Ultra-Spill Decks®

Inline Models

Low profile, "in line" designs save valuable floor space and comply with spill containment regulations

Fifty-Five (55) gallon drums are big and bulky.  That's why they often get lined up along a factory or warehouse wall... to keep them out of the way until they are needed. So it only makes sense to create spill containment that can accommodate that sort of set up. 

The Inline Model Ultra-Spill Decks do just that.  Using 2-drum Spill Decks and connecting them with bulkhead fittings and bladder attachments, we can provide spill containment that "hugs the walls" and stays out of the way. 

And because of the connection of multiple decks, and the additional containment capacity of the 66-gallon bladders, all of the systems meet the EPA and SPCC spill containment regulations. 

Key Features:
  • Standard Inline Models include 3-drum, 4-drum, 5-drum and 6-drum configurations.
  • Narrow 25 7/8" depth allows drums to be stored in a single row along facility walls - minimizes space requirements.
  • Inline Models are pre-drilled and can be quickly assembled without tools. The bulkhead fittings "lock" connected modules together and allow spills to flow from one Spill Deck module to the next.
  • Low profile design reduces safety and handling concerns found with taller spill containment pallets.
  • Additional Spill Deck modules can be easily connected to an existing Inline configuration - allows more drums to be added to your spill containment area as storage needs grow.
  • Meets SPCC and EPA Container Storage Regulation 40 CFR 264.175 Spill Containment Regulations.
  • 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 (Ramp - Part# 1089) 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-Inline Spill Decks

Part # Description Dimensions in. (mm) Uniformly Distributed Loads lbs. (kg) Containment Capacity gal. (L) Weight lbs. (kg) Where to Buy
2360 3-Drum Inline Spill Deck 77⅞ x 25⅞ x 5¾ (1,978 x 657 x 146 ) 4,500 (2,041) 99 (375) 67.0 (30.0)
2361 4-Drum Inline Spill Deck 104 x 25⅞ x 5¾ (2,642 x 657 x 146) 6,000 (2,722) 110 (416) 84.0 (38.0)
2333 5-Drum Inline Spill Deck 129⅞ x 25⅞ x 5¾ (3,299 x 657 x 146) 7,500 (3,402) 121 (458) 107.0 (49.0)
2334 6-Drum Inline Spill Deck 156 x 25⅞ x 5¾ (3,962 x 657 x 146 ) 9,000 (4,082) 66 (250) 132.0 (60.0)

Ultra-Inline Spill Decks - Components

Part # Description Includes
2360 3-Drum Inline Spill Deck (1) 1-Drum Spill Deck module, (1) 2-Drum Spill Deck module, (1) Bladder Attachment, (1) Bulkhead Fitting, (1) T-Strip
2361 4-Drum Inline Spill Deck (2) 2-Drum Spill Deck modules, (1) Bladder Attachment, (1) Bulkhead Fitting, (1) T-Strip
2333 5-Drum Inline Spill Deck (1) 1-Drum Spill Deck module, (2) 2-Drum Spill Deck module, (1) Bladder Attachment, (2) Bulkhead Fittings, (2) T-Strips
2334 6-Drum Inline Spill Deck (3) 2-Drum Spill Deck module, (2) Bulkhead Fittings, (2) T-Strips


Part # Description Dimensions in. (mm) Uniformly Disributed Loads lbs. (kg) Containment Capacity gal. (L) Weight lbs. (kg) Where to Buy
1089 Loading Ramp 24 x 32 x 5¾ (610 x 813 x 146) 600 (272) 17.0 (8.0)
2317 Bladder Attachment (bladder & bulkhead fitting) 25⅞ x 4⅝ x 5¾ (638 x 117 x 117) 66 (250) 4.0 (2.0)
6340 Replacement Bladder (includes bulkhead fitting) 65½ x 66 (1,664 x 1,676) Unfurled 66 (250) 2.0 (1.0)
2345 Bladder Pump 12 x 7 x 5½ 3.0 (1.5)

More info / Downloads

Product Data Sheet:  3-Drum Inline Spill Deck

Product Data Sheet:  4-Drum Inline Spill Deck

Product Data Sheet:  5-Drum Inline Spill Deck

Product Data Sheet:  6-Drum Inline Spill Deck

Product Data Sheet:  Spill Deck Ramp

Chemical Compatibility

Care & Maintenance


Instructions - Installing Bladder Attachment 

Wrong Way Wednesday

VIDEO:  Spill Deck Assembly

Instructions - Spill Deck Ramp

Not sure which deck to choose?  Take a look at this comparison of all of the different ways to contain FOUR (4) 55-gallon drums. 

The Path to the Perfect Product

Frequently Asked Questions

Can you reuse a bladder? 
No.  Spilled liquids will more than likely cause the internal surfaces of the bladder to adhere to each other.  We cannot guarantee the proper deployment of a reused bladder.

How do you get spillage out of the sump / bladder? 
We recommend using a pump (UltraTech part# 2345 can be used) to remove any spilled contents from a sump or bladder.  (Note:  spillage should be pumped into an approved container)

How does the ramp connect to the decks?
The Spill Deck Ramp (part# 1089) comes complete with two steel clips that quickly install on the end of the ramp.  These clips hook onto the connecting Spill Deck and keep the ramp from moving or shifting during loading or unloading. NOTE:  The ramp is not designed to be used with the P1 Spill Decks or the short side of the P2 Spill Decks.


I need to add another Spill Deck to the one I already have.  How do I do that?  What do I need? 
Other than the Spill Deck, you’ll need one Bulkhead Fitting (part# 1073) and one T-Strip (part# 1131) for every 26” of Spill Deck length that is connected.  For example, if you’re connecting a 4-Drum Spill Deck to another 4-Drum Spill Deck you would need two Bulkhead Fittings and two T-Strips.  If, on the other hand, you were connecting a 1-Drum Spill Deck to the short end of a 2-Drum Spill Deck, you would only need one each of the Bulkhead Fitting and T-Strip.


Is the deck slip resistant? 
Yes, all grating surfaces on the Spill Decks are slip resistant.


What does a T-strip do? 
The T-Strips lay across the point where two Spill Decks come together.  By “bridging the gap” this piece diverts spills to either of the Decks and keeps any spillage from getting between the units.


Does the Ultra-Spill Deck’s sump capacity meet regulations? 
(Note:  The answer to this question is based on one assumption:  That the Spill Decks are being used with 55-gallon drums).  All of the Spill Deck Inline models meet EPA requirements.   


What is the size of the grating?
All Spill Decks Inline Models use a grating that is 48"L x 24"W x 2.5"H or 24"L x 24"W x 2.5"H .


I need to replace my bladder.  What should I order?  What's the difference between a Replacement Bladder and a Bladder Attachment? 
The Replacement Bladder (part# 6340) is what you would need to order.  It is just the Bladder and does not include the outer housing.  The Bladder Attachment (part# 2317) includes a Bladder and the outside housing.


How much space is necessary for the Bladder to completely unfurl? 
The Bladder will roll out 65.5" away from the deck and will be 66" wide when completely unfurled.

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