Fire Protection Steel Tank
Hydropneumatic Tanks for Fire Protection Systems
Steel fire protection tanks are hydropneumatic tanks designed specifically for use in fire protection systems where having an on-hand supply of water is required in order to comply with fire codes. These tanks are often in conjunction with automatic sprinkler systems to keep industrial, commercial, and institutional buildings in compliance and ready for use in the event of a fire.
Typically steel tank sizing will go up to 40,000 gallons in either vertical or horizontal tank models and are specifically designed, tested and inspected in accordance with National Fire Protection Association (NFPA) Standard No. 22.
Looking for a corrugated steel tank or other fire water storage option? Visit our Firefighting Water Tanks page.
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Vertical Tank Specifications
| HD-PWT Volume (gallons) | Diameter | Shell Height |
|---|---|---|
| 185 | 3’-2” | 3’-4” |
| 240 | 3’-2” | 4’-0” |
| 300 | 3’-2” | 5’-0” |
| 500 | 4’-0” | 5’-5” |
| 1,000 | 4’-0” | 10’-9” |
| 1,000 | 5’-4” | 6’-0” |
| 1,500 | 5’-4” | 9’-0” |
| 2,000 | 5’-4” | 12’-0” |
| 3,000 | 8’-0” | 8’-0” |
| 4,000 | 8’-0” | 10’-6” |
| 5,000 | 8’-0” | 13’-4” |
| 6,000 | 8’-0” | 16’-0” |
| 8,000 | 10’-0” | 14’-0” |
| 10,000 | 10’-0” | 17’-0” |
| 12,000 | 10’-0” | 20’-6” |
| 15,000 | 10’-0” | 25’-6” |
| 20,000 | 10’-0” | 34’-0” |
| 20,000 | 10’-6” | 31’-0” |
| 25,000 | 12’-0” | 29’-8” |
| 30,000 | 12’-0” | 35’-6” |
| 30,000 | 12’-6” | 32’-9” |
| 40,000 | 12’-0” | 47’-6” |
| 40,000 | 12’-6” | 43’-8” |
| 40,000 | 13’-0” | 40’-4” |
| 49,500 | 13’-0” | 50’-0” |
Questions? We can help! Call our team at +1-863-261-8388 or fill out our quote request form to
discuss your requirements.
Horizontal Tank Specifications
| HD-PWT Volume (gallons) | Diameter | Shell Height |
|---|---|---|
| 185 | 3’-2” | 3’-4” |
| 240 | 3’-2” | 4’-0” |
| 300 | 3’-2” | 5’-0” |
| 500 | 4’-0” | 5’-5” |
| 1,000 | 4’-0” | 10’-9” |
| 1,000 | 5’-4” | 6’-0” |
| 1,500 | 5’-4” | 9’-0” |
| 2,000 | 5’-4” | 12’-0” |
| 2,500 | 5’-4” | 15’-0” |
| 3,000 | 5’-4” | 18’-0” |
| 4,000 | 5’-4” | 24’-0” |
| 4,000 | 6’-0” | 19’-0” |
| 4,000 | 8’-0” | 10’-8” |
| 5,000 | 6’-0” | 23’-10” |
| 5,000 | 8’-0” | 13’-4” |
| 6,000 | 6’-0” | 28’-8” |
| 6,000 | 8’-0” | 16’-0” |
| 8,000 | 10’-0” | 14’-0” |
| 8,000 | 8’-0” | 21’-4” |
| 10,000 | 10’-0” | 17’-0” |
| 10,000 | 8’-0” | 26’-8” |
| 12,000 | 10’-0” | 20’-6” |
| 12,000 | 8’-0” | 32’-0” |
| 15,000 | 10’-0” | 25’-6” |
| 15,000 | 8’-0” | 40’-0” |
| 20,000 | 10’-0” | 34’-0” |
| 20,000 | 10’-6” | 31’-0” |
| 25,000 | 10’-0” | 42’-6” |
| 25,000 | 10’-6” | 38’-9” |
| 30,000 | 10’-0” | 51’-2” |
| 30,000 | 10’-6” | 46’-6” |
| 40,000 | 12’-0” | 47’-6” |
| 50,000 | 12’-0” | 59’-6” |
| 50,000 | 12’-6” | 54’-6” |
| 60,000 | 12’-0” | 71’-0” |
| 60,000 | 12’-6” | 65’-5” |
| 60,000 | 13’-0” | 60’-6” |
Questions? We can help! Call our team at +1-863-261-8388 or fill out our quote request form to discuss your requirements.
Product Specifications
- Vertical or Horizontal Tank Configuration
- Typical Volumes: 200 - 40,000 gallons
- Diameters: 3'0" - 10'6"
- Manufactured to ASME Code
- Straight Shell Length: 5'0" - 44'0"
- Depth of ASME Head in Inches: 6.625 - 21.625
- Total Overall Length: 6'1" - 47'7"
- T Dimension at 2/3 Volume: 22" - 79"
Notes:
1. Fire protection tanks are built in accordance with the latest edition of the ASME Unfired Pressure Vessel Code. All ASME vessels are welded, tested, and inspected per ASME Section VII, Division I-UG 27.
2. Thickness are calculated per ASME Section VII, Division I-UG 27.
3. Fitting details/locations are typical.
4. 11" x 15" elliptical man way is typical for an inspection opening. all lined vessels require a 12" x 16" minimum elliptical manway.
5. Tanks with different/larger volumes, dimensions, and pressure are available upon request.
6. ASME stamped vessels are required in most states. Where applicable, non-code hydropneumatic tanks are available upon request.
Other Steel Storage Tank Options
Within our water storage tank product line, we also offer the following tank options:
- Corrugated Steel Tanks
- Potable Water Tanks
- Rainwater Collections Tanks
- Waste Water Storage Tanks
- Corrugated Tank for Fire Protection
Whether you're looking for tanks, sprayers, skids, or folding frame tanks, we have a huge variety of large and small fire suppression solutions for your water storage needs. Find out more about all of our firefighting options at Fire Suppression Products (PDF).
Questions? We can help! Call our team at +1-863-261-8388 or fill out our quote request form to discuss your requirements.