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TWECO Gas Diffuser: WM150, For Classic No. 1, Mini-MIG 160, Spray Master 250 MIG Gun - Gas Diffusers for Tweco MIG Guns
TWECOGas Diffusers for Tweco MIG Guns

TWECO Gas Diffuser: WM150, For Classic No. 1, Mini-MIG 160, Spray Master 250 MIG Gun

The TWECO Gas Diffuser: WM150 is a threaded gas diffuser designed for use with Tweco MIG Guns, including Classic No. 1, Mini-MIG 160, and Spray Master 250 models. It is compatible with WS11 contact tip series and…

SKU 3G-OTH-358773

Brand
TWECO
Item
Gas Diffuser: WM150, For Classic No. 1, Mini-MIG 160, Spray Master 250 MIG Gun
Category
Gas Diffusers for Tweco MIG Guns
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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

TWECO
Manufacturer Part Number
15101140
Type
For Classic No. 1, Mini-MIG 160, Spray Master 250 MIG Gun, 5 PK
Connection Type
Threaded
Gas Diffuser Number
WS51
For Contact Tip Series
WS11

Technical Documents

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

Product Description

The TWECO Gas Diffuser: WM150 is a threaded gas diffuser designed for use with Tweco MIG Guns, including Classic No. 1, Mini-MIG 160, and Spray Master 250 models. It is compatible with WS11 contact tip series and carries the gas diffuser number WS51. This product is sold in a pack of 5 and is identified by manufacturer part number 15101140.

Frequently Asked Questions

What is the TWECO Gas Diffuser WM150 used for?

The TWECO Gas Diffuser WM150 directs shielding gas evenly around the weld arc for MIG guns. It is designed for Tweco Classic No. 1, Mini-MIG 160, and Spray Master 250 models. Compatible with WS11 contact tip series, it ensures consistent gas coverage and weld quality.

What are the specifications of the TWECO Gas Diffuser WM150?

The TWECO Gas Diffuser WM150 has a threaded connection type and gas diffuser number WS51. It is designed for the WS11 contact tip series and fits Tweco Classic No. 1, Mini-MIG 160, and Spray Master 250 MIG guns. Sold in a pack of 5, manufacturer part number 15101140.

Where to buy TWECO Gas Diffuser WM150 worldwide?

3G Electric supplies the TWECO Gas Diffuser WM150 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this genuine TWECO part for your MIG gun maintenance needs.

How to install the TWECO Gas Diffuser WM150?

To install the TWECO Gas Diffuser WM150, first disconnect the MIG gun from power. Remove the old diffuser by unscrewing it from the gun neck. Thread the new diffuser (WS51 type) hand-tight, then secure with a wrench. Reconnect the gun and check for gas leaks before welding.

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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