Description
Purge-Baffle 4 Lip 18 x 115mm For ID Range 98–112mm (JA 0221004)
The Purge-Baffle 4 Lip 18 x 115mm JA 0221004 delivers fast, controlled pipe purging for larger diameter pipework. It suits stainless, duplex, and high-spec welding applications. Built to reduce gas use and improve weld quality.
Efficient Pipe Purging
This baffle creates a sealed purge zone inside the pipe. It reduces gas volume and speeds up purge time.
You achieve clean internal welds with less gas waste. Improve efficiency on every job.
4-Lip Sealing Design
The 4-lip design forms a secure seal across internal diameters of 98–112mm.
It maintains consistent purge pressure and limits oxygen contamination. This supports high-quality, repeatable welds.
Durable High-Temperature Build
Constructed from heat-resistant materials, the baffle performs under demanding welding conditions.
It holds its shape and sealing performance through repeated use and high heat exposure.
Easy Setup and Handling
The 18 x 115mm size allows quick insertion and removal. Set up fast and keep jobs moving.
Lightweight design improves handling, even in larger pipe sections.
Improves Weld Quality
The baffle controls oxygen levels inside the pipe. This prevents oxidation and sugaring.
You get cleaner root welds, better finish, and less rework. Ideal for critical weld applications.
Built to Perform
The Purge-Baffle 4 Lip delivers reliable sealing, faster purge times, and consistent weld results on larger pipe diameters. A simple, effective solution for high-quality internal welds.





