together.
  • Bulkhead fittings allow spills to be channeled throughout the containment system, thereby "borrowing" containment capacity from adjacent spill pallets and Expansion Tanks.
  • Constructed of 100% polyethylene, eliminating the potential for rust and corrosion. They offer excellent chemical resistance to a broad range of chemicals including acids, solvents, and oils.
  • UV inhibitor in polyethylene resin resists degrading effects of sunlight, adding years to outdoor service life. 
Product Details:
  • Standard offerings include 2-tank, 3-tank, 4-tank and 5-tank models.
  • Connecting an Expansion Tank to a spill pallet also requires two (2) bulkhead fittings.
  • Bulkhead fittings are included with each 2-, 3-, 4-, or 5-tank model.
  • Once five (5) or more spill pallets are connected together, the total containment capacity is 375 gallons minimum and does not require the use of an Expansion Tank to meet the spill containment regulations.
  • Optional Extender Kits (Part# 9658) provide for the addition of another compartment. (1 tank per Extender Kit).
  • Meets SPCC and EPA Container Storage Regulation 40 CFR 264.175.
  • Helps meet Stormwater Management Regulations - NPDES, 40 CFR 122.26 (1999).
  • Considered a "Best Management Practice" (BMP) for providing effective stormwater management.
  • What other stormwater manufacturers won't tell you
  • Protected by the industry’s strongest warranty - Five (5) years against any material or workmanship defects.  Learn more.


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 WARNING: This product (Assembly Kit - Part# 1118) can expose you to chemicals including nickel, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

Ultra-Modular IBC Spill Pallets: Specifications

Part # Description Dimensions in. (mm) Weight Capacity lbs. (kg) UDL per Pallet Containment Capacity gal. (L) Weight lbs. (kg) Where to Buy
1165 2-Tank Outdoor Model 126 x 93 x 79 (3,201 x 2,363 x 2,007) 9,000 (4,083) 280 (1,060) 881.0 (400 .0)
1166 3-Tank Outdoor Model 188 x 93 x 79 (4,776 x 2,363 x 2,007) 9,000 (4,083) 355 (1,344) 1,258 (571.0)
1167 4-Tank Outdoor Model 250 x 93 x 79 (6,350 x 2,363 x 2,007) 9,000 (4,083) 365 (1,382) 1,603 (728.0)
1168 5-Tank Outdoor Model 312 x 62 x 79 (7,925 x 1,575 x 2,007) 9,000 (4,083) 375 (1,419) 1,948 (884.0)

Ultra-Modular IBC Spill Pallets: Components Included

Part # Description Pallet qty. incl. Exp. Tanks qty. incl.
1165 2-Tank Outdoor Model 2 2
1166 3-Tank Outdoor Model 3 2
1167 4-Tank Outdoor Model 4 1
1168 5-Tank Outdoor Model 5 0


Part # Description Dimensions in. (mm) Uniformly Distributed Loads lbs. (kg) Containment Capacity gal. (L) Weight lbs. (kg) Where to Buy
9658 Extender Kit 64 x 62 x 79 (1,626 x 1,575 x 2,007) 9,000 (4,083) 75 (284) 375.0 (141.0)
1118 REQUIRED Assembly Kit 9 x 9 x 6 (229 x 229 x 152) 2.0 (1.0)
1124 Expansion Tank Only 61 x 31 x 12½ (1,550 x 788 x 318) 65 (247) 30.0 (14.0)
1117 1¼" Bulkhead Fittings (2) 3 x 3 x 3 (76 x 76 x 76) 2.0 (1.0)

More info / Downloads

Product Data Sheet:  Modular IBC Spill Pallet, 2-Tank

Product Data Sheet:  Modular IBC Spill Pallet, 3-Tank

Product Data Sheet:  Modular IBC Spill Pallet, 4-Tank

Product Data Sheet:  Modular IBC Spill Pallet, 5-Tank

The Power Inside UltraTech's Spill Pallets.

Chemical Compatibility

Care & Maintenance

Assembly Instructions

Uniformly Distributed Load Explained

The Path to the Perfect Product

Frequently Asked Questions

Can the Ultra-Hard Top Modular Models support an IBC that has pedestal posts for legs, or just flat bottom IBCs? 
The Pallet has a 9,000 lb. capacity.  This is for uniformly distributed loads.  An IBC that is supported by pedestal post or feet focuses all of its weight on those feet.  If the dimensions of those feet are not large enough to properly displace the weight on the Spill Pallet’s grating, it could be an issue.  As a precaution, steel plates (at least 12" x 12") can be used under the feet in order to more evenly distribute the weight over a greater area.  If you have any concerns about your IBCs weight, please contact us at 800-353-1611 / 904-292-1611.

  • 40 CFR 264.175
  • Spill Prevention, Control and Countermeasure Act (SPCC)
  • 40 CFR 122.26