SCREW COMPRESSORS OMEGA AIR more than air

HIGH EFFICIENCY AT EVERY STEP    EPM - MOTORS WITH FREQUENCY CONVERTER AND PERMANENT MAGNETS NEW SCREW BLOCK EFFICIENT SUCTION FILTER OMEGA AIR VDM E series compressors are manufactured at the Anest Iwata plant in Shanghai, which uses Japanese technology to provide a reliable product with high energy efficiency. The VDM E series has set the benchmark in terms of high compressed air production, lower energy consumption and lower operating costs. The advantages of the VDM E series are hard to ignore, as it is characterized by high-quality engineering throughout the ran

Superior, energy-efficient frequency converter The latest generation of screw compressors of the VDM E series pushes the limits of efficiency in the production of compressed air. The VDM E series is class-leading with low energy consumption, which leads to lower operating costs. Compressors of the VDM E series are intuitive and designed for easy maintenance, extremely versatile and with an environmentally friendly design. Energy-efficient variable speed control Highly efficient permanent magnet PM motors (IE4 equivalent) A conical connection between the motor and the air end Wide speed range...

High performance EPM motors The speed of permanent magnet motors is controlled by a frequency converter. Motors without bearings do not require maintenance and exceed the requirements of IE4 standards. Optimal cooling is achieved at all speeds and ambient conditions. The motors are fully enclosed and have IP65 protection and class F insulation. Inverter control An improved screw profile developed in Japan enables isothermal compression and high efficiency. Multi-point atomized injection technology is incorporated, pressure losses are reduced. They are designed for 20 years of reliable operation....

Suction valve The suction valve optimizes the air supply to the screw element. The complete aluminum design requires no maintenance, it is characterized by a high level of suction (700 mmhg) with a wide suction area and low energy consumption in unloaded state. A quick check prevents unloading and shuts off the oil injection. The large oil separator improves the cyclone effect, which increases the process of separating the oil from the air. A highly efficient oil separator ensures that oil carryover is less than 3 ppm. The system pressure loss is less than 0,02 mpa. The rotating cover of the...

INNOVATIVE SCREW COMPRESSOR TECHNOLOGY Innovation for efficiency The VDM E series energy-saving screw compressor is designed with one thought in mind - to provide a highly efficient and optimal product. Combined with the latest compressor technology and innovative design, the VDM E series screw compressor saves energy and optimizes energy consumption while reducing costs. Taper connection Screw element Special taper connection There is a conical connection between the motor rotor and the screw element, without a gear bearing, shaft seal or clutch, so there are no losses in energy transmission....

High performance engines Double layer for optimal oil cooling - motors exceed the requirements of IE4 standards, - oil-cooled engine housing, - frequency regulation of speed, - optimal cooling for all speeds and ambient conditions, - motors without bearings do not require maintenance, - fully sealed motors with IP65 protection, - permanent magnets of the UH series with resistance up to 180°C, - insulation class F, - temperature rise class B, - resistance to high temperatures prevents demagnetization. Engine with permanent magnets (PM) Engine cooling system Cooling system - 15-45 kW models Cooling...

ENERGY SAVING TECHNOLOGY Dual inverter design The wide operating speed range provided by the VDM E series of compressors ensures stable, constant pressure control. With a frequency converter and control logic oriented towards savings, you can optimize energy savings regardless of the load situation. The transducers can react to rapid pressure changes even with a deviation of ±0.1 bar. Dynamic motor speed control Optimized capacity control Constant pressure control Complete energy consumption control Constant pressure control Large energy savings can be achieved with constant pressure control,...

Stable and constant temperature VDM E series compressors have an integrated system to maintain the constant temperature required to ensure the best lubrication performance. This avoids high peak temperatures that damage the components of the device. Full control for efficient system operation fast acceleration and braking characteristics precise torque control quick response to system pressure changes dynamic control and closed-loop control constant monitoring prevents system overpressure

ENERGY SAVING TECHNOLOGY Soft start with inverter control The VDM E series compressors use a soft start system for starting, which reduces the consumption of electrical current during start-up. The frequency converter maintains the full load current at start-up up to 1.5 times the full load current. In conventional motor starting, such as direct starting or star-delta starting, the electrical network is stressed due to the high starting current, which is usually 8-10 times the current at full load. In a variable speed soft start system, the starting current never exceeds the rated value. Star-delta...

• 7.0-inch color LCD touch screen, • information on operation/maintenance/alarms in real time, • graphic diagram of operation, • performance record/chart display, • choice of different languages, • weekly timer/service history and scheduling, • energy saving logic, • protection against overload/overcurrent/phase loss/unbalance, • pre-alarm system to prevent sudden failure, • possibility of remote control, • programmable start and stop schedules, • the possibility of managing several compressors in a group. Up to 16 compressors can be automatically controlled without a common control panel. OMEGA...