Horizontal Storage Tanks

Horizontal Storage Tanks

Cylindrical horizontal poly storage tanks (IHT, AHT) are available in various sizes and configurations. These tanks are designed to fit in areas that a vertical storage tank will not. Often used below staircases or in areas with low ceiling heights.

Why buy horizontal storage tanks?

Horizontal tanks can be easily moved or transported. Large horizonal tank require a steel stand that comes with epoxy primer and topcoat.

  • Most used tank type in waste removal industry
  • Thick walls allow for increased storage safety
  • Has multitude of accessories to fit any specific needs

Common Use

With more surface area coverage, horizontal storage tanks are ideal for the transport and subsequent storage of liquid materials.

Cylindrical Horizontal Storage Tank Specifications

Model
Number
CAD Capacity
(US
Gals)
Dimensions (in) Weight(lbs)
Linear & Crosslink
Polyethylene
Stand
Weight
(lbs)
Access
Opening
(in)
Dia Lgth 1.5 Sp. G 1.9 Sp. G 2.2 Sp. G
IHT25 CAD 25 23 23 11 13 16 22 7
IHT55 CAD 55 23 36 20 22 29 35 7
AHT150 CAD 150 38 42 55 60 81 64 8
IHT150 CAD 150 32 55 50 55 73 51 7
AHT200 CAD 200 38 53 70 95 110 72 8
IHT200 CAD 200 32 68 65 70 95 69 7
IHT300 CAD 300 38 73 75 105 122 91 8
IHT500 CAD 500 48 74 120 130 176 116 8
IHT1000 CAD 1000 49 140 325 400 477 230 16
IHT1650 CAD 1650 59 157 500 600 733 290 16
IHT2500 CAD 2500 64 191 650 770 953 1100 21

Free-Standing Horizontal Leg Tank Specifications

Free-standing horizontal storage tanks (IHFS) are similar to the horizontal tanks above, except they have molded-in legs requiring no steel cradle support. Materials and features are similar to vertical and conical tanks.

Model
Number
CAD Capacity
(US
Gals)
Dimensions (in) Weight (lbs)
Linear & Crosslink
Polyethylene
Access
Opening
(in)
Dia Lgth Hgt 1.9 Sp. G 2.2 Sp. G
IHFS55 CAD 55 26 33 30 30 35 7/11
IHFS80 CAD 80 25.25 43.25 30.5 45 N/A 7/11
IHFS110 CAD 110 29 46 34 60 69 7/11
IHFS200 CAD 200 35 58 40 85 98 7/11
IHFS300 CAD 300 41 68 45 110 127 7/11
IHFS500 CAD 500 47 76 50 145 168 7/11

Related Accessories

Preserve the life and efficiency of your tank with accessories customized to your specific tank. 

Anti-Foam Elbows

This assembly with 45 degree elbow and nipple extends to within 3 inches of the plastic storage tank wall, directs liquid to run smoothly down the interior surface of the tank.

Vent Assemblies

Vent assemblies are available in sizes from 2-inch to 6-inch. Vent gasket and bolts (where applicable) must be ordered separately.

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Chemical Resistant Data

Maintain safety and efficiency with Assmann’s chemical resistant data chart

Horizontal Storage Tanks