This elliptical tank style is designed to provide the greatest capacity with the lowest center of gravity, making it the best design available for transporting larger volumes. Norwesco elliptical tanks feature molded-in legs that act as “baffles” to reduce sloshing and provide increased stability during transport. The 2650 & 3250 include an internal baffle system.
All Norwesco elliptical leg tanks require full length bottom support as well as support bands. The 1600 & 3180 flat bottoms require full length support but do not require bands.
Elliptical Leg Tanks Table
| Gallon Capacity | Width | Overall Height | Length | Fill Opening | Outlet/Drain Specification | Premium Weight Part No. White | Avail | Premium, Weight, Part No., Black | Avail | Heavy Weight Part No. Blue | Avail | Heavy Weight Part No. Black | Avail |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 135 | 36″ | 26″ | 56″ | 8″-(63480) | 1 1/4″-(60403) | 44804 | C,E,I,L | – | – | – | – | ||
| 235 | 40″ | 32″ | 66″ | 8″-(63480) | 2″-(63481) 2″ siphon (60335) | 44806 | C,E,I,L | – | – | – | – | ||
| 335 | 48″ | 33″ | 71″ | 16″-(63485) | 2″-(63481) 2″ siphon (60335) | 42339 | C,E,L | – | – | – | – | – | – |
| 535 | 57″ | 39″ | 80″ | 16″-(63485) | 2″-(63481) 2″ siphon (60335) | 42353 | C,E,L | – | – | – | – | – | – |
| 1035 | 79″ | 54″ | 89″ | 16″-(63485) | 2″-(63683) 2″ siphon (60335) | 40191 | B,C,F | – | – | 40192 | B,C,F | – | – |
| 1235 | 66″ | 53″ | 128″ | 16″-(63485) | 2″-(63683) 2″ siphon (60335) | 40239 | B | – | – | – | – | – | – |
| 1335 | 66″ | 55″ | 126″ | 16″-(63485) | 2″-(63683) 2″ siphon (60335) | 42927 | B,C | – | – | 42929 | B,C | – | – |
| 1635 | 71″ | 58″ | 142″ | 16″-(63485) | 2″-(63683) 2″ siphon (60335) | 40387 | B,C,D,E,F,L,T | 40602 | B,C,D,E,F,L,T | 40388 | B,C,D,E,F,L,T | 41890 | B,C,D,E,F,L,T |
| 2035 | 84″ | 56″ | 142″ | 16″-(63485) | 2″-(63683) | 40618-MN-OK-TX | B,C,D,E,F,L,T | 40621-MN-OK-TX | B,C,D,E,F,L,T | 40623-MN-OK-TX | B,C,D,E,F,L,T | 40775-MN-OK-TX | B,C,D,E,F,L,T |
| 2″ siphon (60335) | 40618-CA-GA-OH-UT | 40621-CA-GA-OH-UT | 40623-CA-GA-OH-UT | 40775-CA-GA-OH-UT | |||||||||
| 2650 w/baffles | 88″ | 82″ | 122″ | 22″***-(63874) | 3″-(62299) 2″ reducer(60330) 3″ siphon (60327) | 45360 | B,C,T | 45364 | B,C,T | 45362 | B,C,T | 45366 | B,C,T |
| 2635 | 90″ | 72″ | 140″ | 16″-(63485) | 3″-(62299) | 40547-MN-TX | B,C,D,F,L | 40751-MN-TX | B,C,D,F,L | 40283-MN-TX | B,C,D,F,L,T | 41294-MN-TX | B,C,D,F,L,T |
| 2″ reducer (60330) 3″ siphon (60327) | 40547-GA-OH-UT-CA | 40751-GA-OH-UT-CA | 40283-GA-OH-UT-CA | 41294-GA-OH-UT-CA | |||||||||
| 3135 | 88″ | 80″ | 150″ | 16″-(63485) | 3″-(62299) | 40686-MN-OK-TX | B,C,D,E,F,T | 40853-MN-OK-TX | B,C,D,E,F,T | 40688-MN-OK-TX | B,C,D,E,F,T | 41417-MN-OK-TX | B,C,D,E,F,T |
| 2″ reducer (60330) 3″ siphon (60327) | 40686-OH-GA | 40853-OH-GA | 40688-OH-GA | 41417-OH-GA | |||||||||
| 40686-UT | 40853-UT | 40688-UT | 41417-UT | ||||||||||
| 3250 w/baffles | 88″ | 82″ | 152″ | 22″***-(63874) | 3″-(62299) 2″ reducer (60330) 3″ siphon (60327) | 44597 | B,C,T | 44601 | B,C,T | 44599 | B,C,T | 44603 | B,C,T |
| 4035 | 92″ | 75″ | 192″ | 16″**-(62532) | 3″-(62299) 2″ reducer (60330) 3″ siphon (60327) | 41267 | B,C,L,T | 45394 | B,C,L,T | 41269 | B,C,L,T | 42011 | B,C,L,T |
*Bands not available for this tank – not required.
