LOW PRESSURE "AN" TORCHES
The AN torches are low gas pressure torches designed to deliver a low velocity flame for general heating applications. The required gas pressures are between 1-7 kPa and all torches are supplied with a gas control valve. The AN torches induce between 25% and 50% of the total air from the inspirator depending primarily on the gas pressure and the draw. Max. input per combustion space volume is 20-50 MJ/Hour/28 litres (20,000 - 40,000 Btu/f3).
|
 |
MODEL NUMBER |
SIZE (BSP) |
FLAME LENGTH (mm) |
OVER ALL LENGTH (mm) |
CAPACITY RANGE MJ/HOUR |
WEIGHT KG |
TH-AN1 |
15mm |
150 |
240 |
8 - 20 |
.30 |
TH-AN2 |
20mm |
200 |
330 |
15 - 40 |
.55 |
TH-AN3 |
25mm |
300 |
390 |
25 - 70 |
1.0 |
TH-AN4 |
32mm |
350 |
490 |
40 - 100 |
2.0 |
TH-AN5 |
40mm |
400 |
570 |
60 - 140 |
2.4 |
TH-AN6 |
50mm |
450 |
605 |
100 - 200 |
4.4 |
TH-AN7 |
65mm |
550 |
730 |
145 - 300 |
6.4 |
TH-AN8 |
80mm |
600 |
830 |
220 - 450 |
8.5 |
TH-AN9 |
100mm |
700 |
970 |
305 - 850 |
13.0 |
DRAFT MULTIPLIER TABLE
Capacities of the AN torch can be
increased, using the following multipliers, for applications such as air heating, where
there is a draft produced.
DRAFT INCHES W.C. |
0.01 |
0.05 |
0.1 |
0.2 |
0.3 |
0.4 |
0.5 |
0.6 |
0.8 |
1.0 |
CAPACITY MULTIPLIER |
.40 |
.75 |
1.0 |
1.4 |
1.7 |
2.0 |
2.2 |
2.4 |
2.8 |
3.2 |
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Copyright Australian Combustion Services Pty Ltd 1997-2004