Screw compressor KOMPBERG® BSDF55
airelectrically-poweredstationary

Screw compressor - KOMPBERG® BSDF55 - BERG Kompressoren GmbH - air / electrically-powered / stationary
Screw compressor - KOMPBERG® BSDF55 - BERG Kompressoren GmbH - air / electrically-powered / stationary
Screw compressor - KOMPBERG® BSDF55 - BERG Kompressoren GmbH - air / electrically-powered / stationary - image - 2
Screw compressor - KOMPBERG® BSDF55 - BERG Kompressoren GmbH - air / electrically-powered / stationary - image - 3
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Characteristics

Technology
screw
Type
air
Power source
electrically-powered
Portability
stationary
Application domain
industrial
Voltage
400 V
Other characteristics
direct-drive, variable-speed, inverter, with frequency control
Pressure

Min.: 7.5 bar
(108.78 psi)

Max.: 13 bar
(188.55 psi)

Flow

Min.: 138 m³/h
(4,873.42 ft³/h)

Max.: 594 m³/h
(20,976.91 ft³/h)

Power

Min.: 1.5 kW
(2.04 hp)

Max.: 55 kW
(74.78 hp)

Length

2,000 mm
(78.74 in)

Width

1,000 mm
(39.37 in)

Height

1,640 mm
(64.57 in)

Weight

1,350 kg
(2,976.2 lb)

Noise level

75 dB

Description

Product overview
The KOMPBERG® BSDF55 is a screw compressor with frequency converter and 1:1 direct drive (no gearbox) built for industrial compressed-air supply. It provides variable capacity through the inverter and is available with selectable operating pressures of 7.5, 10 or 13 bar.

Key features
  • Direct drive 1:1 (no gearbox) to reduce transmission losses
  • Frequency converter (variable speed) for demand-driven operation
  • Pressure options: 7.5 / 10 / 13 bar
  • Nominal motor power: 55 kW; fan motor: 1.5 kW
  • Electrical supply: 400 V; recommended feed cable: 3x50 + PE; protection fuse: 125 A
  • Compressed air connection: G 1 1/2
  • Motor protection: IP55; sound level: 75 dB(A)


Technical data (table)
Screw compressor with frequency converter: BSDF 55
Operating overpressure [bar]: 7.5 / 10 / 13
Capacity (m3/min) @ 7.5 bar: 2.5 - 9.9
Capacity (m3/min) @ 10 bar: 2.5 - 8.5
Capacity (m3/min) @ 13 bar: 2.3 - 6.6
Dimensions (L x W x H) [mm]: 2000 x 1000 x 1640
Compressed air connection: G 1 1/2
Weight [kg]: 1350
Ambient temperature [°C]: +5 - +40
Cooling air demand [m³/h]: 8700
Outlet compressed air temperature: approx. 10 °C above ambient
Sound level L [dB(A)]: 75
Power transmission: direct drive
Nominal motor power [kW]: 55
Nominal fan motor power [kW]: 1.5
Motor IP code: IP55
Feed voltage [V]: 400
Recommended feed cable [mm2]: 3x50 + PE
Protection fuse [A]: 125

Documents available
  • KOMPBERG® BSDF55 technical data (PDF)
  • Pre-start procedure for screw compressors (PDF)
  • Quick start guide - YASKAWA A1000 inverter (PDF)
  • Operation and maintenance manual (PDF)
  • Spare parts and service kits for KOMPBERG® BSDF55 (PDF)


Technical specifications
  • Model: KOMPBERG® BSDF55 (SKU: 1481100206)
  • Type: screw compressor with frequency converter, direct drive 1:1
  • Pressure options: 7.5 / 10 / 13 bar
  • Capacity ranges: see technical data above
  • Nominal motor power: 55 kW
  • Fan motor power: 1.5 kW
  • Motor protection class: IP55
  • Supply voltage: 400 V
  • Recommended feed cable: 3x50 + PE
  • Recommended fuse: 125 A

Catalogs

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.