10 Pack Bernard MIG Gas Diffuser 4435 Short Contact Tips
$89.99
Product Introduction
Bernard Style MIG Gas Diffuser Head Assembly 4435, 10 pack, designed for 400-500A MIG guns. Ensures smooth gas flow, heat dissipation, and long life. Holds contact tip and secures nozzle, made with premium materials exceeding OEM quality.
Specifications
| Part No. | 4435 |
| UNIMIG Part # | PWGA4435 |
| Dimensions | 56mm length, 1/4 NPT base, 8mm tip |
| Compatibility | Short Bernard Tips (0.8-2.0mm), 14/19mm Nozzles |
| Pack | 10 Pack |
10 Pack Bernard MIG Gas Diffuser Head 4435 – Premium Welding Performance for 400-500A Guns
| Description | Heavy-duty Bernard-style gas diffuser/head (Part No. 4435) designed for superior heat dissipation, optimal gas flow, and extended service life. Secures contact tips and nozzles for MIG welding applications. |
|---|---|
| Core Features | Premium materials exceeding OEM quality, high-quality seals, compatible with short contact tips, 10-pack value, 1/4 NPT base |
| Dimensions | 56mm length, 8mm diffuser tip, 1/4 NPT base thread |
| Compatible Guns | Bernard MIG guns (400-500A) |
| Contact Tip Sizes | 0.8mm (7488), 0.9mm (7489), 1.0mm (7496), 1.2mm (7490), 1.3mm (7498), 1.6mm (7491), 2.0mm (7492) |
| Nozzle Compatibility | 19mm/14mm Brass Nozzles (4491, 4492); 19mm/14mm Copper Nozzles (4591, 4592) |
| Accessory Compatibility | Swan Neck 4790, Rubber Cap 4423R, O Rings 7127R |
| Heat Dissipation | Enhanced design for reduced overheating during high-amperage welding |
| Packaging | 10 units per pack (UNIMIG Part #: PWGA4435) |
| Quality Assurance | Manufactured to exceed OEM standards with premium seals and durable construction |
Why Choose Our Bernard 4435 Gas Diffuser?
Engineered for professionals, this gas diffuser ensures consistent gas flow and heat management¡ªcritical for clean welds and tip longevity. Its robust build outperforms standard OEM parts, reducing downtime and replacement costs. The 10-pack offers exceptional value for high-volume operations.
Applications & Performance
Ideal for industrial MIG welding in manufacturing, construction, and heavy machinery repair. Compatible with 400-500A Bernard guns, it supports various wire diameters (0.8-2.0mm) for versatile welding tasks. The precision 8mm tip ensures stable arc performance and uniform gas coverage.
FAQs
Q: Will this fit non-Bernard MIG guns?
A: Designed for Bernard 400-500A models; compatibility with other brands is not guaranteed.
Q: How often should I replace the O-rings?
A: Inspect O-rings (7127R) every 50 hours of use or if gas leaks occur.
Q: Can I use long contact tips?
A: No, this diffuser is specifically designed for short Bernard tips listed in the specifications.
Ready to upgrade your welding setup? Contact us today for bulk pricing, technical support, or compatibility questions. Our team of experts is here to help optimize your welding efficiency.
