Audited Supplier
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.
Advantage:
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
UL listed
| Analysis items | Specifications | Results | Remarks |
| Purity,% | ≥99.6 | 99.98 | Pass |
| Moisture,% | ≤0.001 | 0.0005 | Pass |
| Acidity(as HF),% | ≤0.0001 | <0.0001 | Pass |
| Residue,% | ≤0.01 | <0.01 | Pass |
| Appearance | Colorless, transparent | Colorless, transparent | Pass |
FAQ
1. What is your product range?
We have manufactured the fire extinguishers, hose reels, cylinders, valves, hydrants, water system
parts, fire alarms and other accessories since 2001.
2. How to pay?
We accept T/T, D/P, and L/C.
3. Do you have own factory?
Yes, we have factory in Yuyao, Ningbo, sales office in Hangzhou.
4. Do we have technical support?
Yes, we have a professional engineering team.
5. How to assure the quality?
We have CE, NF, EN3 certificate of fire extinguisher and LPCB certificate hose reel.
6. Procedure to Purchase our products?
Inquiry --- Offer --- Discussion --- Confirmation --- Order --- Deposit --- Production --- Payment
--- Shipment --- Arrival --- Finished --- Feedback --- Repeat Order.
7. The ways to contact us?
Official web, domestic and abroad exhibitions, factory tour; email & phone etc.
