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TWECO 14201140 Conduit Liner, 0.035 in x 15 ft, Steel, Series 42 - Liners for Tweco MIG Guns
TWECOLiners for Tweco MIG Guns

TWECO 14201140 Conduit Liner, 0.035 in x 15 ft, Steel, Series 42

The TWECO Conduit Liner (Model 42-3035-15, MPN 14201140) is a steel liner for Tweco MIG guns, part of the Liner Series 42. It is designed for 0.035 in diameter wire and measures 15 ft in length.

SKU 3G-OTH-357689

Brand
TWECO
Item
14201140 Conduit Liner, 0.035 in x 15 ft, Steel, Series 42
Category
Liners 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
14201140
Material
Steel
Liner Model
42-3035-15
Liner Series
42

Technical Documents

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

Product Description

The TWECO Conduit Liner (Model 42-3035-15, MPN 14201140) is a steel liner for Tweco MIG guns, part of the Liner Series 42. It is designed for 0.035 in diameter wire and measures 15 ft in length.

Frequently Asked Questions

What is the TWECO Conduit Liner 14201140 used for?

The TWECO Conduit Liner 14201140 is a steel liner designed for Tweco MIG guns. It guides 0.035 in diameter welding wire through the gun cable, ensuring smooth feeding and consistent arc performance in industrial welding applications.

What are the specifications of the TWECO Conduit Liner 14201140?

The TWECO Conduit Liner 14201140 is a steel liner from Liner Series 42, model 42-3035-15. It is designed for 0.035 in diameter wire and measures 15 ft in length. The manufacturer part number is 14201140, and it is compatible with Tweco MIG guns.

Where to buy TWECO Conduit Liner 14201140 worldwide?

3G Electric supplies the TWECO Conduit Liner 14201140 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 install the TWECO Conduit Liner 14201140?

To install the TWECO Conduit Liner 14201140, first disconnect the MIG gun from the welder. Remove the old liner, then insert the new steel liner through the gun cable until it seats at both ends. Trim any excess liner per the gun manufacturer's instructions and reassemble.

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 liners 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Steel liner assembly for Tweco MIG guns, model 42-3035-15 from the 42 series. With a 0.035 in inner diameter and 15 ft length, it guides welding wire from the gun to the contact tip, ensuring consistent wire feed and reducing friction during semi-automatic or robotic welding operations
AMERICAN TORCH TIP
Steel liner assembly for Tweco MIG guns, model 42-3035-15 from the 42 series. With a 0.035 in inner diameter and 15 ft length, it guides welding wire from the gun to the contact tip, ensuring consistent wire feed and reducing friction during semi-automatic or robotic welding operations
Steel liner assembly for Tweco MIG guns, part of Liner Series 42. Guides welding wire from feeder to contact tip. Inner diameter 0.045 in, length 15 ft. Manufacturer part number 42-4045-15
AMERICAN TORCH TIP
Steel liner assembly for Tweco MIG guns, part of Liner Series 42. Guides welding wire from feeder to contact tip. Inner diameter 0.045 in, length 15 ft. Manufacturer part number 42-4045-15
MIG gun for semi-automatic gas metal arc welding with CO2 shielding gas. Rated 200 A, uses 0.035 in contact tips (Series 14), and has a 15 ft cable. Rear connection is Miller-compatible. Suitable for light to medium fabrication and repair
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MIG gun for semi-automatic gas metal arc welding with CO2 shielding gas. Rated 200 A, uses 0.035 in contact tips (Series 14), and has a 15 ft cable. Rear connection is Miller-compatible. Suitable for light to medium fabrication and repair
This steel liner assembly guides welding wire from the feeder to the contact tip in Tweco MIG guns. It measures 0.035 in x 25 ft and is part of the 42 series. Suitable for applications requiring consistent wire delivery in arc welding processes
AMERICAN TORCH TIP
This steel liner assembly guides welding wire from the feeder to the contact tip in Tweco MIG guns. It measures 0.035 in x 25 ft and is part of the 42 series. Suitable for applications requiring consistent wire delivery in arc welding processes
Aluminum liner assembly for Tweco MIG guns, part of Liner Series 42. Measures 3/64 in x 15 ft, designed to guide welding wire from feeder to contact tip. Suitable for industrial fabrication and manufacturing applications
AMERICAN TORCH TIP
Aluminum liner assembly for Tweco MIG guns, part of Liner Series 42. Measures 3/64 in x 15 ft, designed to guide welding wire from feeder to contact tip. Suitable for industrial fabrication and manufacturing applications
Steel liner for Tweco MIG guns, 0.045 in inner diameter, 25 ft length, part of Liner Series 42. Guides welding wire from feeder to contact tip, reducing birdnesting in fabrication and repair applications
AMERICAN TORCH TIP
Steel liner for Tweco MIG guns, 0.045 in inner diameter, 25 ft length, part of Liner Series 42. Guides welding wire from feeder to contact tip, reducing birdnesting in fabrication and repair applications

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