Bernard 4435 MIG Gas Diffuser 400A Short Contact Tips
$22.50
Product Introduction
Bernard MIG Gas Diffuser/Head 4435 is a heavy-duty accessory for 400-500A MIG torches, ensuring smooth gas flow and long life with premium materials. It secures contact tips and nozzles, compatible with various short tips and nozzles.
Product Parameters
| Part No. | 4435 |
| UNIMIG Part # | PWGA4435 |
| Length | 56mm |
| Base | 1/4 NPT |
| Diffuser Tip | 8mm |
Bernard MIG Gas Diffuser / Head 4435 for Short Contact Tips Suits 400 Amp Torches
Upgrade your welding setup with the Bernard MIG Gas Diffuser Head 4435, engineered for 400-500A torches. This heavy-duty component ensures optimal gas flow, heat dissipation, and secure contact tip/nozzle alignment¡ªcritical for professional weld quality. Ideal for industrial and commercial welding applications, it outperforms OEM standards with premium materials and precision design.
Core Specifications
| Part Number | 4435 (UNIMIG PWGA4435) |
| Amperage Range | 400-500A MIG Guns |
| Length | 56mm |
| Base Thread | 1/4 NPT |
| Diffuser Tip Diameter | 8mm |
| Contact Tip Compatibility | 0.8mm (7488) to 2.0mm (7492) |
| Nozzle Options | 14mm/19mm Brass (4491/4492) & Copper (4591/4592) |
| Swan Neck Fit | 4790 |
| Seals | High-Quality O Rings (7127R) & Rubber Cap (4423R) |
| Material | Premium Heat-Resistant Alloy |
Key Benefits
- Enhanced Heat Dissipation: Heavy-duty construction prevents overheating during extended use.
- Smooth Gas Flow: Optimized design ensures consistent shielding gas coverage for clean welds.
- Long-Lasting Durability: Exceeds OEM quality with robust materials and precision engineering.
- Secure Component Alignment: Firmly holds contact tips and nozzles to minimize downtime.
Applications
Perfect for automotive repair, metal fabrication, construction, and industrial manufacturing. Compatible with Bernard-style 400-500A MIG torches, it¡¯s ideal for high-amperage welding tasks requiring reliability and precision.
Why Choose Our Diffuser?
Unlike generic alternatives, our 4435 diffuser uses premium seals and heat-resistant materials to withstand rigorous welding conditions. It¡¯s a cost-effective upgrade that reduces maintenance and improves weld consistency¡ªbacked by our commitment to quality.
FAQ
Q: Will this fit my 400A Bernard torch?
A: Yes, it¡¯s designed for 400-500A Bernard MIG guns.
Q: Can I use non-Bernard contact tips?
A: For best results, use specified Bernard tips (7488-7492).
Q: How often should I replace the O-rings?
A: Inspect every 50 hours of use; replace if damaged.
Ready to elevate your welding performance? Contact us today for bulk pricing, technical support, or compatibility checks. Our team ensures you get the right parts for your workflow.
