HARRIS BRASS MIXER NO. D-43
Product Description:
The Harris Brass Mixer No. D-43 is a heavy-duty injector mixer designed for high performance with oxy-acetylene and other fuel gases. Using high-pressure oxygen velocity, it reliably draws low-pressure fuel gas into its solid brass mixing chamber. This ensures a stable, safe, and consistent fuel-oxygen mixture even when supply pressures vary.
Built from forged brass for maximum durability and corrosion resistance, the D-43 threads easily onto compatible Harris torch handles—no sealant needed. The 23/64" - 26 mixer-to-tip thread allows quick connection with Harris 23-A-90 series welding/brazing tips and 1390-series heating assemblies.
Key Features:
- Durable solid-brass body for long-lasting use.
- Consistent mixing, even with fluctuating gas pressures.
- Compatible with Harris Model 43-2 and 63-2 torch handles.
- Works with oxy-acetylene, natural gas, propane, and MAPP gas.
- Mixer-to-tip thread: 23/64" - 26 for secure, leak-free connection.
- Handles welding up to 12.7 mm (1/2 in) plate and heating up to 100,000 BTU.
SPECIFICATION
| Specification | Metric Value | Imperial Equivalent |
| Weight | 0.13 kg(130 grams) | 0.28 lbs |
| Length | 82.5 mm | 3.25 in |
| Width (Outer Diameter) | 22.2 mm | 0.875 in (7/8 in) |
| Height (Outer Diameter) | 22.2 mm | 0.875 in (7/8 in) |
Choose Harris D-43 for professional-grade, reliable gas mixing every time.
