HFA – HFB Filters

The HFA – HFB by Pietro Fiorentini is a dry gas filter which can be used with natural and manufactured gas, air, propane and other non-aggressive gases.

This device is mainly used for high-pressure transmission systems and for medium pressure natural gas distribution networks.

HFA – HFB filter is Hydrogen Ready for NG-H₂ blending.

• Design pressure: 285 / 720 / 1480 psig | 1965 / 4965 / 10205 kPa
• Operating temperature: From +14° F to +212° F | from -10° C to +100° C (from -49° F | -45°C on request)
• Flanged connections: ANSI 150 RF, ANSI 300 RF, ANSI 600 RF (as per ASME B16.5)
• Connection configuration: nozzle in-line (HFA) or nozzle 90° (HFB)
• Filtering capacity: 5 μm (1 μm, 3 μm and 50 μm | 270 U.S. mesh on request)