HFC227ea Cylinder
HFC-227EA CYLINDER
DEMCO’s HFC227ea (CF3CHFCF3 Heptafluoropropane) is a UL listed colourless, odourless, liquefied compressed gas. It suppresses fire primarily by physically cooling down the flame through lowering temperature to a point at which combustion reactions cannot be sustained.
As a waterless fire suppressant, it leaves no residue, water or corrosion. It has acceptable toxicity for use in occupied spaces at design concentration.
It can be used on many types of fires. It is environmentally friendly. It has zero ozone-depleting potential, low global warning potential and short atmospheric lifetime.
- Engineered and pre-engineered systems available
- Effective and fast fire suppres- sion against electrical fire
- Widely applicable, from sensitive electrical equipment to industrial applications using flammable liquid
- Electrically non – conductive
- Acceptable toxicity for use in occupied and concentrated spaces
- No residue to clean up after dis- charge and environmentally friendly
- Whole systems UL listed
| Model Number | Cylinder Size | Max. fill at 70lb/ft3 | Min. fill at 30lb/ft3 | Valve Size |
| CP90035-E | 35 LB | 35 LB | 16 LB | 1″ Valve |
| CP90070-E | 70 LB | 71 LB | 31 LB | 1″ Valve |
| CP90150-E | 150 LB | 152 LB | 69 LB | 1 1/2″ Valve |
| CP90250-E | 250 LB | 253 LB | 109 LB | 1 1/2″ Valve |
| CP90375-E | 375 LB | 379 LB | 163 LB | 2 1/2″ Valve |
| CP90560-E | 560 LB | 561 LB | 241 LB | 2 1/2″ Valve |
| CP901200-E | 1200 LB | 1211 LB | 519 LB | 4″ Valve |