LUPAMAT DOUBLE STAGE

Single stage types are designed for 8 bar, two stage types for 15 bar and high pressure types for 25-50 bar pressure. It is driven by V belt-pulley. Being able to be preferred without air tank as a chassis unit Preference to start with single-phase electric motors for types up to 4 kW Power is driven by a F-insulated, IP55 protected, IE2 efficient, asynchronous electric motor. Compressor head and cylinders are cast from gray cast EN GJL250 material, and the crankshaft is cast from solid EN-GJS 500-7 material. Connecting rod-Crankshaft connection is provided with needle bearings. With the help of a rod integrated into the design of the crankshaft, whipping lubrication is performed. There is a mini ball valve integrated into the body that allows the compressor oil to be drained easily. A detachable blind plug is attached to the outlet of this valve against the risk of draining the oil. It is air-cooled: Cooling is provided by the air flow created by the inter- and after-coolers and the flywheel propeller. Thanks to the sight glass integrated in the compressor head, the condition of the oil can be easily monitored. Monitoring of the pressure status is done with a manometer. Operation control (unload-load operation) is provided by the pressure switch. With the safety valve adjusted to +1 bar of the compressor operating pressure, the system is assured against excessive pressure. The air filter element is placed in a plastic filter container that allows easy replacement. The safety of the belt-pulley system is provided with a closed enclosure in accordance with CE norms. Compressor; Up to 4 kW motor power types are started directly with a motor protection switch, and 5.5 kW and above motor power types are started with a star-delta control panel. With the one-way check valve included in the compressor system, the air of the system is prevented from returning to the compressor again. The compressor unit is mounted on the air tank. Air tanks are designed and produced by ourselves in accordance with the 2009/105/EC directive. A ball valve is attached to the air outlet of the air tanks. Also, a mini ball valve is used under the tanks for condensate discharge. In case the compressor is suddenly de-energized and the energy comes back on, the air trapped between the check valve and the compressor is evacuated manually with the mini ball valve installed under the collector. For 7.5 kW and above engine power types, the evacuation process is done automatically with a 2/2 Y solenoid valve attached to the collector.