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COBRA NC 0100 - 0300 B

The COBRA NC 0100 - 0300 B belong to the Busch product family of proven COBRA Screw Vacuum Pumps – Industry. You will find more information on advantages, technology, accessories and spare parts, applications as well as a complete product overview on our COBRA NC series type page.


COBRA NC – the flexible solution for industrial vacuum applications.

COBRA NC – the flexible solution for industrial vacuum applications.

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Specificaţii tehnice

Two screw rotors inside the cylinder of the COBRA NC rotate in opposite directions. The pumped medium is trapped between the cylinder and screw chambers, compressed, and transported to the gas outlet. During the compression process the screw rotors do not come into contact with each other or the cylinder.


Thus, no lubricants or operating fluids are required in the compression chamber. COBRA NC series vacuum pumps use efficient water cooling resulting in an even temperature distribution throughout the pump body, and guaranteeing thermal stability throughout the process.

 

 

Desen COBRA NC 0100-0300 B
COBRA NC 0100-0300 B
Pumping speed

Air at 20 °C. Tolerance: ± 10%

50 Hz 60 Hz
Pumping speed
Technical data COBRA NC 0100 B COBRA NC 0200 B COBRA NC 0300 B
Скорость откачки 110 m³/h 220 m³/h 320 m³/h
Presiune finală ≤ 0,05 hPa (mbar) ≤ 0,05 hPa (mbar) ≤ 0,05 hPa (mbar)
Putere nominală a motorului 3,5 kW 6,0 kW 7,5 kW
Viteză nominală a motorului 3000 min-1 3000 min-1 3000 min-1
Nivel de zgomot (ISO 2151) ≤ 70 dB(A) ≤ 71 dB(A) ≤ 72 dB(A)
Greutate aprox. 300 kg 350 kg 400 kg
Dimensiuni (L x W x H) 957 x 520 x 914 mm 1207 x 520 x 914 mm 1279 x 520 x 914 mm
Admisie/evacuare gaz DN 40 PN 16 / DN 40 PN 16 DN 50 PN 16 / DN 50 PN 16 DN 50 PN 16 / DN 50 PN 16

Specificaţii tehnice

Two screw rotors inside the cylinder of the COBRA NC rotate in opposite directions. The pumped medium is trapped between the cylinder and screw chambers, compressed, and transported to the gas outlet. During the compression process the screw rotors do not come into contact with each other or the cylinder.


Thus, no lubricants or operating fluids are required in the compression chamber. COBRA NC series vacuum pumps use efficient water cooling resulting in an even temperature distribution throughout the pump body, and guaranteeing thermal stability throughout the process.

 

 

Desen
COBRA NC 0100-0300 B
COBRA NC 0100-0300 B
Pumping speed

Air at 20 °C. Tolerance: ± 10%

50 Hz
60 Hz
Pumping speed
Technical data COBRA NC 0100 B COBRA NC 0200 B COBRA NC 0300 B
Скорость откачки 110 m³/h 220 m³/h 320 m³/h
Presiune finală ≤ 0,05 hPa (mbar) ≤ 0,05 hPa (mbar) ≤ 0,05 hPa (mbar)
Putere nominală a motorului 3,5 kW 6,0 kW 7,5 kW
Viteză nominală a motorului 3000 min-1 3000 min-1 3000 min-1
Nivel de zgomot (ISO 2151) ≤ 70 dB(A) ≤ 71 dB(A) ≤ 72 dB(A)
Greutate aprox. 300 kg 350 kg 400 kg
Dimensiuni (L x W x H) 957 x 520 x 914 mm 1207 x 520 x 914 mm 1279 x 520 x 914 mm
Admisie/evacuare gaz DN 40 PN 16 / DN 40 PN 16 DN 50 PN 16 / DN 50 PN 16 DN 50 PN 16 / DN 50 PN 16

Descărcări

COBRA NC 0100 - 0300 B

  • Instruction manual, COBRA NC 0100 – 0300 B (aircooled version) english (9,5 MB pdf-Fișier)

  • Instruction manual, COBRA NC 0100 – 0300 B (watercooled version) english (11,0 MB pdf-Fișier)

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