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BERNARD NS-5818C Centerfire Nozzle - Centerfire Series Nozzles
BERNARDCenterfire Series Nozzles

BERNARD NS-5818C Centerfire Nozzle

The BERNARD NS-5818C is a Small Centerfire Nozzle from the Centerfire Series, constructed of copper with a conical shape and a 5/8 in size. It features a 1/8 in recessed nozzle-to-tip relationship, is self-insulated…

SKU 3G-OTH-355685

Also listed as: NS5818C · NS 5818C

Brand
BERNARD
Item
NS-5818C Centerfire Nozzle
Category
Centerfire Series Nozzles
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BERNARD
Manufacturer Part Number
NS-5818C
Duty Rating
Standard Duty
Insulation Type
Self-Insulated
For Contact Tip Series
Centerfire
Nozzle to Tip Relationship
1/8 in Recess

Technical Documents

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BERNARD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BERNARD NS-5818C is a Small Centerfire Nozzle from the Centerfire Series, constructed of copper with a conical shape and a 5/8 in size. It features a 1/8 in recessed nozzle-to-tip relationship, is self-insulated, and carries a Standard Duty rating, designed for use with Centerfire contact tips.

Frequently Asked Questions

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

The BERNARD NS-5818C is a small centerfire nozzle used in MIG welding applications. It directs shielding gas over the weld puddle and protects the contact tip from spatter. It is designed for standard-duty welding with Centerfire contact tips.

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

The BERNARD NS-5818C is a self-insulated, standard-duty copper nozzle with a conical shape, 5/8 in size, and a 1/8 in recessed nozzle-to-tip relationship. It is part of the Centerfire Series and is compatible with Centerfire contact tips.

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

3G Electric supplies the BERNARD NS-5818C nozzle worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct BERNARD centerfire nozzle?

Select a BERNARD centerfire nozzle based on your welding amperage, gas flow needs, and tip recess. The NS-5818C offers a 1/8 in recess for standard-duty applications. Ensure the nozzle size (5/8 in) matches your gun and contact tip series for proper gas coverage.

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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Self-insulated standard-duty nozzle for MIG welding. Directs shielding gas and protects the contact tip. Features a 5/8 in conical copper design with 1/8 in recess. Compatible with Centerfire contact tips
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BERNARD N-5814B is a heavy-duty, self-insulated brass nozzle for the Centerfire contact tip series. It features a 5/8 in conical shape with a 1/4 in recess, providing tip protection and gas coverage in MIG welding applications
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This BERNARD nozzle is a large centerfire type for MIG welding, directing shielding gas over the weld pool and protecting the contact tip from spatter. It features a 5/8 in conical brass construction, self-insulated, with a 1/8 in recess nozzle-to-tip relationship, and is rated for standard duty. Designed for use with Centerfire Series contact tips