Blowdown Tank - BDT Series
Fabricated Vessels
BDT Series - PRODUCT DATA BULLETIN BDT Series - INSTALLATION, OPERATION AND MAINTENANCE MANUAL
Series 'BDT' Blowdown Tanks
COLTON Industries offers blowdown tanks in varying sizes to retain and then discharge intermittent boiler blowdown to drain. The COLTON blowdown tank features an internal weir arrangement to retain the boiler blowdown and allow it to cool before being purged by the next blowdown cycle.
Ordering Information Required:
Operating pressure and the horse power of the boiler that will be feeding the selected tank.
If more than one boiler will be discharging into the selected tank, advise the horsepower of each boiler as well as its operating pressure, the frequency and sequence of blowdown.
Sample Options:
- Thermostatic Cooling Control
- Thermometer
- Vent Condenser
| Items |
 BDT-25 Blowdown Tank - BDT Series |
BDT-50 Blowdown Tank - BDT Series |
BDT-100 Blowdown Tank - BDT Series |
BDT-200 Blowdown Tank - BDT Series |
BDT-400 Blowdown Tank - BDT Series |
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| Nominal Boiler HP | 5 to 25 | 16 to 50 | 51 to 100 | 101 to 200 | 201 to 400 | |||||
| A | 18 in | 24 in | 30 in | 36 in | 36 in | |||||
| B | 30 in | 39 in | 46 in | 44 in | 53 in | |||||
| C | 8 in | |||||||||
| Inspect. Cover 1 | 4 x 6 in | 4 x 6 in | 12 x 16 in | 12 x 16 in | 12 x 16 in | |||||
| Cold Water 2 | 3/4 in | |||||||||
| Drain 3 | 1 1/2 in | |||||||||
| Inlet 4 | 1 1/2 in | 1 1/2 in | 2 in | 2 in | 2 in | |||||
| Vent 5 | 3 in | 3 in | 4 in | 4 in | 4 in | |||||
| Outlet 6 | 3 in | 3 in | 4 in | 4 in | 4 in | |||||
| Herm. 7 | 1/2 in | |||||||||
| Temperature Sensor 8 | 1 1/2 in | 1 1/2 in | 1 1/2 in | 1 1/2 in | ||||||
| Weight | 230 lb | 441 lb | 661 lb | 772 lb | 904 lb | |||||
| Design Pressure | 100 psig | |||||||||
| Design Temperature | 450 ºF | |||||||||
| Design Code | ASME Section VIII, Div. 1, latest revision | |||||||||
| Max. Boiler Pressure | 600 psig | |||||||||
| Material of Construction | Carbon Steel (Optional Stainless Steel) | |||||||||
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