Total Walther Millifroðustútar
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| Medium expansion foam brachpipe Type KR-M2 and KR-M4
 
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Low weight equipment with proven, high performance |
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Pressure gauge shows water pressure at the branchpipe |
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| 1. Application |
| Oil and chemical industries, general industry, airports, fire brigades |
| 2. Recommended Foam Concentrates |
| Performs well with fluoroprotein, multipurpose, FFFP and ARC foam concentrates. |
| 3. Advantages |
| The advantage of medium expansion foam compared to low expansion foam is that up to 5 times more foam can be produced with the same amount of water. This reduces clean-up costs. It is also possible to fill small room and to blanket flammable liquids as a preventive measure in the event of a nearby fire. |
| 4. Construction |
| By using stainless steel and tough polyrethane, optimum protection against corrosion is ensured. The nozzle is made of light metal as are the nozzle is made of light as are the coupling and shut-off valve. This medium expansion branchpipe produces a hight quality foam which meets the requirements of the German Standard (DIN). |
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| 5. Pressure vs flowrate
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6. Pressure vs throw range
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| 7. Technical data |
| Type |
KR-M2 |
KR-M4 |
| Operating pressure |
5 bar |
5 bar |
| Water flow |
200 lpm |
400 lpm |
| Expansion rate approx. |
50 |
50 |
| Throw approx. |
8 m |
9 m |
| Quantity of foam/min., approx. |
10 m3 |
20 m3 |
| External coupling thread |
R 2" |
R 2" |
| Length (with stop cock + coupling) |
520 mm |
610 mm |
| Max. width |
290 mm |
370 mm |
| Weight approx. |
185 kg |
260 kg |
| Part-No. |
824.164 |
824.169 |
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Experts in Fire Fighting
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