Description
Like new!Link to the catalog MatteiLinkto Videos of the operation of the device ( slack and pumping) Vane compressor power 22kw with softstart (soft start) thanks to it everything becomes easier 😉 capacity 3.75 m3/min – pressure 8 bar max – power 22kWManufacture year2019 Working time: -under load 1588h -on slack 3216h -connected to electricity 6926h -oil 3216h -separator 3216h Next oil change in 5000h/separator 10,000h/ Digital Maestro XB Panel with information on incorrect phase sequence Mattei compressor units are designed to operate at optimum energy.
The compressor is equipped with a friendly controller , which monitors and analyzes the operation of the unit and adjusts the compressor operation to the requirements of the compressed air system.
The motor is coupled to the compressor with a direct drive through a flexible connection, which guarantees perfect cooperation, no power loss and quiet, comfortable operation.
This makes the compressor virtually maintenance-free.
Thanks to the low maintenance requirements and competitive prices for original spare parts, the ERC compressor series allows a significant reduction in maintenance costs compared to conventional compressors from other manufacturers. Energy saving Equipped with energy-saving IE3-class electric motors.
Low air end speed and direct 1:1 coupling between the electric motor and compressor provide energy savings of more than 15% compared to other rotary compressors. Simple and economical maintenance The bodyless ERC 15-18-22 compressors require simple and quick maintenance and service.
The absence of rolling bearings contributes significantly to lower maintenance costs.
However, these costs are low because the blades, rotor and stator have an almost indefinite life span if proper maintenance is performed.
More than 100,000 hours of operation are guaranteed without the need to replace the compression unit. Safety and security Automatic flow rate control: a special proportional modulating suction valve allows air to be supplied at a constant pressure and to be able to operate even without a receiver.
With this setting, the air flow rate automatically adjusts to the air demand of the network to which the compressor is connected, providing clear energy savings. Thermostatic valve: the Classic Series compressors, model ERC 15-18-22, are equipped with a thermostatic valve that maintains the ideal operating temperature for optimum energy efficiency.
Electronic control: the compressors in the Classic Series, version ERC 15-18-22, are equipped with the Maestro XB electronic controller, whose graphical display allows continuous monitoring of oil temperature, line pressure, and hours of switch-on, operation and load.
Standard equipment soft start: this solution starts the engine gradually, drastically reducing the power consumed during this particular phase; safety thermostat to protect against excessive temperature of the oil-air mixture; pressure gauge; first filling with “ROTOROIL F2” oil; high-efficiency inlet filter: 99% efficient filtration system ensures high quality compressed air for any application, and a special multi-stage oil separation ensures residual oil content in the air below 3 mg/m³; compressed air aftercooler of adequate size and made entirely of aluminum.
highly efficient dehydrator Technical specifications Maximum pressure 8 bar Nominal motor power 22 kW Sound pressure level 79 dB(A) @ 1 m Dimensions 1660 x 690 x 910 mm Weight 390 kg Free air flow 3.75 m3/min Power supply 400/3/50 The cost of a new one is 18 000 Euro net