Screw Compressor CORMAK THEOR 50 INVERTER – power and precision for your business

Looking for a professional solution to power pneumatic tools in your workshop, paint shop, or production line? The CORMAK THEOR 50 INVERTER screw compressor is the ideal choice. With a power of 37kW and an impressive actual output of up to 7700L/min, it ensures a stable supply of compressed air necessary for the effective operation of impact wrenches, blow guns, and paint tools.

This model is designed for continuous operation, making it perfectly suited for demanding applications such as tyre services, large automotive workshops, or production facilities. Investing in the CORMAK screw compressor is a step towards significantly improving working comfort – say goodbye to noisy piston compressors and enjoy quieter and more stable performance.

The THEOR 50 INVERTER features a direct drive system, which translates into greater efficiency and reduced power losses compared to belt-driven models. This innovative solution guarantees optimal utilisation of motor power and, consequently, higher output with lower energy consumption.

The maximum pressure generated by this screw compressor is 10 bar. Full control over operating parameters is provided by an intuitive MAM electronic control panel, giving access to all key information about the compressor, increasing flexibility and control over the process.

✅ Pressure: up to 10 bar | ✅ Output: up to 7700L/min | ✅ Power: 37kW

CORMAK Screw Compressors: When you expect top quality and performance!

Looking for solutions that exceed market standards? CORMAK screw compressors are synonymous with innovation and reliability, designed for the most demanding applications.

• Innovative design: Our compressors are based on advanced engineering and European precision. A robust structure enhanced with modern components guarantees long-lasting and trouble-free operation under all conditions.
• Optimised efficiency: Thanks to inverter technology and intelligent control algorithms, the CORMAK THEOR 50 INVERTER dynamically adjusts energy consumption to the current compressed air demand. This means a significant reduction in operating costs while maintaining maximum efficiency.
• Quiet operation and comfort: Designed with attention to detail, our compressors feature exceptionally low noise levels. Effective noise suppression and vibration reduction systems provide a comfortable working environment, improving operator focus and well-being.
• Smart control: The intuitive MAM electronic control panel is the command centre of your compressor. It allows precise monitoring of parameters, maintenance scheduling, and fast diagnostics, ensuring stability and protection of key components. Remote access capability further enhances control.
• Adaptability to your needs: We understand that every application is unique. CORMAK compressors can be configured with additional air treatment systems, allowing perfect adaptation to the specific requirements of your industry.
• Dynamic working pressure: Automatic pressure adjustment ensures that the compressor delivers exactly the amount of compressed air needed at any given moment, maximising energy efficiency and minimising losses.
• Sustainability: We focus on environmentally friendly solutions. The energy-saving technologies used in our compressors not only reduce your operating costs but also minimise environmental impact. The heat recovery option allows for maximum energy utilisation.

CORMAK: Technology that drives your success!

Main advantages of the 37kW induction motor with inverter

• Significant energy savings: The inverter allows smooth and precise regulation of the rotational speed of the induction motor. The compressor automatically adjusts its performance to the current air demand. This means no idling (when the motor runs but produces no air), no frequent start/stop cycles, and no energy losses caused by venting excess air. Depending on the air consumption profile in a given facility, energy savings can range from 25% up to 50%. The more variable the demand for air, the greater these savings will be.
• Stable pressure in the system: Thanks to continuous speed regulation, the inverter maintains almost perfectly constant pressure in the compressed air network, regardless of fluctuations in demand. This is crucial for the correct operation of pneumatic tools and machines, preventing pressure surges and improving process precision.
• Reduced starting currents and network loads: The induction motor controlled by the inverter starts smoothly and gradually, eliminating high starting currents that could otherwise overload the electrical network or cause voltage drops. This protects electrical infrastructure and reduces the risk of interference.
• Extended service life of components: Smooth operation without sudden starts and stops significantly reduces mechanical stress on the screw block, bearings, coupling, and motor itself. This translates into longer compressor life and lower costs related to servicing and replacement parts.
• Quieter operation: When the compressor operates at lower speeds (under reduced air demand), it generates less noise. This contributes to improved acoustic comfort in the workplace, which is important for both operators and the surrounding environment.
• Greater flexibility and adaptability: The inverter-driven compressor can efficiently handle a wide range of air demands, making it an ideal solution for companies where air consumption varies throughout the day, week, or month.
• Advanced control and diagnostics: The inverter integrates with modern control panels, offering advanced monitoring functions, fault diagnostics, remote control, and maintenance planning. This gives the user full control and optimisation of the compressed air system’s operation.

