Southeastern Heat processing represents two gas generator manufacturers.
- Domnick hunter ( www.domnickhunter.com ) manufactures nitrogen gas generators for industrial process requirements. These generators are available from 97 % purity to 99.999% purity, with flows ranging from 5 scfh to 20,000 scfh. On site nitrogen generation typically costs about $0.08 per 100 cubic feet of nitrogen, compared with an estimated cost of $0.40 per 100 cubic feet for bulk gas.
- Williams Industrial Services ( www.wisfurnaces.com )