Screw Compressor CORMAK THEOR 50 INVERTER – Power and Precision for Your Business

Looking for a professional solution to power pneumatic tools in a workshop, paint shop, or production line? The CORMAK THEOR 50 INVERTER screw compressor is the perfect choice. With a 37kW motor and an impressive actual output of up to 7,700L/min, it ensures a constant supply of compressed air essential for efficient operation of impact wrenches, blow guns, and paint spraying tools.

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

The THEOR 50 INVERTER features a direct drive system, resulting in much higher efficiency and reduced power losses compared to belt-driven models. This innovative solution guarantees optimal use of motor power and therefore greater performance with lower energy consumption.

The maximum pressure generated by this screw compressor is 10 bar. Full control over operating parameters is ensured by an intuitive MAM electronic control panel that provides access to key compressor information, increasing flexibility and process control.

✅ Pressure: up to 10 bar | ✅ Output: up to 7,700L/min | ✅ Power: 37kW

CORMAK Screw Compressors: When You Expect Top Quality and Efficiency!

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

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

CORMAK: Technology that drives your success!

Main Advantages of the 37kW Induction Motor with Inverter

• Significant energy savings: The inverter enables smooth and precise control of the induction motor speed. The compressor adjusts its performance exactly to the current air demand. This eliminates idle operation (when the motor runs but no air is produced), reduces frequent start/stop cycles, and avoids energy losses caused by venting excess air. Depending on the air consumption profile in your plant, electricity savings can range from 25% up to 50%. The more variable the air demand, the higher the savings.
• Stable system pressure: Continuous speed regulation maintains almost perfectly constant pressure in the compressed air network, regardless of fluctuations in demand. This is crucial for the proper functioning of pneumatic tools and machinery, preventing pressure surges and improving process precision.
• Reduced inrush currents and network load: A motor started via an inverter accelerates smoothly and gradually, eliminating high inrush currents that could overload the electrical grid and cause voltage drops. This protects your electrical infrastructure and reduces the risk of disruptions.
• Extended component life: Smooth operation without sudden starts and stops significantly reduces mechanical stress on the screw block, bearings, coupling, and motor itself. This results in longer compressor lifespan and lower service and parts costs.
• Quieter operation: When running at lower speeds (during lower demand), the compressor generates less noise. This improves acoustic comfort in the workplace, which is important for both operators and the surrounding environment.
• Greater flexibility and adaptability: A compressor with an inverter can efficiently handle a wide range of air demand. It is 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 extensive monitoring, fault diagnostics, remote control, and maintenance planning features. This provides the user with complete control and operational optimisation of the compressed air system.

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

Screw Module – The Heart of Your Compressor

High-class CORMAK screw compressors, such as the THEOR 50 INVERTER, are based on technologically advanced screw modules that determine their performance and reliability. By focusing on proven solutions and innovation, CORMAK ensures that every module is engineered to the smallest detail to meet the demands of even the most intensive industrial use.

Key Features of Screw Modules in CORMAK Compressors:

• Modern technology and efficiency: Screw modules, often integrated with energy-optimising systems (including inverter compatibility), deliver excellent performance and outstanding efficiency. Their design focuses on achieving maximum output with minimal energy use.
• Precision and control: Thanks to advanced engineering solutions, screw modules enable precise control over the compressed air generation process. This translates into stable pressure and optimal operation of the entire pneumatic system.
• Durability and reliability: Screw modules used in CORMAK compressors are designed for long service life. Their robust construction and use of high-quality materials ensure reliability even in harsh industrial environments, minimising downtime and maintenance needs.

By choosing a CORMAK compressor, you invest in technology backed by years of experience and continuous innovation – enhancing efficiency and productivity in your business.

Integrated Inverter – The Foundation of Efficiency and Savings

In CORMAK screw compressors, such as the THEOR 50 INVERTER model, the built-in inverter is a key component that revolutionises how compressed air is delivered. It is responsible for the intelligent management of the motor’s operation and for generating significant benefits for the user.

How does it work and what are the benefits?

The inverter enables smooth regulation of the motor’s rotational speed, ensuring precise control of the compressor’s output. In practice, this means that the compressor delivers exactly the amount of air required at any given moment. This is a fundamental difference compared to traditional systems, where the compressor operates at full speed or idles.

