Quick answer: A 260 L spill pallet can support four 205 L drums when the drum footprint and loaded weight are within specification, but its 260 L sump cannot contain the full 820 L contents of four drums. Confirm containment requirements, compatibility and handling before use.
Use this example alongside the spill-pallet selection guide for 205 L drums when assessing a real site.
Scenario: four 205 L drums in one storage location
| Item | Assessment input |
|---|---|
| Drum arrangement | Four nominal 205 L drums |
| Total liquid stored | 820 L across all drums |
| Stated pallet sump | 260 L |
| Static support rating | 3,000 kg |
| Dynamic support rating | 1,200 kg, only under authorised handling conditions |
Four-drum decision chart
| Check | What to assess | Why it matters |
|---|---|---|
| Drum configuration | Four × 205 L drums | Confirms footprint and stored volume. |
| Containment | 260 L sump versus credible release | Separates stored volume from available spill capacity. |
| Load | Filled drum weight versus static and dynamic ratings | Prevents liquid capacity from being confused with supported weight. |
| Location | Drains, floor slope and handling route | Helps keep a release directed to containment. |
Weight check: Liquid volume × density + drum tare weight → total supported load.
Assessment 1: separate storage volume from containment volume
Four 205 L drums hold up to 820 L in total. That does not mean the pallet must hold 820 L in every situation, and it does not mean a 260 L sump suits every scenario. The practical question is: what release scenario must the storage arrangement manage?
A 260 L sump exceeds one nominal 205 L drum by 55 L, but it cannot contain a simultaneous full release from all four drums. Available capacity may also be reduced by collected liquid, debris, damage or an arrangement that directs a leak outside the sump.
For the detailed comparison, read Is a 260 L Spill Pallet Right for Four 205 L Drums?.
Assessment 2: calculate the actual loaded weight
Volume is not weight. Use the liquid’s safety data and density, then add empty-drum weight and any supported equipment. A liquid at 1 kg/L would weigh 820 kg across four 205 L drums before container weight is added; other liquids can be materially heavier or lighter.
Compare the calculated total with the rating relevant to the intended use. Static rating describes the pallet while stored in place. Dynamic rating concerns permitted handling and does not automatically authorise every movement method. See what static and dynamic load ratings mean.
Assessment 3: check fit, compatibility and location
- Confirm the drum footprint fits the support deck without overhang.
- Confirm material compatibility with the liquid, containers and storage conditions.
- Use a sound, level surface and inspect the pallet before use.
- Keep the sump available and investigate any collected liquid.
- Map nearby drains, doorways and floor slopes before positioning drums.
Read how to protect floor drains from drum leaks and spills before final placement.
Assessment boundaries
Apply the assessment to the actual chemical, release scenario, storage arrangement and handling method before selecting equipment.
Outcome: how to use the assessment
The Franklin 7 & Co 4 Drum Spill Pallet lists four drum positions, a 260 L sump and a 3,000 kg static load. Its 1,200 kg dynamic load applies only under authorised handling conditions. Use these figures with your site, chemical and handling information when deciding whether to enquire.
For the complete selection sequence, start with How to Choose a Spill Pallet for 205 L Drums.
Key takeaway
A four-drum arrangement, a 260 L sump and a load rating answer different questions. Good selection comes from assessing containment, filled weight, chemical compatibility, fit and location together.
Official NZ reference: For workplace guidance relevant to this topic, review WorkSafe New Zealand’s hazardous-substances storage guidance and the current safety data sheet (SDS) for the substance. These resources support, but do not replace, your site assessment and applicable obligations.
Frequently asked questions
Is a 260-litre spill pallet suitable for four 205-litre drums?
It can be a possible configuration only after you confirm the product’s supplier-stated dimensions, load ratings, material compatibility and available sump capacity against your site requirements. Four 205 L drums contain far more than 260 L in total, so capacity selection must be based on the containment requirement—not total drum volume alone.
How should I compare four-drum spill pallets before buying?
Compare the verified drum footprint, sump capacity, material compatibility, static and dynamic load ratings, handling instructions, drainage or outdoor conditions, warranty terms and supplier lead time. Request the specification sheet for the exact model before committing.