water tank specials

Pillow Tanks
for Rainwater
Collection & Storage

rain water storage tanks


Flexible rain water storage tanks are a unique and economical way to store and collect rainwater for your location. Designed with a low profile, these tanks are often used in locations such as under decks, in basements, in crawl spaces and in other locations where space or height is limited. All tanks are sized in capacities starting at 25 gallons and go up in size to 210,000 gallons. Please do not hesitate to contact us with a specific storage capacity.

quote request Give us a call @(+1) 772-646-4545 or fill out our quote request form to discuss your collapsible tank requirements.

Small Rain Water Storage Tanks

Capacity
(gallons)
Capacity
(Liters)
Length Width Height
25 gallons 94 liters 36" (0.9 m) 24" (0.6 m)

8" (0.2 m)

50 gallons 189 liters 52" (1.3 m) 36" (0.9 m) 9" (0.23 m)
75 gallons 283 liters 54" (1.37 m) 42" (1 m) 9" (0.23 m)
100 gallons 378 liters 66" (1.68 m) 48" (1.2 m) 9" (0.23 m)
150 gallons 567 liters 60" (1.5 m) 60" (1.5 m) 12" (0.3 m)
250 gallons 946 liters 84" (2.1 m) 60" (1.5 m) 14" (0.36 m)
275 gallons 1,040 liters 72" (1.8 m) 80" (2 m) 16" (0.4 m)
300 gallons 1,135 liters 84" (2.1 m) 66" (1.68 m) 14" (0.36 m)
500 gallons 1,892 liters 108" (2.7 m) 84" (2.1 m) 16" (0.4 m)
600 gallons 2,271 liters 120" (3 m) 84" (2.1 m) 16" (0.4 m)
700 gallons 2,649 liters 114" (2.9 m) 99" (2.5 m) 16" (0.4 m)
800 gallons 3,028 liters 72" (1.8 m) 120" (3 m) 24" (0.6 m)
900 gallons 3,405 liters 72" (1.8 m) 132" (3.35 m) 24" (0.6 m)
1,000 gallons 3,785 liters 132" (3.35 m) 108" (2.74 m) 16" (0.4 m)
1,500 gallons 5,678 liters 168" (4.27 m) 120" (3 m) 18" (0.46 m)
2,000 gallons 7,570 liters 174" (4.4 m) 126" (3.2 m) 22" (0.56 m)
2,500 gallons 9,463 liters 174" (4.4 m) 120" (3 m) 24" (0.6 m)
3,000 gallons 11,356 liters 180" (4.57 m) 162" (4.1 m) 24" (0.6 m)
4,000 gallons 15,141 liters 216" (5.5 m) 168" (4.27 m) 27" (0.7 m)
5,000 gallons 18,927 liters 234" (5.94 m) 186" (4.72 m) 27" (0.7 m)

 

quote request Give us a call @(+1) 772-646-4545 or fill out our quote request form to discuss your rain water storage tank requirements.


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Large Rain Water Storage Tanks

Capacity
(gallons)
Capacity
(liters)
Length Width Height
5,500 gallons 20,820 liters 20' (6.1 m) 17' (5.2 m) 2.25' (0.7 m)
6,000 gallons 22,712 liters 21' (6.4 m) 18' (5.5 m) 2.25' (0.7 m)
6,5000 gallons 24,605 liters 20.8' (6.34 m) 18' (5.5 m) 2.5' (0.76 m)
7,000 gallons 26,498 liters 19' (5.8 m) 19' (5.8 m) 2.5' (0.76 m)
7,500 gallons 28,391 liters 20' (6.1 m) 20' (6.1 m) 2.5' (0.76 m)
8,000 gallons 30,283 liters 19' (5.8 m) 19' (5.8 m) 3' (0.9 m)
9,000 gallons 34,069 liters 20' (6.1 m) 21' (6.4 m) 3' (0.9 m)
9,500 gallons 35,961 liters 21' (6.4 m) 21' (6.4 m) 3' (0.9 m)
10,000 gallons 37,854 liters 21' (6.4 m) 23' (7 m) 3' (0.9 m)
20,000 gallons 75,708 liters 33' (10.1 m) 25' (7.6 m) 3.5' (1.07 m)
30,000 gallons 113,562 liters 36' (11 m) 32' (9.75 m) 3.5' (1.07 m)
40,000 gallons 151,416 liters 37' (11.3 m) 40' (12.2 m) 4' (1.2 m)
50,000 gallons 189,271 liters 42' (12.8 m) 43' (13.1 m) 4' (1.2 m)
70,000 gallons 264,979 liters 48' (14.6 m) 42' (12.8 m) 4' (1.2 m)
80,000 gallons 302,833 liters 77' (23.47 m) 30' (9.1 m) 5.5' (1.7 m)
106,000 gallons 401,254 liters 88' (26.8 m) 35' (10.7 m) 5.5' (1.7 m)
125,000 gallons 473,176 liters 58' (17.7 m) 59' (18 m) 5' (1.5 m)
150,000 gallons 567,812 liters 78' (23.77 m) 58' (17.7 m) 6' (1.8 m)
210,000 gallons 794,936 liters 75' (22.8 m) 73' (22.25 m) 6' (1.8 m)


