3,000 gallons at 1.35 specific gravity, under eight feet, ASTM certified
The Snyder 7410000N39 is a white polyethylene vertical liquid storage tank, 102 inches across and 96 inches tall, holding 3,000 gallons at 520 pounds. Its wall is rated for a specific gravity of 1.35, or 35,028 pounds of contents against 25,020 for water, which covers water, brine and hypochlorite as delivered, it is sold with ASTM certification for jobs that need the paper, and the low, wide shape cannot tip and goes under a barn loft or a low eave. On top, an 18 inch threaded, vented manway; behind it, a 3 year warranty; on the road, oversize freight.
Have the liquid and the ZIP? That is all 866-418-1777 needs to confirm the fit; or price freight to your ZIP and add it to your cart above.
Low, wide, certified, and light for its volume
A tank's specific gravity rating is the density of the heaviest liquid its wall is sized to hold for its service life, and most of what a small plant or a farm stores sits well under a 1.35 wall, so this grade carries water, brine and hypochlorite as delivered with margin at 520 pounds of resin, 140 pounds less than the 1.9 wall in the same shell. The certification is against ASTM D1998, and the way a tank meets it is in the wall; the HDPE tank wall thickness guide explains the sizing logic and why the headspace is where a wall ages, and the freeboard sizing guide works out the usable volume once thermal expansion is accounted for. Full, it puts 35,028 pounds on a 102 inch circle at the rating, which a compacted gravel pad or a slab in full contact carries, and the wide base sits low enough that no strap is needed. The tank sizing calculator tells you whether 3,000 gallons covers the draw, and the tank sizing guide covers days of supply.
Grades on the 102 x 96 inch tank, and the sizes beside it
| Part | Gallons | Diameter x height | Empty weight |
|---|---|---|---|
| 7410000N39 (this tank, 1.35 SG, ASTM certified) | 3,000 | 102 x 96 in | 520 lb |
| 7410000N45 (1.9 SG) | 3,000 | 102 x 96 in | 660 lb |
| 7410000N49 (black, 1.5 SG, ASTM certified) | 3,000 | 102 x 96 in | 660 lb |
| 5130000N39 (tall, 1.35 SG, ASTM certified) | 3,000 | 90 x 127 in | 510 lb |
| 5130000N33 (tall) | 3,000 | 90 x 127 in | 510 lb |
| 8390000C26 | 2,650 | 102 x 97 in | 510 lb |
| 32288 | 3,500 | 96 x 125 in | 550 lb |
The N45 is the 1.9 chemical wall and the N49 the certified black 1.5 wall, both 140 pounds heavier in this same shell. The 5130000N39 is this same certified 1.35 wall stood up on a 90 inch base 31 inches taller, with the N33 beside it. The 8390000C26 holds 2,650 gallons in this same low shape, and the 32288 is the 3,500 gallon step up on a 96 inch base at 125 inches.
Found the 3000 gallon tank in the table? Freight to your ZIP is one click; add it to your cart above, or call 866-418-1777 to check the grade.
Ports and access
- Access: 18 inch threaded, vented manway; filled by hose or truck through a dip tube, vented outside on anything that fumes.
- Outlet: specify the bulkhead fitting for the liquid when ordering; a short flexible section after the bulkhead, and the valve supported from the pad rather than the tank.
- Service limit: 120 F / 48 C.
- Listing: ASTM certification.
The white wall shows the level in daylight; a float switch for low level protects a pump, and the low shape keeps the suction flooded to the last few inches. On hypochlorite, shade the tank and buy at short turnover. In a cold climate the outlet valve and the first run of pipe are insulated or drained; the body takes ice from the top down without harm.
Typical duty
Well storage under a low roof, hypochlorite or brine at a small plant that needs the certification on file, a rain cistern beside a barn, stock water on a pasture, and a fire reserve of the kind the fire-water reservoir design guide describes, where the low center of gravity counts. One liquid per tank, labeled.
Freight to your ZIP
At 102 inches across the 7410000N39 is oversize freight (NMFC 156600) on a flatbed at a lane rate; the freight cost estimator gives the flatbed number for your ZIP, and the listed price is before freight. A forklift with long forks sets 520 pounds on the pad. Water to the manway once, a hold, the outlet fitting checked, and the certification paperwork filed with the job. A photo of the tank on its pad, full, on day one is worth keeping; it is the baseline every later inspection is compared against.
Freight and documents
Ships from: Chowchilla, CA; Lincoln, NE; Philippi, WV. 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 Snyder Industries 7410000N39.
See this tank
Interactive 3D model with live fill. This tank has an interactive 3D model built to its manufacturer dimensions. Rotate it, and set a fill level to see how much liquid it holds at any height. Open the 3D view on the product photo above. Download the 3D model (GLB).
Product video. Watch the Snyder Industries 3000 Gallon HDPE Vertical Liquid Storage Tank with ASTM Certification video (66 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.
