Bernard MIG Gas Diffuser 4635 for Long Tips
$23.99
Product Introduction
The Bernard 4635 Heavy-Duty MIG Gas Diffuser Head Assembly ensures better heat dissipation, smooth gas flow, and longer life. It holds the contact tip, distributes shielding gas, and secures the nozzle, suitable for Mild steel, Aluminum, and Stainless steel welding with 400A torches.
Specifications
| Part No. | 4635 |
| Compatibility | 400A Torches, Long Style Tips |
| Dimensions | 56mm long, 1/4 NPT base, 8mm tip |
| Material | Brass |
| Package | 1 Pack |
Bernard MIG Gas Diffuser / Head 4635 for Long Tips – Enhance Welding Performance & Durability
Core Specifications
| Part Number | 4635 |
| Compatibility | 400A Torches, Long Style Bernard Tips |
| Material | Brass Construction |
| Length | 56mm |
| Base Thread | 1/4 NPT |
| Diffuser Tip Diameter | 8mm |
| Packaging | 1 Pack |
| Seal Quality | High-Quality Seals |
| UNIMIG Part Code | PWGA4635 |
| Elliptical Series | Yes |
Product Description
The Bernard 4635 Heavy-Duty MIG Gas Diffuser Head Assembly is engineered for professional welders seeking optimal performance. This brass diffuser ensures superior heat dissipation, smooth shielding gas flow, and extended service life. It securely holds contact tips, distributes gas evenly, and locks nozzles in place¡ªcritical for consistent weld quality across Mild Steel, Aluminum, and Stainless Steel applications. Part of Bernard’s Elliptical Series, it enables adjustable tip-to-work distance and rapid consumable changeover, minimizing downtime.
Key Benefits
– Enhanced Heat Dissipation: Brass construction prevents overheating during extended use
– Optimized Gas Flow: Ensures uniform shielding gas distribution for clean welds
– Durable Design: High-quality seals and robust materials extend consumable life
– Versatile Compatibility: Works with 400A torches and long Bernard tips (0.8mm-2.6mm)
– Quick Changeover: Elliptical Series design allows fast tip adjustments and replacements
Applications
Ideal for industrial MIG welding operations including:
– Heavy machinery manufacturing
– Automotive repair and fabrication
– Construction metalwork
– Stainless steel fabrication
– Aluminum joining projects
Performance Highlights
– Maintains stable arc performance through consistent gas distribution
– Reduces spatter and porosity with optimized gas flow dynamics
– Withstands high-amperage welding (400A class torches)
– Compatible with multiple nozzle types (cylindrical, conical, tapered)
– Precisely engineered dimensions (56mm length, 8mm tip) for standard torch setups
Quality Assurance
Manufactured to Bernard’s rigorous standards, this gas diffuser undergoes strict quality control testing. The brass construction ensures corrosion resistance, while high-quality O-rings (7127R) and rubber components (4423R) guarantee leak-free operation. Backed by our reputation as a leading welding equipment manufacturer, this product delivers reliable performance in demanding industrial environments.
Differentiation
Unlike generic diffusers, the Bernard 4635 offers:
– OEM precision for Bernard torch systems
– Elliptical Series adjustability for customized tip distances
– Heavy-duty construction for industrial workloads
– Comprehensive compatibility with Bernard’s ecosystem of nozzles and tips
FAQ
Q: Which contact tips work with this diffuser?
A: Compatible with Bernard long tips: 0.8mm(1588), 0.9mm(1589), 1.0mm(1596), 1.2mm(1590), 1.6mm(1591), 2.0mm(1592), 2.6mm(1593).
Q: What torch amperage range does it support?
A: Designed for 400A class MIG torches.
Q: Is this compatible with non-Bernard torches?
A: Optimized for Bernard torches; compatibility with other brands may require adapter fittings.
Q: Does it include mounting hardware?
A: The assembly includes the diffuser head; O-rings (7127R) and rubber caps (4423R) are available as separate components.
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