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CONCOA 484 Series | High Flow Line Regulator | 3000 PSIG Inlet, 316L Stainless Steel Body
Machined from 316L stainless steel barstock, the CONCOA 484 Series line regulator controls pressure in high flow gas systems including bulk distribution, chamber pressurisation in high purity processes and liquefied hydrocarbon analysis. Pressure equalisation inside the body limits the drop in delivery pressure when flow varies, and the unit carries a full cylinder pressure rating in case primary control fails.
CONCOA sells the 484 Series built to order rather than as one stock part. Outlet pressure range, gauges, connections and options are chosen when ordering.
- Balanced stem and seat for constant pressure at high flow
- Mounts through a rear panel
- Pipe-away relief valve vents exhaust gas to a safe point
- Stainless steel 2 in (50 mm) gauges
- Spectrometric helium leak check
- Specifications
- Downloads
| Ordering code | Configured to order |
| Brand | CONCOA |
| Series | 484 Series Regulator |
| Max inlet pressure (bare body) | 3000 PSIG (210 BAR) |
| Body | 316L stainless steel barstock |
| Diaphragm | 316L stainless steel |
| Gauge | 2 in (50 mm) diameter stainless steel |
| Seat | PCTFE |
| Filter | 40-micron 316L stainless steel mesh |
| Cv | 1.0 |
| Temperature range | -40°F to 140°F (-40°C to 60°C) |
| Ports (bare body) | 1/2 in FNPT (inlet and outlet); 1/4 in FNPT (gauge and relief valve) |
| Conformances | Cleanliness meets or exceeds CGA G-4.1; ANSI/ASME B40.1; PED 2014/68/EU; CRN OH5216 |
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