We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

LINCOLN ELECTRIC Gas Nozzle: 1/2 in, Conical, Flush, Threaded - Magnum 400A Nozzles
LINCOLN ELECTRICMagnum 400A Nozzles

LINCOLN ELECTRIC Gas Nozzle: 1/2 in, Conical, Flush, Threaded

The LINCOLN ELECTRIC Gas Nozzle, part number KP23-50F, is a 1/2-inch conical, flush, threaded nozzle for the Magnum 400A contact tip series. Designed for MIG welding (GMAW), this nozzle features a flush nozzle-to-tip…

SKU 3G-OTH-355804

Also listed as: KP2350F · KP23 50F

Brand
LINCOLN ELECTRIC
Item
Gas Nozzle: 1/2 in, Conical, Flush, Threaded
Category
Magnum 400A Nozzles
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LINCOLN ELECTRIC
Manufacturer Part Number
KP23-50F
Type
Conical, Flush, Threaded, MIG Welding (GMAW)
For Contact Tip Series
Magnum 400A
Nozzle to Tip Relationship
Flush

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

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

Product Description

The LINCOLN ELECTRIC Gas Nozzle, part number KP23-50F, is a 1/2-inch conical, flush, threaded nozzle for the Magnum 400A contact tip series. Designed for MIG welding (GMAW), this nozzle features a flush nozzle-to-tip relationship.

Frequently Asked Questions

What is the LINCOLN ELECTRIC KP23-50F gas nozzle used for?

The LINCOLN ELECTRIC KP23-50F is a 1/2-inch conical, flush, threaded gas nozzle designed for MIG welding (GMAW). It is used with the Magnum 400A contact tip series to direct shielding gas over the weld puddle, ensuring clean, porosity-free welds in industrial fabrication and repair applications.

What are the specifications of the LINCOLN ELECTRIC KP23-50F nozzle?

The KP23-50F is a 1/2-inch conical, flush, threaded gas nozzle from LINCOLN ELECTRIC. It is designed for the Magnum 400A contact tip series and features a flush nozzle-to-tip relationship. This MIG welding (GMAW) nozzle ensures proper gas coverage and arc stability during heavy-duty welding operations.

Where to buy LINCOLN ELECTRIC KP23-50F gas nozzle worldwide?

3G Electric supplies the LINCOLN ELECTRIC KP23-50F gas nozzle worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this genuine LINCOLN ELECTRIC MIG welding nozzle.

How to install the LINCOLN ELECTRIC KP23-50F nozzle on a Magnum 400A torch?

To install the KP23-50F, first ensure the torch is cool and disconnected from power. Thread the 1/2-inch conical nozzle onto the Magnum 400A torch head until hand-tight. Verify the flush nozzle-to-tip relationship for optimal gas coverage. Always follow the LINCOLN ELECTRIC manual for torque specifications and safety precautions.

Used in

Common applications for LINCOLN ELECTRIC
General steel fabrication — Lincoln Electric UltraCore HD-12C flux-cored wire (E71T-12C, 0.052 in) for single- or multiple-pass welding on carbon steel.
All-position welding with AC power — Lincoln Electric Fleetweld 180 stick electrode (E6011, 5/32 in) for repair and maintenance on galvanized or painted steel.
Severe abrasion resistance — Lincoln Electric Wearshield ME hardfacing electrode (1/8 in, 55 HRC) for earthmoving equipment and crusher components.
Multiprocess welding — Lincoln Electric Flextec 500X with LF-74 wire feeder for switching between MIG, stick, and TIG processes in fabrication shops.
TIG welding with improved gas coverage — Lincoln Electric gas lens (45V44, 3/32 in max electrode) for precision welding of stainless steel or aluminum.
MIG welding of carbon steel — Lincoln Electric ER70S-3 wire (0.035 in, 60 lb spool) for general fabrication and structural welding.

LINCOLN ELECTRIC Products

3G Electric supplies LINCOLN ELECTRIC magnum 400a 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
LINCOLN ELECTRIC Gasless Nozzle: 37/100 in, Tapered, Flush (Fixed), Threaded, PTFE (MPN KP1939-1)
LINCOLN ELECTRIC
LINCOLN ELECTRIC Gasless Nozzle: 37/100 in, Tapered, Flush (Fixed), Threaded, PTFE (MPN KP1939-1)
LINCOLN ELECTRIC Nozzle: 1/2 in, Straight, Flush, Threaded (MPN KP2742-1-50F)
LINCOLN ELECTRIC
LINCOLN ELECTRIC Nozzle: 1/2 in, Straight, Flush, Threaded (MPN KP2742-1-50F)
LINCOLN ELECTRIC Nozzle: 3/4 in, Conical, Flush, Threaded (MPN KP2743-1-75F)
LINCOLN ELECTRIC
LINCOLN ELECTRIC Nozzle: 3/4 in, Conical, Flush, Threaded (MPN KP2743-1-75F)
This LINCOLN ELECTRIC nozzle is designed for the Magnum Pro 350A contact tip series. It features a 3/8 in opening, tapered profile, and flush nozzle-to-tip relationship with threaded connection. Used in MIG welding to direct shielding gas and protect the contact tip
LINCOLN ELECTRIC
This LINCOLN ELECTRIC nozzle is designed for the Magnum Pro 350A contact tip series. It features a 3/8 in opening, tapered profile, and flush nozzle-to-tip relationship with threaded connection. Used in MIG welding to direct shielding gas and protect the contact tip
LINCOLN ELECTRIC Nozzle: 1/2 in, Tapered, Flush, Threaded (MPN KP3075-1-50F)
LINCOLN ELECTRIC
LINCOLN ELECTRIC Nozzle: 1/2 in, Tapered, Flush, Threaded (MPN KP3075-1-50F)
LINCOLN ELECTRIC Nozzle: 1/2 in, Straight, Flush, Slip-On (MPN KP2742-2-50F)
LINCOLN ELECTRIC
LINCOLN ELECTRIC Nozzle: 1/2 in, Straight, Flush, Slip-On (MPN KP2742-2-50F)

More from LINCOLN ELECTRIC

View all LINCOLN ELECTRIC parts
Conical gas nozzle for the Magnum 400A contact tip series. Features a flush nozzle-to-tip relationship for consistent shielding gas coverage. Used in MIG welding to direct gas over the weld puddle and protect against atmospheric contamination
LINCOLN ELECTRIC
Conical gas nozzle for the Magnum 400A contact tip series. Features a flush nozzle-to-tip relationship for consistent shielding gas coverage. Used in MIG welding to direct gas over the weld puddle and protect against atmospheric contamination