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CONCOA 445 Series | Stainless Steel UHP Line Regulator | 316L Stainless Body, Cv 0.1 or 0.2
The CONCOA 445 Series is a 316L stainless steel line regulator for secondary or point-of-use control of ultra-high purity gases, including corrosive and toxic gases. The stainless body adds corrosion resistance and keeps the gas stream free of contamination, while the full cylinder pressure rating suits high pressure duty. Each unit is configured to order, with outlet pressure range, gauge set, connections and options chosen when the order is placed.
- Metal-to-metal diaphragm seal
- Cleanroom assembly
- Maximum inlet pressure (bare body): 3000 PSIG (210 BAR)
- Body: 316L stainless steel barstock; bonnet: chrome-plated brass barstock
- Diaphragm: 316L stainless steel; seat: PTFE
- Filter: Patented 10-micron 316 stainless steel mesh
- Helium leak integrity 1 x 10⁻⁹ scc/sec; Cv 0.1 max outlet 50 PSIG (3.5 BAR) or below; 0.2 max outlet above 50 PSIG (3.5 BAR)
- Specifications
- Downloads
| Ordering code | Configured to order |
| Brand | CONCOA |
| Series | 445 Series |
| Max inlet pressure (bare body) | 3000 PSIG (210 BAR) |
| Body | 316L stainless steel barstock |
| Bonnet | Chrome-plated brass barstock |
| Gauge | 2 in (50 mm) diameter stainless steel |
| Seat | PTFE |
| Filter | Patented 10-micron 316 stainless steel mesh |
| Temperature range | -40°F to 140°F (-40°C to 60°C) |
| Diaphragm | 316L stainless steel |
| Cv | 0.1 max outlet 50 PSIG (3.5 BAR) or below; 0.2 max outlet above 50 PSIG (3.5 BAR) |
| Helium leak integrity | 1 x 10⁻⁹ scc/sec |
| Internal seals | PTFE |
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