We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
Image not available
BERNARDCenterfire Series Nozzles

BERNARD Nozzle: Small Centerfire, 5/8 in, Straight, Flush

The BERNARD NS-5800B is a Small Centerfire Nozzle from the Centerfire Series, featuring a 5/8 in straight, flush, brass design. It is a self-insulated, standard-duty nozzle with a flush nozzle-to-tip relationship…

SKU 3G-OTH-355694

Brand
BERNARD
Item
Nozzle: Small Centerfire, 5/8 in, Straight, Flush
Category
Centerfire Series Nozzles
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

BERNARD
Manufacturer Part Number
NS-5800B
Duty Rating
Standard Duty
Insulation Type
Self-Insulated
For Contact Tip Series
Centerfire
Nozzle to Tip Relationship
Flush
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The BERNARD NS-5800B is a Small Centerfire Nozzle from the Centerfire Series, featuring a 5/8 in straight, flush, brass design. It is a self-insulated, standard-duty nozzle with a flush nozzle-to-tip relationship, designed for use with Centerfire contact tips.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
BERNARD Nozzle: Small Centerfire, 5/8 in, Straight, 1/8 in Recess, Brass (MPN NS-5818B). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: 1/8 in Recess; For Contact Tip Series: Centerfire; Manufacturer Part Number: NS-5818B; Brand: BERNARD.
BERNARD
BERNARD Nozzle: Small Centerfire, 5/8 in, Straight, 1/8 in Recess, Brass (MPN NS-5818B). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: 1/8 in Recess; For Contact Tip Series: Centerfire; Manufacturer Part Number: NS-5818B; Brand: BERNARD.
BERNARD
BERNARD
BERNARD Nozzle: Large Centerfire, 3/4 in, Straight, 1/8 in Recess, Brass (MPN N-3418B). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Heavy Duty; Nozzle to Tip Relationship: 1/8 in Recess; For Contact Tip Series: Centerfire; Manufacturer Part Number: N-3418B; Brand: BERNARD.
BERNARD
BERNARD
BERNARD Nozzle: Large Centerfire, 5/8 in, Conical, 1/4 in Recess, Brass (MPN N-5814B). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Heavy Duty; Nozzle to Tip Relationship: 1/4 in Recess; For Contact Tip Series: Centerfire; Manufacturer Part Number: N-5814B; Brand: BERNARD.
BERNARD Nozzle: Large Centerfire, 3/4 in, Straight, 1/4 in Recess, Brass (MPN N-3414B). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Heavy Duty; Nozzle to Tip Relationship: 1/4 in Recess; For Contact Tip Series: Centerfire; Manufacturer Part Number: N-3414B; Brand: BERNARD.
BERNARD
BERNARD Nozzle: Large Centerfire, 3/4 in, Straight, 1/4 in Recess, Brass (MPN N-3414B). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Heavy Duty; Nozzle to Tip Relationship: 1/4 in Recess; For Contact Tip Series: Centerfire; Manufacturer Part Number: N-3414B; Brand: BERNARD.
BERNARD Nozzle: Small Centerfire, 1/2 in, Conical, Flush, Brass (MPN NS-1200B). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: Flush; For Contact Tip Series: Centerfire; Manufacturer Part Number: NS-1200B; Brand: BERNARD.
BERNARD
BERNARD Nozzle: Small Centerfire, 1/2 in, Conical, Flush, Brass (MPN NS-1200B). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: Flush; For Contact Tip Series: Centerfire; Manufacturer Part Number: NS-1200B; Brand: BERNARD.
BERNARD
BERNARD
BERNARD Nozzle: Large Centerfire, 3/4 in, Straight, 1/4 in Recess, Copper (MPN N-3414C). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Heavy Duty; Nozzle to Tip Relationship: 1/4 in Recess; For Contact Tip Series: Centerfire; Manufacturer Part Number: N-3414C; Brand: BERNARD.

