Bernard MIG Gas Diffuser 4335 200-300Amp Torch Head
$22.00
Product Introduction
Bernard Style MIG Gas Diffuser/Head 4335, heavy-duty for 200-300A torches. Ensures smooth gas flow, long life, and secures contact tip/nozzle. Compatible with short contact tips and various nozzles/swan necks.
Product Specifications
| Part Number | 4335 (UNIMIG PWGA4335) |
| Amperage Rating | 200-300A |
| Dimensions | 55mm length, 8mm bore, 1/4 NPT base |
| Features | Heavy-duty, heat dissipation, durable |
| Compatibility | Short contact tips, 4391-4393 nozzles |
Bernard MIG Gas Diffuser / Head 4335 for Short Tips Suits 200-300 Amp Torches
Upgrade your welding performance with the Bernard Style 4335 Gas Diffuser, engineered for heavy-duty 200-300 Amp MIG torches. This premium diffuser ensures superior heat dissipation, smooth gas flow, and extended service life¡ªcritical for professional welders seeking reliability and precision.
Core Specifications
| Part Number | 4335 (UNIMIG: PWGA4335) |
| Amperage Rating | 200-300A |
| Length | 55mm |
| Bore Size | 8mm tampered |
| Base Thread | 1/4 NPT |
| Contact Tip Compatibility | 0.8mm (7488), 0.9mm (7489), 1.0mm (7496), 1.2mm (7490) |
| Nozzle Fitment | 4391, 4392, 4393 |
| Swan Neck | 4786 |
| Rubber Cap | 4323R |
| O Rings | 7126R |
Key Features & Benefits
Enhanced Durability: Constructed to outlast OEM parts, ideal for high-intensity welding environments.
Optimal Heat Dissipation: Heavy-duty design prevents overheating, ensuring consistent performance during long welds.
Smooth Gas Flow: Precision-engineered to maintain stable shielding gas distribution, reducing spatter and improving bead quality.
Versatile Compatibility: Works with a wide range of short contact tips and slip-on nozzles for diverse applications.
Applications
Perfect for industrial manufacturing, construction, automotive repair, and metal fabrication. Ideal for MIG welding tasks requiring 200-300 Amp output, where reliability and tool longevity are essential.
Why Choose Our 4335 Diffuser?
Our Bernard-style diffuser combines OEM specifications with upgraded materials, offering a cost-effective alternative without compromising quality. Its robust build and precise dimensions ensure seamless integration with your existing Bernard MIG gun setup.
FAQ
Q: Will this fit non-Bernard torches?
A: Designed for Bernard 200-300A MIG guns; compatibility with other brands is not guaranteed.
Q: How often should I replace the O-rings?
A: Inspect O-rings (7126R) regularly; replace if damaged or every 6 months under heavy use.
Q: Can I use long contact tips with this diffuser?
A: No, it is specifically engineered for short series contact tips (7488, 7489, 7496, 7490).
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