Ring Purge

Save time and argon with Sumner's Ring Purge systems

Inflatable Ring Purge System Features:

• Double hose inflation: Red for dam inflation; Black to fill the weld chamber 

• Exclusive dam dump valve deflates dam quickly after weld is completed
• High temperature resistant Proban & fire resistant fabrics
• Purge 36" pipe to less than 1% oxygen content in 10 minutes
• Dramatic savings in argon
• High quality weld results
• Designed for years of use