Main advantages of the integrated inverter:

• Smooth start and quiet operation: Thanks to the inverter, motor startup is extremely smooth. This eliminates sudden current surges that burden the electrical grid and provides quieter, more stable operation of the entire unit from the very beginning.
• Maximum energy savings: This is the greatest benefit. The variable-speed drive (inverter) dynamically adjusts energy consumption to the current air demand. This means you do not waste energy producing excess compressed air. Depending on your plant’s air usage, you can achieve electricity savings of up to 50%. Combined with the efficient motor used in CORMAK compressors, the energy efficiency can be even higher, optimising your operating budget.
• Extended component life: Smooth operation without abrupt starts and stops reduces mechanical stress on the motor, screw block, and other components, extending the compressor’s lifespan and lowering maintenance costs.

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

Intuitive CORMAK Control Panel – Full Control at Your Fingertips

In CORMAK screw compressors such as the THEOR 50 INVERTER, a key component ensuring reliability and operational optimisation is the advanced MAM control panel. Designed for efficient management of compressed air systems, this controller allows continuous monitoring and rapid response to all operating parameters.

What does the CORMAK control panel offer?

• Comprehensive monitoring: The panel allows real-time tracking of all key compressor parameters, such as pressure, temperature, and operating status.
• Easy parameter adjustment: Thanks to an intuitive interface, users can easily modify settings and operating parameters to match the current system requirements.
• Instant notifications: The controller is programmed to respond quickly to any operational events. In the event of faults or maintenance requirements, it displays appropriate alerts on the screen.

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

COMPLETE DOCUMENTATION

The documentation includes:

• Declaration of conformity
• Certificate for the air receiver with technical drawing
• Certificate for the safety valve
• User manual

Note!

By choosing our offer, you receive equipment directly from a manufacturer with many years of experience in compressor production.

IZBERG N50S Refrigeration Air Dryer

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

500L Vertical Air Receiver with Fittings – High-Quality Pressure Tank for Compressed Air Installations

The CORMAK 500L pressure air receiver with a working pressure of 11 bar is a reliable solution designed for storing compressed air in industrial facilities, workshops, and pneumatic systems. Its solid steel construction, compliance with European Union directives, and UDT certification make it an indispensable element of every compressed air installation. Thanks to optimised design and high resistance to pressure, the tank can act both as a storage buffer and as a stabilising element of compressor operation.

Main Advantages of the 500L CORMAK Pressure Tank

• Professional pressure construction – made of high-grade 4mm steel, resistant to pressure and corrosion.
• UDT and CE certification – compliance with European safety and quality standards.
• Working pressure 11 bar – suitable for most pneumatic systems, including high-demand applications.
• Large capacity – 500L – enables stable air supply and reduces compressor cycling frequency.
• Multi-connection system – six ports (1¼", 2", ½") for flexible connection to various installations.
• High build quality – internal and external anti-corrosion coating.
• Vertical design – space-saving installation.

Design and Technology – Solid Construction for Demanding Applications

This compressed air receiver has been designed for intensive use in industrial environments. The body is made of structural steel with a wall thickness of 4mm, ensuring resistance to pressures up to 11 bar and long-term durability. All welds undergo rigorous quality control, and the surfaces of the tank are protected with an anti-corrosion coating resistant to chemical and atmospheric factors.

The tank is equipped with a nameplate bearing the CE mark and the UDT notified body number, confirming its approval for use on the European market. The set includes complete technical documentation, a pressure vessel passport, and material certificates.

Precision and Performance – Stable Pressure and Optimum Compressor Operation

With its 500L capacity, the air receiver acts as a buffer, stabilising pressure throughout the pneumatic system. This ensures uniform operation of air-powered equipment and significantly extends compressor lifespan by reducing start and stop cycles. The vertical design allows compact installation, particularly important in workshops with limited space.

A properly selected compressor air receiver minimises pressure drops and prevents system overload, improving both efficiency and safety of the entire pneumatic installation.

Applications – Versatile for Industrial and Workshop Use

CORMAK pressure vessels are widely used across different industrial sectors, as well as in automotive workshops, manufacturing plants, construction companies, and central compressed air systems. Thanks to their capacity and pressure resistance, they serve as:

• Compressor tank – for storing compressed air in pneumatic power systems,
• Compressor receiver – as a pressure buffer reducing compressor cycling frequency,
• Compressed air tank – for continuous supply of pneumatic tools and machinery,
• Component in industrial automation and painting systems,
• Essential part of pneumatic control systems.

Standard Equipment

• Connection ports: 6 pcs – diameters 1¼", 2", ½"
• Nameplate with CE marking
• UDT notified body number
• Complete technical documentation and pressure vessel passport
• Internal and external anti-corrosion coating

Tank Equipment:

• 1 plug ½”
• Pressure gauge + reducer to ½”
• ½” tee fitting
• 1¼–¾” inlet/outlet
• ½” water drain valve

Attention!

The safety valve is not included in the equipment and must be purchased separately.

Contact us to order equipment matched to your system!