40 Pack Bernard MIG Gas Diffuser 4435 Short Contact Tips

$330.00

Product Description

Bernard Style MIG Gas Diffuser/Head 4435, heavy-duty for 400-500A MIG guns. Ensures smooth gas flow, heat dissipation, and long life. Holds contact tip and secures nozzle. 40-pack with premium materials exceeding OEM quality.

Specifications

Part No. 4435
Length 56mm
Base 1/4 NPT
Diffuser Tip 8mm
Pack Quantity 40
Description

40 Pack Bernard MIG Gas Diffuser Head 4435 – Premium Welding Performance

Description Heavy-duty gas diffuser/head for Bernard MIG guns (400-500A) ensuring smooth gas flow, heat dissipation, and secure tip/nozzle mounting
Part Number 4435 (UNIMIG: PWGA4435)
Material Premium-grade materials exceeding OEM quality
Dimensions 56mm length | 1/4 NPT base | 8mm diffuser tip
Compatibility Bernard MIG guns (400-500A), short contact tips (0.8-2.0mm), 14/19mm brass/copper nozzles
Pack Quantity 40 units per pack
Key Features High-quality seals, enhanced heat dissipation, extended service life
Swan Neck Compatibility 4790
Accessories Rubber Cap 4423R, O Rings 7127R
Application Industrial MIG welding operations requiring reliable gas diffusion

Why Choose Our Bernard 4435 Gas Diffuser?

Engineered for professionals, this gas diffuser delivers superior performance with premium materials that outlast standard OEM parts. The precision design ensures optimal gas flow and heat management, reducing downtime and improving weld quality. Perfect for high-amperage welding applications in manufacturing, construction, and heavy industry.

Performance You Can Trust

Our diffuser maintains stable gas shielding for clean welds while withstanding extreme temperatures. The secure tip retention system prevents tip slippage during operation, ensuring consistent arc stability and reducing consumable waste.

Quality Assurance

Every unit undergoes strict quality control testing to meet industrial standards. We use high-grade seals and durable construction to guarantee long service life even in demanding environments.

FAQs

Will this fit my Bernard 450A MIG gun? Yes, compatible with 400-500A Bernard MIG guns.
What contact tip sizes work? 0.8mm (7488) to 2.0mm (7492) short tips.
Is this OEM equivalent? Exceeds OEM quality with enhanced materials and seals.

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Shipping and Delivery

Packaging & Transportation

Weldsuper Nozzles

Weldsuper nozzles are precision parts that require professional protection.
 
Each nozzle is individually vacuum-sealed and fixed with shock-absorbing foam to avoid collision, dust and moisture.
 
Sturdy outer packaging with clear fragile marks is used for safe transportation.
 
We select reliable logistics with full tracking, ensuring products arrive intact and in perfect condition.