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TWECO Gas Diffuser: WM400, For Classic No. 2/3/4, WeldSkill WM 250/400 MIG Gun - Gas Diffusers for Tweco MIG Guns
TWECOGas Diffusers for Tweco MIG Guns

TWECO Gas Diffuser: WM400, For Classic No. 2/3/4, WeldSkill WM 250/400 MIG Gun

The TWECO Gas Diffuser: WM400 is a threaded gas diffuser designed for Tweco MIG Guns, specifically for Classic No. 2/3/4 and WeldSkill WM 250/400 MIG Guns. It is compatible with the WS14 Contact Tip Series and…

SKU 3G-OTH-358774

Brand
TWECO
Item
Gas Diffuser: WM400, For Classic No. 2/3/4, WeldSkill WM 250/400 MIG Gun
Category
Gas Diffusers for Tweco MIG Guns
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Technical Specifications

TWECO
Manufacturer Part Number
15401145
Type
For Classic No. 2/3/4, WeldSkill WM 250/400 MIG Gun, 5 PK
Connection Type
Threaded
Gas Diffuser Number
WS54A
For Contact Tip Series
WS14
View Full Spec Sheet

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

Product Description

The TWECO Gas Diffuser: WM400 is a threaded gas diffuser designed for Tweco MIG Guns, specifically for Classic No. 2/3/4 and WeldSkill WM 250/400 MIG Guns. It is compatible with the WS14 Contact Tip Series and carries the Gas Diffuser Number WS54A. This product is sold in a 5-pack and is identified by manufacturer part number 15401145.

Used in

Common applications for TWECO
General fabrication – TWECO 24 Series nozzles (WS24CT) for MIG welding of mild steel in structural applications.
Automotive repair – TWECO 22 Series bottleneck nozzles (22-50) for access in tight spaces during body panel welding.
Heavy equipment maintenance – TWECO 16 Series contact tips (16S-45) for 0.045 in wire in repair of machinery components.
Aluminum welding – TWECO SG200REB spool gun for feeding 3/64 in aluminum wire in argon-shielded applications.
High-volume production – TWECO gas diffusers (WM150) for consistent gas coverage on Spray Master 250 guns in manufacturing lines.
Pipe welding – TWECO 14 Series contact tips (WS14A364) for 3/64 in wire in orbital or manual pipe joints.

TWECO Products

3G Electric supplies TWECO gas diffusers for tweco mig guns. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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