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Compressor K 500-1500S 14 bar 10 hp/7.5 kW 644 l/min 500 l

SKU 36523-N

The K 500-1500S two-piston compressor is an efficient industrial device by Airpress with a power of 10 HP (7.5 kW), a maximum pressure of 14 bar, a capacity of 644 l/min and a large tank with a capacity of 500 l. Thanks to star-delta connection, the compressor ensures smooth start-up and reliable operation, ideal for use in large workshops and industrial plants.

Motor power (hp / kW) 10.0 HP / 7.5 kW
Capacity air receiver (L) 500
Maximum pressure (bar) 14
Intake capacity (l/min) 1,500 L/min25 L/s
Free air delivery (l/min)* 644 L/min10.733 L/s
Noise level at 0 m dB(A) 99
Voltage (V) 400 V / 50 Hz / 3 Ph
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Two-piston compressor K 500-1500S 14 bar 10 HP/7.5 kW 400V 644 l/min 500 l - star-delta connection

The K 500-1500S compressor by Airpress is an advanced piston compressor, designed to work in demanding industrial conditions. Thanks to the power of 10 HP (7.5 kW) and a tank with a capacity of 500 liters, the device provides a capacity of 644 l/min at a maximum working pressure of 14 bar. The compressor's design, equipped with a star-delta starting system, allows for a smooth start and less load on the electrical installation, which makes it an ideal choice for production plants, workshops and machine services.

Key technical advantages:

  • K30 two-stage compression pump: The K 500-1500S compressor is equipped with a two-stage compression pump that guarantees effective air compression. The two-stage compression process ensures higher efficiency and operational stability, which is crucial for intensive industrial applications.
  • Low speed (850 rpm): The compressor operates at low speed, which reduces the wear of components, extending the life of the device and reducing the noise level.
  • Star-delta connection: The star-delta starting system minimizes the starting current, ensuring a smooth start of the compressor, which limits overload of the electrical installation and ensures long, trouble-free operation.
  • Efficient cooling system: The compressor is equipped with an interstage and after air cooler, which effectively reduce the temperature of the compressed air, improving its quality and efficiency.
  • Robust 500 liter tank: A 500 liter tank, made of materials with high pressure resistance, ensures safe operation at a maximum working pressure of 14 bar. The tank has been adapted to work with a higher working pressure, which ensures additional safety.
  • Capacity 644 l/min: The compressor guarantees a continuous supply of compressed air, which makes it ideal for use in production plants and services where high efficiency is required.

Advanced technological features:

  • Precise control: The compressor is equipped with a Condor pressure switch with thermal protection, which monitors the pressure and protects the engine against overheating, ensuring safe operation in long cycles.
  • Easy maintenance: The sliding design of the engine allows quick access to the V-belt tensioner, which facilitates their replacement and adjustment, reducing maintenance time.
  • Noise reduction: The inlet air filter with an improved design effectively reduces the noise level, which significantly improves the comfort of working in the compressor environment.

Uses:

The K 500-1500S compressor is ideal for intensive industrial applications, such as workshops, machine services or production plants. Its high efficiency and durability make it perfect for powering pneumatic tools, CNC machines and performing tasks requiring large amounts of compressed air.

Technical specifications:

  • Model: K 500-1500S
  • Engine power: 10 HP (7.5 kW)
  • Power supply: 400V / 50 Hz
  • Tank capacity: 500 liters
  • Output capacity: 644 l/min
  • Maximum pressure: 14 bar
  • Engine speed: 850 RPM
  • Starting connection: Star-delta
  • Cooling: Intercooler and outlet air cooler
  • Noise level: 79 dB(A)
  • Dimensions: 1930 x 640 x 1350 mm
  • Weight: 325 kg

The K 500-1500S compressor by Airpress is an advanced and reliable device for industrial applications. Its high-quality components, advanced cooling technologies and ease of maintenance make it spe

EAN 8712418305418
Manufacturer Airpress Polska Sp. z o.o.
Weight (kg) 325 kg
Length (mm) 1,930 mm1.93 m
Width (mm) 640 mm6.4 dm
Height (mm) 1,350 mm1.35 m
Drive V-belt driven
Start Y-∆
Motor power (hp / kW) 10.0 HP / 7.5 kW
Pump type K50
Cylinder number 2
Number of stages 2
Pump speed (rpm) 850
Belt size SPB 2120
Flywheel diameter (mm) 550 mm5.5 dm
Pulley diameter (mm) 160 mm1.6 dm
Air receiver Yes
Capacity air receiver (L) 500
Galvanized tank No
Workload (labor/rest %) 60/40
Maximum pressure (bar) 14
Minimum working pressure (bar) 12 bar1.2 MPa
Intake capacity (l/min) 1,500 L/min25 L/s
Free air delivery (l/min)* 644 L/min10.733 L/s
Free air delivery (m3/h)* 38.64 m³/h10.733 dm³/s
Noise level at 0 m dB(A) 99
Noise level at 4 m (dB(A)) 79
Noise level at 7 m (dB(A)) 74
Sound volume reduction No
Main air connection (") 1/2
Number of reducable air connections -
Oilfree No
Voltage (V) 400 V / 50 Hz / 3 Ph
After cooler Yes
Intercooler Yes
Wheels No
Filter with pressure reducer No
SKU 36523-N
* The output efficiency (l/min) is an estimated value, dependent on factors such as the intake air pressure, temperature, and humidity.
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