Topwelder for filter bag cage, Model: DS-80 • Input voltage: 380V (2 phase) • Power frequency: 50Hz • Cooling method: water cooling • Air pressure: 0.6-0.8 MPa • Insulation grade: F • Power capacity: 80/50 KVA • Working load: 35 KVA • Water flow: 3 L/min • Air flow: 100 L/min -------------------------------------------------------------------------------------------- Features• Specifically designed cyclinder ensures stable air pressure and welding speed • One-piece machine body secures its rigidity • Adopting KD-08A controller and reliable welding loop • Top support locating flange and adjustable stand ensures the perpendicularity between the support and cage axis • Top cap welder is also applicable for welding connecting rings for multi-section cages