DETAILS
Model B-43-N is a "F" injector or low-pressure mixer for use with maximum performance, lower-cost, alternate fuels. The B-43-N mixer is recommended for medium-to-heavy duty brazing and heating tip applications only. This model has a mixer-to-tip tube thread size of 1/2" - 25. It heats up to 173 kW (590,000 BTU). This mixer is UL® listed. Typical applications include metal fabrication, shipbuilding, etc. Alternate fuels include propylene or propane-based fuels and natural gas. NOT FOR USE WITH ACETYLENE.
Features
- Brass medium-to-heavy duty, high-flow, mixer
- "F" injector or low pressure mixer
- Brazing and heating with alternate fuels
- 1/2" - 25 mixer-to-tip tube thread size
- Thread sealants not required when used with genuine Harris mixers
- Heats up to 173 kW (590,000 BTU)
- Typical applications include metal fabrication, shipbuilding, etc.
- Engraved with model number for easy identification
- One year manufacturer's warranty
- UL® listed
Warranty Information
- 1 Year
What's Included
- Model B-43-N Alternate Fuels Injector Mixer
Specifications
Equipment
| Certification | CGA E-5 UL® listed |
| Compatible Handle Model Number | 43-2 18-5 |
| Compatible Heating Tip Model Number - Alternate Fuel (Size) | 2290-H (1-3) 2290-HPM (1-3) |
| Compatible Tip Tube Model Number | T-43 2393 (1-5) |
| Compatible Welding/Brazing Tip Style - Alternate Fuel (Size) | 1390-20N 1390-30N 1390-80N |
| Construction | Brass |
| Duty | Medium to heavy |
| Gas / Gas Service | Natural Gas, Methane, Propane, Propylene |
| Heating Capacity | Up to 590,000 BTU |
| Mixer Type | F-injector or low pressure |
| Special Instructions | Alternate Fuels: Propylene or propane-based fuels and natural gas. Not for use with acetylene. |
| Thread Size - Mixer to Tip or Tip Tube | 1/2 in. - 25 |
| Typical Application | Metal fabrication, Shipbuilding |
Warranty
| Warranty | 1 Year |