Medium pressure centrifugal extractors with impeller and ATEX certified
High pressure centrifugal extractors made of sheet steel. With ATEX certificate and Ex e, Ex d, Ex tc or Ex tb motors. ATEX certified.
• Sheet steel casing.
• Impeller in galvanized sheet steel.
• Non-sparking suction ring in copper or aluminum.
• Maximum temperature of the air to be transported: -20 ºC +80 ºC.
• Class F motors with ball bearings. ATEX certificate increased safety Ex e or explosion-proof Ex d.
• Three-phase 230/400 V 50 Hz (≤ 4 kW) and 400/690 V 50 Hz (›4 kW).
• Anticorrosive with ATEX paint, book of ferric compounds. Anticorrosive in polyester resin polymerized at 190 ºC, prior degreasing with nanotechnological treatment without phosphates.
On demand :
• Motors with integrated PTC.
• Special windings for different voltages and frequencies.
• ATEX construction for different categories.
• Stainless steel construction.
- Ambiant temperature
- -20°C to +80°C