The combination of proven induction motor reliability and intelligent inverter control makes the screw compressor an extremely efficient, economical, and flexible source of compressed air, perfectly suited to the dynamic needs of modern industry.

Screw module – the heart of your compressor

High-quality CORMAK screw compressors, such as the THEOR 50 INVERTER model, are based on technologically advanced screw modules that determine their performance and reliability. By combining proven solutions with innovation, CORMAK ensures that every module is engineered with precision to meet the requirements of even the most intensive operation.

Key features of screw modules in CORMAK compressors:

• Modern technology and efficiency: Screw modules, often equipped with energy-optimising systems (including inverter cooperation), ensure excellent performance and outstanding efficiency. Their design focuses on achieving maximum output with minimal power consumption.
• Precision and control: Thanks to advanced technical solutions, the screw modules enable precise control of the compressed air generation process. This results in stable pressure and optimal operation of the entire pneumatic system.
• Durability and reliability: The screw modules used in CORMAK compressors are designed for longevity. Their robust construction and the use of high-quality materials ensure reliability even in harsh industrial environments, minimising downtime and the need for frequent servicing.

By choosing a CORMAK compressor, you invest in technology developed through years of experience and continuous innovation, translating into increased productivity and efficiency in your company.

Integrated inverter – foundation of performance and efficiency

In CORMAK screw compressors such as the THEOR 50 INVERTER, the built-in inverter is a key component revolutionising the way compressed air is delivered. It is responsible for intelligent motor management and provides significant benefits for the user.

How it works and what you gain:

The inverter enables smooth control of rotational speed of the motor, which results in precise regulation of the compressor’s output. In practice, this means that the compressor delivers exactly as much air as is needed at any given moment. This is a fundamental difference compared to traditional systems, where the compressor runs at full speed or switches to idle mode.

Main advantages of the integrated inverter:

• Smooth start and quiet operation: Thanks to the inverter, motor start-up is exceptionally smooth. It eliminates sudden current surges that can overload the power supply, ensuring quieter and more stable operation of the entire unit from the very start.
• Maximum energy savings: This is the greatest benefit. The variable-speed drive (inverter) dynamically adjusts energy consumption to current air demand. This means you do not waste energy producing excess air. Depending on your company’s usage profile, energy savings can reach up to 50%. Combined with the high-efficiency motor used in CORMAK compressors, energy efficiency can be even higher, optimising your operational budget.
• Longer component life: Smooth operation without frequent starts and stops reduces mechanical stress on the motor, screw block, and other components, extending the overall life of the compressor and reducing maintenance costs.

The built-in inverter in CORMAK compressors is an investment that pays off quickly, offering not only energy savings but also unmatched precision and reliability in air delivery.

Intuitive CORMAK control panel – full control at your fingertips

In CORMAK screw compressors such as the THEOR 50 INVERTER, a key element ensuring reliability and work optimisation is the advanced MAM control panel. Designed for effective management of the compressed air system, this controller enables real-time monitoring and quick response to all working parameters.

What does the CORMAK control panel offer?

• Comprehensive monitoring: The panel allows continuous tracking of all key compressor operating parameters, such as pressure, temperature, and working status.
• Easy adjustment of settings: Thanks to its intuitive interface, the operator can easily modify settings and working parameters, adapting them to the current needs of the installation.
• Instant notifications: The controller is programmed for rapid response to any operational events. In case of irregularities such as failure or required maintenance, it displays the relevant notification on the screen.

The CORMAK control panel guarantees reliability and performance, allowing precise management of the compressed air system.

COMPLETE CE CERTIFICATION DOCUMENTATION

Ensure peace of mind during safety inspections and conformity assessments.

