OverviewParker Velcon FI Series commissioning filter cartridges, designed for use in filter/separator vessels to flush and commission new systems in industrial installations.
Applications- Commissioning and flushing of new filtration systems inside filter/separator vessels in industrial settings.
Available models (summary)- FI-431FG10T | Industrial | O.D. 3.750 in | L 30.63 in | 10 µm | Threaded Base | Fiberglass
- FI-431PLF1T | Industrial | O.D. 3.750 in | L 31.63 in | 1 µm | Threaded Base | Pleated Paper
- FI-431FG5T | Industrial | O.D. 3.750 in | L 31.63 in | 5 µm | Threaded Base | Fiberglass
- FI-531FG10T | Industrial | O.D. 3.750 in | L 31.63 in | 10 µm | Threaded Base | Fiberglass
- FI-628PLF1/2TB | Industrial | O.D. 6.000 in | L 28 in | 0.5 µm | Threaded Base | Pleated Paper
- FI-628PLF10 | Industrial | O.D. 6.000 in | L 28 in | 10 µm | Open‑End | Pleated Paper
- FI-633FG10TB | Industrial | O.D. 6.000 in | L 33 in | 10 µm | Threaded Base | Fiberglass
- FI-638PL5TB | Industrial | O.D. 6.000 in | L 38 in | 5 µm | Threaded Base | Pleated Paper
- FI-638FG10TB | Industrial | O.D. 6.000 in | L 38 in | 10 µm | Threaded Base | Fiberglass
- FI-638PL15 | Industrial | O.D. 6.000 in | L 38 in | 15 µm | Open‑End | Pleated Paper
- FI-644PL1/2TB | Industrial | O.D. 6.000 in | L 44 in | 0.5 µm | Threaded Base | Pleated Paper
- FI-644FG5 | Industrial | O.D. 6.000 in | L 44 in | 5 µm | Open‑End | Fiberglass
- FI-644PLF5 | Industrial | O.D. 6.000 in | L 44 in | 5 µm | Open‑End | Pleated Paper
- FI-644FG10 | Industrial | O.D. 6.000 in | L 44 in | 10 µm | Open‑End | Fiberglass
- FI-644FG10TB | Industrial | O.D. 6.000 in | L 44 in | 10 µm | Threaded Base | Fiberglass
- FI-644PL25TB | Industrial | O.D. 6.000 in | L 44 in | 25 µm | Threaded Base | Pleated Paper
- FI-656PL1/2TB | Industrial | O.D. 6.000 in | L 56 in | 0.5 µm | Threaded Base | Pleated Paper
- FI-656PLF1 | Industrial | O.D. 6.000 in | L 56 in | 1 µm | Open‑End | Pleated Paper
- FI-656PLF1TB | Industrial | O.D. 6.000 in | L 56 in | 1 µm | Threaded Base | Pleated Paper
- FI-656PLF2TB | Industrial | O.D. 6.000 in | L 56 in | 2 µm | Threaded Base | Pleated Paper
- FI-656PLF2 | Industrial | O.D. 6.000 in | L 56 in | 2 µm | Open‑End | Pleated Paper
- FI-656PLF5 | Industrial | O.D. 6.000 in | L 56 in | 5 µm | Open‑End | Pleated Paper
- FI-656PLF10TB | Industrial | O.D. 6.000 in | L 56 in | 10 µm | Threaded Base | Pleated Paper
Technical specifications- Burst pressure: 75 psi (5.17 bar)
- Seal material: Buna‑N
- Maximum operating temperature: 160 °F (71.1 °C)
- pH range (continuous operation): 5 - 9
- Filter type: Commissioning
- Series: FI Series
- Manufacturer: Parker Velcon
- Typical media: Fiberglass or Pleated Paper depending on variant
- Endcap configurations: Threaded Base or Open‑End