Piston compressor Perfect - 4T/300 power input 4.0 kW, output 500 l/min, pressure 12.5 bar, air receiver 300 l, voltage 400/50 V/Hz
Code: PT40300CZ
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Product detailed description
High-pressure piston compressor ATMOS Perfect 4T/300 (4 kW, 12.5 bar)
Looking for maximum pressure reserve and air supply stability? The ATMOS Perfect 4T/300 is a top-tier industrial compressor equipped with a two-cylinder cast-iron unit LB 50-2. Thanks to a high operating pressure of 12.5 bar and a substantial 300l air receiver, this machine is the ideal choice for demanding tire services, paint shops, and operations with high intermittent air consumption.
Why opt for the high-pressure ATMOS Perfect 4T/300 model?
- ✅ Maximum pressure 12.5 bar: Ensures sufficient reserve for truck tire services and demanding technological lines.
- ✅ Massive 300 l air receiver: The large volume of the pressure vessel minimizes motor cycling frequency, saving the entire system.
- ✅ Hand-assembled in Chrást: Each unit is assembled by a specific mechanic who is responsible for the final quality and thorough testing of the machine.
- ✅ Slow-running concept: The unit operates at only 1100 rpm, meaning lower noise, temperature, and extreme durability.
- Cast-iron durability: Two-cylinder unit made of high-quality cast iron designed for daily use.
- Fully automatic operation: Economical start-stop control with a branded switch.
- Motor protection: Integrated overcurrent protection and high IP54 rating.
- Efficient cooling: Large fan and cooling fins with a high heat dissipation area.
- Aftercooler: Standard equipment for effective reduction of air moisture.
- Easy handling: Despite the robust construction, the air receiver is equipped with wheels and a handle.
- Five-year warranty: ATMOS Chrást provides an unlimited 60-month warranty on the reliability of this machine.
- Low noise emissions: The massive cast iron block of the unit effectively dampens vibrations and noise.
- Service comfort: Open design ensures quick access to all key parts.
- Czech tradition: Proven design manufactured and tested in the Czech Republic.
Cast iron "V" unit LB 50-2
Robust 300 l horizontal air receiver
Complete equipment including aftercooler
Perfect series compressors and their designs
Technical data (ATMOS Perfect 4T/300) |
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| Piston unit | LB 50-2 (two-cylinder V-design, single-stage) |
| Performance (discharge) | 650 l/min (0.650 m³/min) |
| Intake amount | 810 l/min (0.810 m³/min) |
| Nominal motor power | 4.0 kW (400 V / 50 Hz) |
| Unit speed | 1,100 rpm (slow-running) |
| Cut-out / Cut-in pressure | 12.5 / 8 bar |
| Air tank volume | 300 l (horizontal) |
| Dimensions (l x w x h) | 1600 x 650 x 1100 mm |
| Weight | 170 kg |
| Protection (characteristic D) | 20A |
Ventilek advises: For me, the 4T/300 model is the "king of the workshop". With a pressure of 12.5 bar and a huge 300-liter air receiver, you have power behind you that nothing can exhaust. Thanks to the large tank, the unit rests nicely between cycles, which, along with honest Czech cast iron and a five-year warranty, means security for decades!
Need advice?
🔗 How to correctly choose the performance and pressure of a compressor?
🔗 Why is it important to remove moisture from the air?
Additional parameters
| Category: | Compressors for all applications - hobby and industrial |
|---|---|
| Warranty: | 5 years |
| Compressor type: | Piston compressor |
| Pressure: | 12.5 bar |
| Suction power: | 700 l/min |
| Displacement: | 500 l/min |
| Pressure vessel volume: | 300 L |
| Design of pressure vessel: | Lying down |
| Connecting: | 1/2" |
| Motor power: | 4.0 kW |
| Mains voltage: | 400/50 V/Hz |
| Speeds: | 1000 rpm |
| Number of cylinders: | 3 |
| Number of grades: | 2 – two-stage compressor |
| Lubrication: | Oleic |
| Noise: | 78 dB(A) |
| Accessories: | Wheels, Handle, Ball cock |
| Engine: | Electric |
| Soundproofed: | No |
| Drive: | V-belts |
| Air dryer: | No |
| Retrieved from: | Professional |
| Development: | Mobile |
| In stock: | External warehouse |
| Piston unit: | LB 55-3 |
| Dimensions: | 1 350 x 520 x 1 000 mm |
| Weight: | 190 kg |
| Container outlet: | Ball valve 1/2" |
| Compressor switching pressure: | 10.5 bar |
| Compressor cut-out pressure: | 12.5 bar |
| Pressure difference: | 2 bars |
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Technický výkres (360.6 kB)
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Jak vznikají české kompresory ATMOS: Pohled do výroby!
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A domestic company of world quality
One of the leading companies operating in the field of compressed air not only in the Czech Republic, but also in the world, is the domestic manufacturer ATMOS Chrást s.r.o., which presents itself mainly by the production of screw and piston compressors, screw blocks and motor generators. The roots of the company go back to 1899, when foundries and machine shops were established in the West Bohemian village; during the communist regime, the machine shops belonged to the national company Škoda Plzeň. It was at the end of this era that the company began licensed production of screw blocks and screw compressors, which became very popular over the years due to their reliability. Since then, ATMOS has come up with more than 25 new compressor types - creating a range of mobile, locomotive or stationary compressors that are subject to the most stringent global standards, adding the hallmark of honest design that is so much a part of ATMOS even in today's consumer age.
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A product offer for everyone
ATMOS is constantly working on new compressors and the characteristics are subject to regular technological research. As a result, the company has already come up with innovative ideas on several occasions, such as when it extremely reduced the noise level of stationary compressors without losing their top performance parameters, thanks to which they have been widely exported abroad. However, in addition to large companies, ATMOS also meets the needs of private customers with smaller workshop machines. Another breakthrough was the creation of the small and compact Albert compressors, whose product range is constantly expanding and are suitable for hobby use. More than 60 of these types are currently in production, with outputs ranging from 3 to 22 kW. The company is the youngest to launch motor generators, filling one of the gaps in the domestic market.
An overview of the compressors offered by ATMOS at Air Compressors can be found below.