When purchasing our compressor, you receive a complete set of documents enabling easy registration and safe operation in compliance with CE requirements. Remember that CE conformity certification is essential for the legal and safe use of pressure equipment in industrial environments.

The documentation includes:

• Declaration of conformity
• Pressure vessel certificate with technical drawing
• Safety valve certificate
• User manual

Remember!

By choosing our offer, you receive a device directly from an experienced European manufacturer with many years of experience in the production and sale of compressors.

Refrigeration Air Dryer IZBERG N50S

The CORMAK compressed air dryer is a professional industrial device designed for effective removal of moisture, water vapour, and oil particles from pneumatic systems. Using advanced refrigeration technology, the dryer guarantees stable operation of air-powered equipment, extending its durability and reliability. It is an ideal solution for companies seeking modern air treatment methods in pneumatic installations.

VERTICAL AIR TANK 1000L WITH EQUIPMENT – HIGH-QUALITY PRESSURE VESSEL FOR COMPRESSED AIR SYSTEMS

The CORMAK pressure vessel with a capacity of 1000 litres and a working pressure of 11 bar is a reliable solution for storing compressed air in industrial plants, workshops, and pneumatic installations. Its durable steel structure, compliance with European Union directives, and CE certification make it an essential component of any compressed air system. Thanks to its optimised design and high resistance to pressure, this tank serves both as an air buffer and a stabilising element of the compressor system.

Main advantages of the CORMAK 1000L pressure vessel

• Professional pressure construction – made of high-grade 4mm thick steel, resistant to pressure and corrosion.
• CE certification – fully compliant with European safety and quality standards.
• 11 bar working pressure – allows operation in most pneumatic systems, including those with higher requirements.
• High capacity – 1000 litres – provides stable air supply and reduces compressor start frequency.
• Multi-connection system – six ports (2", 1/2") enable flexible connection with different installations.
• High-quality finish – anti-corrosion coating inside and outside ensures long-lasting protection.
• Vertical mounting position – saves valuable workshop space.

Construction and technology – durable design for demanding applications

This compressed air tank has been designed for intensive industrial use. The body, made of structural steel with a 4mm wall thickness, ensures resistance to pressures up to 11 bar and guarantees long service life. All welds undergo strict quality control, and the tank surfaces are coated with anti-corrosion paint resistant to chemicals and environmental factors.

The tank is fitted with a nameplate with CE marking and a notified body number, confirming compliance with EU standards. The set includes complete technical documentation, pressure passport, and material certificates.

Precision and performance – stable pressure and optimal compressor operation

Thanks to its large capacity of 1000 litres, the tank acts as an air buffer, stabilising pressure throughout the pneumatic system. This ensures smooth operation of air-powered devices and significantly extends compressor service life by reducing start/stop cycles. Its vertical design allows compact installation, which is particularly advantageous in facilities with limited space.

A properly selected air receiver minimises pressure drops and prevents system overloads, resulting in greater efficiency and safety across the entire pneumatic installation.

Applications – versatility in industrial and workshop environments

CORMAK pressure vessels are widely used across various industrial sectors, as well as in automotive workshops, production plants, construction companies, and central compressed air installations. Thanks to their capacity and pressure resistance, they are ideal as:

• Air receiver – compressed air storage for pneumatic supply systems,
• Compressor tank – pressure buffer reducing compressor start frequency,
• Compressed air storage vessel – continuous supply for pneumatic machines and devices,
• Element of industrial automation and painting systems,
• Essential component of pneumatic control installations.

Standard equipment

• Connection ports: 6 pcs – diameters 2", 1/2"
• Nameplate with CE marking
• Notified body number
• Full technical documentation and pressure passport
• Internal and external anti-corrosion coating

Technical parameters:

Tank fittings

• Plug 1/2" – 2 pcs
• Nipple 1/2" – 1 pc
• Tee 1/2" – 1 pc
• Reducer 1/2" to 1/4" – 1 pc
• Pressure gauge 1/4" – 1 pc
• Reducer 1" to 3/4" – 2 pcs
• Ball valve 1/2" – 1 pc

Attention!!!

The set does not include a safety valve – it must be purchased separately.

Contact us and order equipment tailored to your installation!