SB-v SERIES variable SPeed
BASED MOUNTED Rotary Screw Compressor

20-75HP (18.5-55kW)

ECONOMICAL Compressed Air for Industrial Applications

The SB-V series base mounted compressor deliver cutting edge performance packed in a compact design.

Our engineering and pioneering technology ensure a compact easy to use system that delivers noticeable efficiency and a significantly extended lifecycle.  

The SB-V series is perfect for businesses looking to upgrade from a tank mounted compressor to a tailor made system. 

SB-250-V Specifications

  • 20 hp (18.5 kW) Motor Power
  • 8,10,13 bar (116, 145, 188 psi) Operating Pressure
  • 70-98 cfm (2020-2950 L/min) Free Air Delivery 

SB-300-v Specifications

  • 30 hp (22 kW) Motor Power
  • 8,10,13 bar (116, 145, 188 psi) Operating Pressure
  • 86-120 cfm (2800-3700 L/min) Free Air Delivery 

SB-400-v Specifications

  • 40 hp (30 kW) Motor Power
  • 8,10,13 bar (116, 145, 188 psi) Operating Pressure
  • 120-166 cfm (3600-4710 L/min) Free Air Delivery 

SB-500-v Specifications

  • 50 hp (45 kW) Motor Power
  • 8,10,13 bar (116, 145, 188 psi) Operating Pressure
  • 165-220 cfm (3600-5800 L/min) Free Air Delivery 

SB-600-v Specifications

  • 60 hp (50 kW) Motor Power
  • 8,10,13 bar (116, 145, 188 psi) Operating Pressure
  • 200-260 cfm (5660-7380 L/min) Free Air Delivery 

SB-750-v Specifications

  • 75 hp (55 kW) Motor Power
  • 8,10,13 bar (116, 145, 188 psi) Operating Pressure
  • 225-310 cfm (6350-8780 L/min) Free Air Delivery 

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Description:

Designed to deliver consistent air pressures while reducing energy expenses. 

The SB-V Series offers operating pressures from 116-188psi (08-13bar). Built and designed in Italy, the SB-V Series deliver a long service life, Increased efficiency and reduced maintenance. So whether you’re running a workshop, manufacturing plant or fabrication facility, with 5 years or 10,000 hour Warranty the SB-V series will keep you running.

Backed up with Focus Industrial’s 24/7 Technical Support we deliver your business with high quality compressed air you can rely on.

Why Should You Be Using a Variable Speed Drive Compressor.

With the principle of stabilizing the voltage, the rotary speed is change according to fluctuation of air demand from the end users to achieved energy saving. Focus Industrial’s SB-V Series Variable Speed Drive (VSD) air compressor have the advantages of high efficient performance, absolute reliability, low energy consumption and facilitation for maintenance.

  • Accurate discharge pressure (lower than 0.1 bar).
  • Exceptional energy efficiency.
  • Prolonged lifetime as lower operation speed when partial load.
  • Super low noise output.
  • Soft start eliminates peak current.
  • lnter-useable 5OHz and 60Hz.
  • Special unload function offers maximum security and variety of operation modes

Starting and Running

As shown in the pictures, we can see the Variable Speed Drive Compressor starts out slowly and then accelerates. This starting mode is more steady than the soft starting, and totally prevents the current peak from occurring.

After reaching the nominal pressure, the VSD compressor will switch over to variable speed operation. VSD Compressors ensures the output of the demand air quantity under the steady pressure, preventing the energy wastage that occurs during fixed speed loading and unloading operations.

Cost comparison

Under stable delivery pressure principle, Focus Industrial’s SB-V Series Variable Speed Drive Air Compressors can accurately the rotor speed of the air end according to the change of used air flow; and only supply necessary air flow. At the same time, it only consumes the energy needed for the compressed air and save energy consumption.

The saved energy costs is more than the initial cost of the compressor itself.

Steady Pressure and Economical POWER USAGE

As shown in the pictures, we can see the Variable Speed Drive Compressor starts out slowly and then accelerates. This starting mode is more steady than the soft starting, and totally prevents the current peak from occurring.

After reaching the nominal pressure, the VSD compressor will switch over to variable speed operation. VSD Compressors ensures the output of the demand air quantity under the steady pressure, preventing the energy wastage that occurs during fixed speed loading and unloading operations.

Inverter Technology reduces power & maintains consistent pressures

Focus Industrial’s SB-V Series VSD Air Compressors carry the latest modularised high performance inverters. 

The inverter system reads and checks operating parameters in real time, adjusting the motor speed accordingly. Initial settings can be for the inverter to cut off motor after the load cycle, then engaging the motor after the unload cycle.

