Side-by-side
VIM 24 / VIM 27 ARFF Crash Tender (4x4) vs SUOLONG-AFFF3% ICAO
Spec comparison for two products on Aviation Souk. Both compete in Fire Safety & Rescue.
Fire Safety & Rescue
VIM 24 / VIM 27 ARFF Crash Tender (4x4)
by Desautel Fire Trucks
Compact 4x4 ARFF crash tender on MAN chassis, carrying 2,400–2,700 litres of water and delivering 2,800 lpm at 13 bar for rapid first-attack at regional airports.
Fire Safety & Rescue
SUOLONG-AFFF3% ICAO
by suolong
AFFF aviation-fuel firefighting foam concentrate (ARFF), ICAO Level B
| Cost of ownership | VIM 24 / VIM 27 ARFF Crash Tender (4x4) | SUOLONG-AFFF3% ICAO |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 1 |
Specs
Technical specifications.
| Spec | VIM 24 / VIM 27 ARFF Crash Tender (4x4) | SUOLONG-AFFF3% ICAO |
|---|---|---|
| Chassis | MAN 4x4 | — |
| Engine power | 440 HP | — |
| Water tank (GRP) | 2,400–2,700 L | — |
| Foam compound tank | 380 L | — |
| DC powder capacity | 250 kg | — |
| Pump output | 2,800 lpm @ 13 bar | — |
| Roof monitor — dual flow | 2,500 / 1,250 lpm | — |
| Hose reel | 30 m DN33 semi-rigid | — |
| Discharge outlets | DN45 + DN70 | — |
| Cab | 2-seat aluminium structure | — |
| Controls | CAN-Bus with in-cab screen | — |
| Standard | ICAO Annex 14 ARFF requirements | — |
| Foam type | — | AFFF (aqueous film forming foam) |
| Mixture ratio | — | 3% |
| Density (25°C) | — | 1.00 g/cm³ |
| Viscosity (20°C) | — | 2 mm²/s |
| Viscosity (0°C) | — | 5 mm²/s |
| Appearance | — | Pale yellow liquid |
| pH (20°C) | — | 7.5 |
| Precipitate | — | ≤0.2 % V/V |
| Spreading coefficient | — | Positive mN/m |
| Freezing point | — | ≤ −15 °C |
| Foam expansion ratio | — | ≥ 7.5 |
| 25% drainage time | — | ≥ 4 min |
| Storage temperature | — | −10 to +60 °C |
| Shelf life | — | Up to 15 years (unopened) |
| Water compatibility | — | Soft, hard, fresh, brackish and sea water |
| Agent compatibility | — | All dry powders and known finished foams |
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