The DS300 Brazing Hearth is based on well proven Flamefast technology with fail safe controls. The unit can be run on either Natural Gas or LPG bottled gas.
The heavy duty refractory base of the brazing hearth has an
area of 0.4 square metres and is designed for minimum maintenance.
The sides and rear of the hearth area are insulated to prevent
flame spillage.
The air supply for the RF80 torch, which delivers up to 80,000BTU,
is provided by a single phase whisper quiet integral fan. A second,
smaller, RF10 jewellery torch can be fitted to the brazing hearth
to allow fine work to be carried out. All Flamefast RF torches
have a single hand-wheel to give ease of flame control and a constant
flame pattern over the range of flame sizes. The torch is ignited
electronically.
As with all Flamefast equipment, the DS300 Brazing Hearth is covered by the Flamefast unconditional 2 year warranty.
Standard Equipment
- Asbestos free heat resistant refractory hearth, side and rear heat shields.
- 5 Heat Reflective Blocks.
- Push button no volt release starter. Requires manual restart after power failure.
- RF 80 brazing torch.
- Colour coded reinforced gas and air hoses.
- Whisper quiet air blower fan.
- Push button electronic ignition.
- Auto gas leak proving system on start up.
- Indicator status lights.
- Gas non-return valve.
- Operating /Instruction manual.
Optional Extras
- RF 10 Fine Jewellery torch.
- Connection for second torch.
- 300mm revolving brazing table.
- Fume extraction to meet the requirements of COSHH Regulations.
Dimensions
Height 1192mm. Width 720mm. Depth 585mm. Working height 800mm.
Performance
GAS TYPE |
RATE |
BTU/HR |
KW |
Natural Gas |
1.9m3/h |
70000 |
19.8 |
Propane |
1.1kg/h |
70000 |
19.8 |
Butane |
1.1kg/h |
70000 |
19.8 |
Operating Gas pressures
Natural Gas |
20 mbar |
Propane |
35 mbar |
Butane |
28 mbar |
Electrics |
120 watts – 220–240 volts single phase |
Weight |
106 Kg |
According to the Health & Safety at Work Act 1974, BS 4163:2000 and COSHH Regulations it is mandatory that all fumes must be removed at source.
The DS 300 is supplied with an easy-to-use single valve controlled RF 80 torch which allows one-hand operation.
Supplied with a solid refractory hearth with robust side and rear heat shields, the DS 300 complies with BritIsh Gas standards and is a fully failsafe system.
All sequences are visually displayed using neon indicators.
On start-up the gas train, hoses and torches are tested for escaping
gas. Leaks from any component will result in a continuously illuminated
red neon and the main flow of gas
will be prevented from entering the system.