**16″ hinged lid, Norwesco part number 62532.
***22″ hinged lid, Norwesco part number 63874.
Elliptical Leg Tanks, with the exception of the 1600 & 3180 Flat Bottoms, REQUIRE SUPPORT BANDS.
All Elliptical Leg Tanks REQUIRE FULL LENGTH SUPPORT.
Availability Key:
A=All
D=Griffin, GA
L=Hanford, CA
G=Owego, NY
B=St.Bonifacius, MN
E=Shawnee, OK
H=Washougal, WA
T=Fairfield, TX
C=Lancaster, OH
F=Tooele, UT
I=Sheldon, IA
Elliptical Leg Tank Bands
Norwesco bands are custom fabricated to support the Norwesco tanks and are galvanized for added corrosion protection. Whether using the tank in a stationary position or for transport, bands are necessary to ensure that the tank retains its shape and integrity.
Elliptical Leg Tank Bands
| Tank Size (Gallon) | A | B | C | Color of band foot | No. of Bands | Part No. | Avail |
|---|---|---|---|---|---|---|---|
| 135 | 21″ | 35″ | 39 11/16″ | Galvanized | 2 required | 64164 | C,E,I,L |
| 235 | 27 1/4″ | 38″ | 43 5/16″ | Galvanized | 2 required | 64165 | C,E,I,L |
| 335 | 29″ | 46 1/2″ | 52 1/2″ | Galvanized | 2 required | 63546 | C,E,L |
| 535 | 35″ | 55 1/2″ | 61 1/2″ | Galvanized | 2 required | 63547 | C,E,L |
| 1035 | 47 1/4″ | 77″ | 83″ | Yellow | 3 required | 60325 | B,C,F |
| 1235 | 47 3/4″ | 64 3/4″ | 70 3/4″ | Dark Blue | 4 required | 60477 | B |
| 1335 | 49 3/4″ | 63 1/2″ | 69 1/2″ | Blue | 3 required | 63642 | B,C |
| 1635 | 50 3/8″ | 68″ | 74″ | Brown | 4 required | 60586 | B,C,E,F,L,T |
| 1635 | 51 3/4″ | 68″ | 74″ | White | 4 required | 64191 | D |
| 2035 | 51 1/4″ | 81 1/2″ | 86 3/4″ | Galvanized | 4 required | 62079 | B,E,T |
| 2035 | 51 1/4″ | 81 1/2″ | 86 3/4″ | Gold | 4 required | 63840 | C,D,F,L |
| 2635 | 65 1/4″ | 87 1/2″ | 94″ | Galvanized | 4 required | 60353 | B,C,D,F,T |
| 2650 | 75 1/4″ | 85 1/2″ | 92″ | Black | 3 required | 62097 | C |
| 2650 | 74 1/4″ | 85 1/2″ | 92″ | Light Green | 3 required | 63620 | B,T |
| 3135 | 75 1/4″ | 85 1/2″ | 92″ | Black | 4 required | 62097 | C,D |
| 3135 | 74 1/4″ | 85 1/2″ | 92″ | Light Green | 4 required | 63620 | B,E,F,T |
| 3250 | 75 1/4″ | 85 1/2″ | 92″ | Black | 4 required | 62097 | C |
| 3250 | 74 1/4″ | 85 1/2″ | 92″ | Light Green | 4 required | 63620 | B,T |
| 4035 | 70 1/4″ | 89 1/2″ | 96″ | Entire band painted Powder Gray. | 4 required | 62832 | B,C,L,T |
Ladder
| Description | Tank Size (Gallon) | Part No. | Avail |
|---|---|---|---|
| Ladder-galvanized (optional) | 2635 & 3135 | 60354 | B,C,D,E,F,T |
| Ladder-powder coated (optional) | 4035 | 63033 | B,C,L,T |
| *Adaptor kit for ladder | 3135 | 62301 | B,C,D,E,F,T |
*This kit is required when using ladder on the 3135 gallon tank.
Tank dimensions and capacities may vary slightly and are subject to change without notice.