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BERNARD Nozzle: Small Centerfire, 5/8 in, Straight, 1/8 in Recess - Centerfire Series Nozzles
BERNARDCenterfire Series Nozzles

BERNARD Nozzle: Small Centerfire, 5/8 in, Straight, 1/8 in Recess

The BERNARD NS-5818B is a Small Centerfire Nozzle from the Centerfire Series, constructed of brass with a straight 5/8 in design and a 1/8 in recess. This self-insulated, standard-duty nozzle is designed for use with…

SKU 3G-OTH-355691

Brand
BERNARD
Item
Nozzle: Small Centerfire, 5/8 in, Straight, 1/8 in Recess
Category
Centerfire Series Nozzles
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Technical Specifications

BERNARD
Manufacturer Part Number
NS-5818B
Duty Rating
Standard Duty
Insulation Type
Self-Insulated
For Contact Tip Series
Centerfire
Nozzle to Tip Relationship
1/8 in Recess
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BERNARD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BERNARD NS-5818B is a Small Centerfire Nozzle from the Centerfire Series, constructed of brass with a straight 5/8 in design and a 1/8 in recess. This self-insulated, standard-duty nozzle is designed for use with Centerfire contact tips, featuring a nozzle-to-tip relationship of 1/8 in recess.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the BERNARD NS-5818B nozzle used for?

The BERNARD NS-5818B is a small centerfire nozzle used in MIG welding applications. It directs shielding gas over the weld pool and protects the contact tip from spatter. This self-insulated, standard-duty brass nozzle is designed for use with Centerfire contact tips in industrial fabrication and repair.

What are the specifications of the BERNARD NS-5818B nozzle?

The BERNARD NS-5818B is a straight, 5/8 in diameter brass nozzle with a 1/8 in recess. It is self-insulated, rated for standard duty, and designed for Centerfire contact tips. The manufacturer part number is NS-5818B. This nozzle provides consistent gas coverage and tip protection in MIG welding.

Where to buy the BERNARD NS-5818B nozzle worldwide?

3G Electric supplies the BERNARD NS-5818B nozzle worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this genuine BERNARD Centerfire nozzle for your welding operations.

How to select the correct BERNARD nozzle for a MIG gun?

To select the correct BERNARD nozzle, match the nozzle diameter and recess to your contact tip series and application. The NS-5818B is a 5/8 in straight nozzle with a 1/8 in recess for Centerfire tips. Ensure the nozzle-to-tip relationship provides proper gas coverage and spatter protection for your welding parameters.

Used in

Common applications for BERNARD
Heavy equipment fabrication — BERNARD Centerfire nozzles (NST-3800B) for consistent gas coverage on high-deposition welds.
Shipbuilding — BERNARD Quik Tip gas diffusers (D118Q) for recessed tip positioning to reduce spatter in tight joints.
Automotive manufacturing — BERNARD steel liners (L4A-25) for reliable wire feeding in robotic MIG welding cells.
Structural steel welding — BERNARD large Centerfire nozzles (N-5814C) for 5/8 in diameter applications requiring high heat input.
Maintenance and repair — BERNARD Centerfire gas diffusers (DS-1) for quick tip changes during multi-pass welding on carbon steel.
Pipe welding — BERNARD neck insulators (4523R) for thermal protection in small Centerfire nozzle assemblies.

BERNARD Products

3G Electric supplies BERNARD centerfire series nozzles. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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