More from BERNARD

View all BERNARD parts →
BERNARD Nozzle: Large Centerfire, 5/8 in, Conical, Flush, Copper (MPN N-5800C). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: Flush; For Contact Tip Series: Centerfire; Manufacturer Part Number: N-5800C; Brand: BERNARD.
BERNARD
BERNARD Nozzle: Large Centerfire, 5/8 in, Conical, Flush, Copper (MPN N-5800C). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: Flush; For Contact Tip Series: Centerfire; Manufacturer Part Number: N-5800C; Brand: BERNARD.
BERNARD Nozzle: Small Centerfire, 3/8 in, Tapered, Flush, Brass (MPN NST-3800B). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: Flush; For Contact Tip Series: Centerfire; Manufacturer Part Number: NST-3800B; Brand: BERNARD.
BERNARD
BERNARD Nozzle: Small Centerfire, 3/8 in, Tapered, Flush, Brass (MPN NST-3800B). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: Flush; For Contact Tip Series: Centerfire; Manufacturer Part Number: NST-3800B; Brand: BERNARD.
BERNARD
BERNARD
BERNARD Nozzle: Small Centerfire, 1/2 in, Conical, 1/8 in Recess, Copper (MPN NS-1218C). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: 1/8 in Recess; For Contact Tip Series: Centerfire; Manufacturer Part Number: NS-1218C; Brand: BERNARD.
BERNARD Nozzle: Small Centerfire, 1/2 in, Conical, 1/8 in Recess, Brass (MPN NS-1218B). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: 1/8 in Recess; For Contact Tip Series: Centerfire; Manufacturer Part Number: NS-1218B; Brand: BERNARD.
BERNARD
BERNARD Nozzle: Small Centerfire, 1/2 in, Conical, 1/8 in Recess, Brass (MPN NS-1218B). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: 1/8 in Recess; For Contact Tip Series: Centerfire; Manufacturer Part Number: NS-1218B; Brand: BERNARD.
BERNARD Nozzle: Large Centerfire, 5/8 in, Conical, 1/4 in Recess, Copper (MPN N-5814C). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: 1/4 in Recess; For Contact Tip Series: Centerfire; Manufacturer Part Number: N-5814C; Brand: BERNARD.
BERNARD
BERNARD Nozzle: Large Centerfire, 5/8 in, Conical, 1/4 in Recess, Copper (MPN N-5814C). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: 1/4 in Recess; For Contact Tip Series: Centerfire; Manufacturer Part Number: N-5814C; Brand: BERNARD.
BERNARD Nozzle: Large Centerfire, 5/8 in, Conical, 1/8 in Recess, Brass (MPN N-5818B). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: 1/8 in Recess; For Contact Tip Series: Centerfire; Manufacturer Part Number: N-5818B; Brand: BERNARD.
BERNARD
BERNARD Nozzle: Large Centerfire, 5/8 in, Conical, 1/8 in Recess, Brass (MPN N-5818B). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: 1/8 in Recess; For Contact Tip Series: Centerfire; Manufacturer Part Number: N-5818B; Brand: BERNARD.
BERNARD Nozzle: Small Centerfire, 3/8 in, Tapered, 1/8 in Stickout, Brass (MPN NST-38XTB). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: 1/8 in Stickout; For Contact Tip Series: Centerfire; Manufacturer Part Number: NST-38XTB; Brand: BERNARD.
BERNARD
BERNARD Nozzle: Small Centerfire, 3/8 in, Tapered, 1/8 in Stickout, Brass (MPN NST-38XTB). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: 1/8 in Stickout; For Contact Tip Series: Centerfire; Manufacturer Part Number: NST-38XTB; Brand: BERNARD.
BERNARD
BERNARD
BERNARD Nozzle: Small Centerfire, 5/8 in, Straight, Flush, Copper (MPN NS-5800C). Key specifications — Insulation Type: Self-Insulated; Duty Rating: Standard Duty; Nozzle to Tip Relationship: Flush; For Contact Tip Series: Centerfire; Manufacturer Part Number: NS-5800C; Brand: BERNARD.