The Norwesco N-42940 is a 360-gallon polyethylene containment tray in black, measuring 93 inches long by 69 inches wide by 16 inches tall. At 94 pounds empty, it is a spill-capture basin that sits beneath a stored-product tank or drum group, not a storage vessel itself. It is FDA-approved polyethylene, rated to 120 F / 48 C with a specific-gravity rating of 1.5.
What it does
The tray provides secondary containment: liquid escaping the primary vessel drains into the basin instead of onto the floor or ground. Its 360-gallon rated volume and 16-inch wall height set how much it can retain, so match the basin to the containment volume your site requires.
Install and fit
Set the tray on a flat, level pad and place the primary tank or drums inside the basin. The 93 x 69-inch footprint governs how large a base it will accept. No plumbing or drilling is required for the basin itself.
This tray ships LTL freight from the nearest Norwesco plant (Fairfield, TX or Shawnee, OK), quoted live to your ZIP. Get a rate through the Freight Cost Estimator or call 866-418-1777.
Freight and documents
Ships from: Shawnee, OK; Fairfield, TX. LTL freight is quoted to your ZIP with the freight cost estimator or by phone at 866-418-1777. The listed price is before freight.
Technical drawing (PDF) for Norwesco 42940.
See this tank
Product video. Watch the Norwesco 360 Gallon Plastic Containment Tray in Black video (69 seconds) with dimensions, fittings and shipping notes.
Ready to order?
Add it to your cart at the top of this page, get LTL freight to your ZIP, request a written quote, or call 866-418-1777. The listed price is before freight.
