Description
Goss 425 Series Welding & Brazing Kits
Goss 425 Series Welding & Brazing Kits are professional-grade oxy-fuel outfits designed for users who need both welding and cutting capability in one versatile torch system. Each kit is built around the Goss TW-10A rear-valve torch handle and TCA-10 cutting attachment, with standard "A" size hose fittings for dependable professional use.
The 425 Series includes both W-J-1 and W-J-3 welding tips, along with the 3-101-1 cutting tip and 12-foot SW-12A twin hose. Kit variations are available for B-size or MC acetylene cylinders, with the KA-425-M12P configuration also including the C-1200P plastic stand.
Product Highlights
- Professional oxy-fuel welding, brazing, and cutting kit
- Designed for users requiring both welding and cutting capability
- Rear-valve torch configuration
- Includes TW-10A rear-valve torch handle
- Includes TCA-10 cutting attachment
- Includes 3-101-1 cutting tip
- Includes W-J-1 welding tip
- Includes W-J-3 welding tip
- Includes SW-12A 12 ft twin hose
- Standard "A" size hose fittings
- Available in B and MC acetylene configurations
- KA-425-M12P includes C-1200P plastic stand
Technical Specifications
| Manufacturer | Goss |
|---|---|
| Series | 425 Series |
| Product Type | Oxy-Fuel Welding & Brazing Kit |
| Torch Handle | TW-10A Rear Valve Torch Handle |
| Cutting Attachment | TCA-10 |
| Cutting Tip | 3-101-1 |
| Welding Tips | W-J-1 and W-J-3 |
| Hose | SW-12A Twin Hose, 12 ft |
| Hose Fittings | Standard "A" Size |
| Primary Applications | Welding, Brazing and Cutting |
Standard Kit Contents
- TW-10A rear-valve torch handle
- TCA-10 cutting attachment
- 3-101-1 cutting tip
- W-J-1 welding tip
- W-J-3 welding tip
- SW-12A 12 ft twin hose with "A" fittings
Available Kit Configurations
KA-425-B
B Acetylene Kit
- Includes all standard 425 Series kit components
- Includes B acetylene regulator
KA-425-M12P
MC Acetylene Kit with Plastic Stand
- Includes all standard 425 Series kit components
- Includes MC acetylene regulator
- Includes C-1200P plastic stand
KA-425-M
MC Acetylene Kit
- Includes all standard 425 Series kit components
- Includes MC acetylene regulator
Rear-Valve Torch Platform
The 425 Series is built around the Goss TW-10A rear-valve torch handle, providing a versatile platform for compatible welding, brazing, and cutting applications.
Cutting Capability
TCA-10 Cutting Attachment
The included TCA-10 cutting attachment converts the torch setup for compatible cutting applications.
3-101-1 Cutting Tip
The 3-101-1 cutting tip is included with each 425 Series kit for use with the TCA-10 cutting attachment.
Two Welding Tip Sizes Included
W-J-1 Welding Tip
The W-J-1 provides one of the two included welding-tip options for compatible welding and brazing work.
W-J-3 Welding Tip
The W-J-3 provides an additional welding-tip size, giving the 425 Series greater flexibility across different welding and brazing applications.
SW-12A Twin Hose
Each 425 Series kit includes the SW-12A 12-foot twin hose with standard "A" fittings for connection between compatible regulators and torch equipment.
Choose the Correct Acetylene Configuration
Select the appropriate 425 Series kit based on the acetylene cylinder setup required for the job. The KA-425-B includes a B acetylene regulator, while the KA-425-M and KA-425-M12P include MC acetylene regulators. The KA-425-M12P also includes the C-1200P plastic stand.
Common Applications
Welding & Brazing
- General welding applications
- Brazing work
- Metal repair
- Fabrication
- Professional maintenance
Cutting & Field Work
- Light cutting applications
- HVAC service
- Plumbing applications
- Mechanical repair
- Professional field service
Goss Torch Equipment Catalog
Refer to the Goss Torch Equipment Catalog for additional 425 Series kit information, regulator configurations, tip details, replacement parts, and related Goss oxy-fuel equipment.
California Proposition 65 Warning
WARNING: This product may expose you to chemicals, including brass and lead compounds, which are known to the State of California to cause cancer and reproductive harm. Wash hands after handling.
Need Help Selecting a 425 Series Kit?
Our industrial specialists can help review your acetylene cylinder type, welding, brazing, and cutting requirements before you order.
Frequently Asked Questions
What are Goss 425 Series kits designed for?
The 425 Series is designed for professional oxy-fuel welding, brazing, and cutting applications.
What torch handle is included?
Each kit includes a Goss TW-10A rear-valve torch handle.
Is a cutting attachment included?
Yes. Each kit includes the TCA-10 cutting attachment.
What cutting tip is included?
Each kit includes a 3-101-1 cutting tip.
How many welding tips are included?
Each kit includes two welding tips: W-J-1 and W-J-3.
What hose is included?
Each kit includes an SW-12A 12-foot twin hose with standard "A" fittings.
What is included with the KA-425-B?
The KA-425-B includes the standard 425 Series components plus a B acetylene regulator.
What is included with the KA-425-M?
The KA-425-M includes the standard 425 Series components plus an MC acetylene regulator.
What is included with the KA-425-M12P?
The KA-425-M12P includes the standard 425 Series components, an MC acetylene regulator, and a C-1200P plastic stand.
What is the main difference between the 325 and 425 Series?
The 425 Series includes both W-J-1 and W-J-3 welding tips, while the 325 Series configuration described separately includes the BA-10A air/gas solder tip and conversion capability for high-temperature air/gas soldering and brazing tips.
Important Ordering Notes
- Product family: Goss 425 Series Welding & Brazing Kits.
- Designed for welding, brazing, and cutting applications.
- Includes TW-10A rear-valve torch handle.
- Includes TCA-10 cutting attachment.
- Includes 3-101-1 cutting tip.
- Includes W-J-1 welding tip.
- Includes W-J-3 welding tip.
- Includes SW-12A 12 ft twin hose with "A" fittings.
- KA-425-B includes a B acetylene regulator.
- KA-425-M includes an MC acetylene regulator.
- KA-425-M12P includes an MC acetylene regulator and C-1200P plastic stand.
- Confirm acetylene cylinder type and kit configuration before ordering.
- Follow applicable oxy-fuel, welding, brazing, cutting, cylinder, and workplace safety procedures.
- Refer to the Goss Torch Equipment Catalog for additional product information.
