330 or 275 gallon?

What changes and what doesn’t

	275 gal	330 gal
Base	48 × 40 in	48 × 40 in
Height	about 46 in	about 53 in (54 in on one listing)
Capacity	1,040 L	1,250 L
Tare, new	127 to 135 lb	about 155 lb
Full of water	about 2,430 lb	about 2,910 lb
Two high, full	about 92 in	about 106 in

Sources: Cary 26WN2C, Cary 26WN3C, IBCTanks.com, Container Exchanger.

When the 330 pays

Floor space is the case for it. The same pallet position, rack bay or trailer spot holds 55 more gallons, 20 percent more product. If you store a lot of one product, or ship to customers who take full totes and have the room, fewer totes means fewer fills, labels, forklift moves and empties. It replaces six drums against the 275's five.

When the 275 is the safer order

Height. Seven inches per tote, fourteen stacked two high. Check rack beam heights, mezzanine clearances and trailer doors.

Weight. About 480 lb more full of water, more with a dense product. A dense product may hit the plate's gross mass before the tote is full, so the extra volume is useless. Check the forklift and the gross mass first.

Customers' equipment. Tote stands, containment pallets, mixers and pump carts are often sized for the 275. If your product goes out to many sites, the 275 is the size they're most likely to be set up for.

The industry default. The 1,000 litre tote, the 275, is the typical IBC size (Wikipedia, IBC), so it is the size most likely to match fittings and handling gear everywhere it goes.

Freight is a wash

Both sizes sit in the same 28 to 56 per 53 ft trailer range (IBCTanks.com). Empty, they stack and load the same way; full, the trailer's weight limit decides the count for both. So the choice usually comes down to the plant, not the truck.

Questions that settle it

Five quick checks decide most orders. First, the clearance: measure the lowest point the tote must pass under, full and on the forks, and the height of any dispensing stand it will sit on. Second, the floor and racking: a full 330 of water is about 480 lb heavier than a full 275, and stacked two high that doubles. Third, the pump or gravity feed: a taller tote gives a little more head at the start, which helps gravity draining, but the last few inches drain at the same rate. Fourth, the customer: if the tote goes out to someone else, ask what they can lift and where it will stand. Fifth, the product life once opened.

If none of those rule the 330 out, it usually wins on cost per gallon, because both sizes take the same trailer positions and much the same handling. If any of them do, the 275 is the safe order, and it is the size most customers already know.

Running both sizes

Some plants buy 330s for their own use and 275s for customers who can't take the taller tote. That works, as long as labels, racking and fill procedures say which is which: an operator filling a 275 to the volume meant for a 330 overfills it. Mark the size on the tote's label and on the filling station's work instruction, and set any flow meter or scale target per size.

Short answers

Is a 330 gallon tote the same width as a 275?

Yes. Both have a 48 × 40 in base; the 330 is about 7 in taller.

How much taller is a 330 gallon tote?

About 7 in: around 53 in against 46 in, depending on the design.

Which is cheaper per gallon?

It depends on the makes and quantities quoted. Ask for both and compare the delivered price per gallon.

Do 275 and 330 gallon totes stack together?

They share the 48 × 40 in footprint, but stack only matching totes of the same design, and only as the marking and maker allow.

Which size do customers expect?

Across North America the 275 gallon tote is the one most receivers recognise, and it suits nearly every forklift, dock and doorway. If your customers have never asked otherwise, it is the cautious default.

Is a 330 harder to empty completely?

No. Both drain through the same bottom valve from a sloped base; the 330 simply holds more above it.