Not influenced by the power grid, the inverters can automatically compensate output voltage to the motors rated voltage less than 10%.

Inverter technology reduces overall energy consumption while maintaining system efficiency while allowing:

  • Perfect hitch protection function can help broad protection of the inverter and motor.

  • Slight moment fluctuation, fast speed compensation, strong anti loading concussion.

  • Multi speed function and inserted PLC function can auto control to multi frequency logic.

  • Steady output frequency and strong anti-interference ability, which has passed laboratory certification.

  • Personalised functions.

  • Starting rotary speed of 0.5HZ/150% (switched virtual circuit).

  • Speed range: 1:100, remarkable energy savings.

  • Steady speed precision versus standard drive. Overload ability allows: 150% rated current for 60 seconds and 180% current for 1 second.(Allowing for equipment testing to be conducted safely.)

Specifications & extras:

ELECTRONIC CONTROL BOARD

ELECTRONIC CONTROL BOARD

Monitor your machines functions (Oil Temperature, motor speed, cooling etc.) and address safety alarms easily.

With our user friendly electronic control board.

HIGH PERFORMANCE ELECTRIC MOTORS

HIGH PERFORMANCE ELECTRIC MOTORS

Our IE3 motor promises maximum efficiency under all operating conditions.

Designed to comply with minimum efficiency requirements (MEPS) the IE3 motor offers first in class performance and energy savings.

ELECTRONIC CONTROL BOARD

ELECTRONIC CONTROL BOARD

Monitor your machines functions (Oil Temperature, motor speed, cooling etc.) and address safety alarms easily.

With our user friendly electronic control board.

HIGH PERFORMANCE ELECTRIC MOTORS

HIGH PERFORMANCE ELECTRIC MOTORS

Our IE3 motor promises maximum efficiency under all operating conditions.

Designed to comply with minimum efficiency requirements (MEPS) the IE3 motor offers first in class performance and energy savings.

HIGH EFFICIENCY RADIATORS

HIGH EFFICIENCY RADIATORS

Constructed from vacuum brazed aluminium alloy, designed with a large surface area.

The 3 way design delivers consistent temperatures even in the hottest of operating environments.

AIR SYSTEM FILTRATION

AIR SYSTEM FILTRATION

Engineered to be easily disassembled and cleaned.

System filtration removes impurities from the system before they are passed through to equipment, prolonging service life and reducing maintenance.

COMPACT AIR ENDS

COMPACT AIR ENDS

Constructed from hard wearing materials our air ends deliver steady and long lasting performance with minimum energy consumption.

The compact design maximises floor space without compromising performance.

BELT DRIVEN DESIGN

BELT DRIVEN DESIGN

The SB series use a poly-v belt drive system with cast iron hubs ensures the utmost reliability in any working conditions.

Belt driven systems reduce the strain on mechanical and electrical components prolonging the lifespan of your system.

HIGH EFFICIENCY RADIATORS

HIGH EFFICIENCY RADIATORS

Constructed from vacuum brazed aluminium alloy, designed with a large surface area.

The 3 way design delivers consistent temperatures even in the hottest of operating environments.

AIR SYSTEM FILTRATION

AIR SYSTEM FILTRATION

Engineered to be easily disassembled and cleaned.

System filtration removes impurities from the system before they are passed through to equipment, prolonging service life and reducing maintenance.

COMPACT AIR ENDS

COMPACT AIR ENDS

Constructed from hard wearing materials our air ends deliver steady and long lasting performance with minimum energy consumption.

The compact design maximises floor space without compromising performance.

BELT DRIVEN DESIGN

BELT DRIVEN DESIGN

The SB series use a poly-v belt drive system with cast iron hubs ensures the utmost reliability in any working conditions.

Belt driven systems reduce the strain on mechanical and electrical components prolonging the lifespan of your system.

NEAR SILENT OPERATION

NEAR SILENT OPERATION

The SB series features double thickness soundproofing foam which significantly reduces the noise produced by the machine.

Operating at a nearly silent volume.

OVERSIZED FANS

OVERSIZED FANS

Operate in any conditions without fear. The SB Series feature oversized cooling fans that ensure peak performance at any temperature.

The easy to access design for easy and simple maintenance.

NEAR SILENT OPERATION

NEAR SILENT OPERATION

The SB series features double thickness soundproofing foam which significantly reduces the noise produced by the machine.

Operating at a nearly silent volume.

OVERSIZED FANS

OVERSIZED FANS

Operate in any conditions without fear. The SB Series feature oversized cooling fans that ensure peak performance at any temperature.

The easy to access design for easy and simple maintenance.

  • 10,000 Hour or 5 Year Warranty 
  • Manufactured in Italy 

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