Deutsch 
English Dungs/Marchel filters for internal gas ducts to DIN 3386 with high dust holding capacity. GF gas/air filters are used to protect downstream fittings. The filters are suitable for gases of gas families 1, 2, 3 and air.
GF1005: Flange connection according to DIN EN 10226-1.
• Installation option for pressure measuring connection for filter monitoring
• Ambient temperature -15°C to + 80°C
• Max. operating pressure 1 bar
• Cast aluminum housing
• Seals: NBR - Filter capacity [µm]: 50 Polypropylene fleece
• Connection Rp 3/4"
GF1005: Flange connection according to DIN EN 10226-1.
• Installation option for pressure measuring connection for filter monitoring
• Ambient temperature -15°C to + 80°C
• Max. operating pressure 1 bar
• Cast aluminum housing
• Seals: NBR - Filter capacity [µm]: 50 Polypropylene fleece
• Connection Rp 3/4"