Rainwater Storage Tank Information

rainwater storage pillowWhen used for rain water storage or collection, flexible tanks can be constructed with either a standard water compatible fabric or a water fabric that meets FDA and NSF 61 requirements. Standard fabrics are used for application to store rainwater that will not for drinking. This may include use for utilities, waste water, spray water or other gray water activities.

If you are planning on using collected rainwater for drinking water purposes, the FDA and NSF 61 rated fabrics will be used to ensure that your tank does not affect the quality of the water stored in the tank. For sizing information view our Small Pillow Tank Sizes or Large Pillow Tank Sizes.

quote request Give us a call @(+1) 772-646-4545 or fill out our quote request form to discuss your rain water storage tank requirements.

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Applications

Rain water storage tanks have been used in many different locations including residential homes, businesses, industrial facilities, laundromats and more. Depending in your specific site requirements, uses for the rainwater tank can include:

rain water storage tank
collapsible tanks Rain Water Storage Tanks Product Flyer
Rain Water Storage Tanks Instructions
  • Collection for Water Utilities
  • Supply for Fire Suppression Systems
  • Sprinkler System Water Provider
  • Backup Water Storage for Wells
  • Garden Irrigation
  • Stormwater Management

Benefits

  • Sizes from 25 to 210,000 gallons
  • Low Profile for Tight Storage Spaces
  • Perfect for Under Decks & Basements
  • Custom Fittings to Meet Site Requirements
  • Drinking Water Compatible Materials Available
  • Built to Meet your Site Specifications
  • Equipped with UV Resistance for Outdoor Storage
  • Wide Range of Available Capacities
  • Multiple Fitting Options

 

quote request Give us a call @(+1) 772-646-4545 or fill out our quote request form to discuss your rain water storage tank requirements.

 

Technical Specifications

Fabric: Fabrics used for rain water storage tanks can be made with a couple of different fabrics depending on the intended use of the water stored inside the tank. The standard fabrics used are polyurethane, polymer alloy, and E PVC coated materials. For reuse in spraying, washing or utilities, a standard water grade fabric will be used. If you will be using the rainwater for drinking water purposes, tanks will then be built with an NSF 61 and FDA rated fabric that can safely store potable water.

Contact Time: The contact time for your specific rain water storage tank can range depending on the material used for your tank. Contact times can vary between 1 and 7 years. It should be noted, however, that the contact times are not an indication of functionally, but rather a point in times where the fabric on your tank may start to change due to weathering or chemical process. This has no bearing on the longevity of a tank.

Fittings: Standard fittings on the tanks will feature a 2" fill and drain fitting, with options from 3/4" to 3" and 4" to 6" also available. These fittings are made from a wide range of materials including aluminum, stainless steel, or polypropylene and include camlock, storz or threaded fittings to accommodate various hoses.

 

Optional Fittings

 

Packaging: The packaging of these rain water storage tanks is largely decided based on the intended use and mobility requirements of your tank. We offer a variety of solutions based on your application including carry bags, totes, wooden treated crates, or as specified (additional costs may apply for unique packaging).

To help ensure the longevity and lifespan of your tank, ground cloths, berms, or rub pads can be placed underneath the tank to add additional abrasion resistance and ground protection.

cistern liners

Have a rainwater storage tank that is leaking? Check out our Cistern Liners. Made from the same reliable fabric as these storage units, liners are available in custom sizes to match these dimensions and storage requirements of your existing tank.

Other Collapsible Pillow Tanks

The collapsible pillow rain water storage tank is one of the most versatile products on the market today and can be constructed for the storage of various other liquids including process water, gray water, waste water, rainwater, and even fuel. Please follow the links below to find additional information on a specific collapsible tanks.

quote request Give us a call @(+1) 772-646-4545 or fill out our quote request form to discuss your rain water storage tank requirements.

 

In addition to the collapsible tank, we also offer several other tanks for the collection, harvesting and storage of rainwater. To view more rainwater collection tanks, please check out the Cistern Water Tank Page.