LS Series Medium-large floor mount fixed speed 18.5 to 75kw

Motor Power 18.5 kW (25 hp)

Free Air Delivery 3.08 m³/min  (21 cfm)

Working Pressure 8 bar (116 psi) 

Optional Pressures 7-10 bar (102-145 psi)

Tank Volume Floor Mounted

Air Treatment - NONE INCLUDED

Noise Level @ 1 m 70 dB(A)

Air Outlet 1 inch BSP

Weight 562 kgs

Price: $9,825.00 + GST (Free Delivery & Install Sydney*)

Product Code SE LS18-8

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Contact us to buy:  1800 975 021

Motor Power 30 kW (40 hp)

Free Air Delivery  4.96m³/min (175 cfm)

Working Pressure 8 bar (116 psi)

Optional Pressures 7-10 bar (102-145 psi)

Tank Volume Floor Mounted

Air Treatment NONE INCLUDED

Noise Level @ 1 m 71 dB(A)

Air Outlet 1 1/2 inch BSP

Price: $14,500.00 + GST  

Product Code SE GS8-8 

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Motor Power  45 kW (60 hp)

Free Air Delivery  9.58m³/min (338 cfm)

Working Pressure 8 bar (116 psi)

Optional Pressures 7-10 bar (102-145 psi)

Tank Volume Floor Mounted

Air Treatment NONE INCLUDED

Noise Level @ 1 m 73 dB(A)

Air Outlet 2 inch BSP

Price: $16,420.00 + GST  

Product Code SE LS45-8

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Motor Power  75 kW (100 hp)

Free Air Delivery  12.33m³/min (435cfm)

Working Pressure 8 bar (116 psi)

Optional Pressures 7-10 bar (102-145 psi)

Tank Volume Floor Mounted

Air Treatment NONE INCLUDED

Noise Level @ 1 m 74 dB(A)

Air Outlet 2 inch BSP

Price: $26,450.00 + GST  

Product Code SE LS75-8

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Contact us to buy:  1800 975 021

 The Senator GS and GSV Series comprise a range of electric rotary screw air compressors that are integrated, tank-mounted packages supplied ready for use. They are ideally suited for small-to-medium industrial applications and are usually complemented by additional compressed air treatment equipment installed downstream. 

For special purpose applications or restricted installation spaces, the Senator GS-B and GSV-B Series offer the option of ultra-compact base-mounted compressor sets. These need to be connected to a standalone air receiver downstream for correct operation and are typically supplemented by compressed air filtration and drying equipment. 

Each model has been developed using innovative European design concepts to achieve a compact layout and then upgraded with heavy-duty components to satisfy the demands of Australia’s harsh operating conditions. This proven formula is why thousands of Australian businesses rely upon their Senator air compressors to power them through each working day. 

While the fixed speed GS and GS-B Series offer the most affordable initial capital cost, the variable speed GSV and GSV-B Series generally have a much lower whole-of-life cost when electricity consumption is included. The variable speed drive uses less energy by continuously adjusting the compressor’s output to match the typically fluctuating air demand. 

•  Compact turn-key compressor and air tank package offers a convenient plug-and-play solution with minimum installation cost and space requirements. (GS and GSV only.) 
•  Soundproofed cabinet and antivibration mounting of rotating components enables the unit to be installed directly at the work site. 
•  Precision technology rotary screw air-end with advanced rotor profile and slow rotor speed ensures 24/7 reliability, high flow rate, low energy consumption and long service life 
•  High efficiency, MEPS compliant electric motor reduces energy consumption and carbon footprint. 7, 8 and 10 bar (102, 116 and 145 psi) outlet pressure capability that is suitable for a broad range of compressed air applications. 
• Fan-forced after-cooler condenses water carry-over in the discharge air and increases the efficiency of any downstream air treatment equipment. 
• Thermostat-controlled oil cooler allows operation in ambient temperatures of up to 45°C without shortening oil life or increasing oil carry-over. 
• Oversized 450 litre air receiver tank provides ample air storage capacity to prevent excessive system pressure fluctuations and facilitates more effective condensate removal. (GS and GSV only.) 
• Star-delta motor starter on GS and GS-B models reduces peak electrical demand and mechanical shock-loading during compressor start-up. 
• Microprocessor-based variable speed drive (VSD) on GSV and GSV-B models provides smooth acceleration upon start-up and then optimised motor speed and power control under all operating conditions. 
•  Multi-function electronic controller with LCD display serves as a user friendly interface for compressor operation, systems monitoring and protection, and maintenance scheduling. Sequential control and remote start/stop capable. 
• Lift-off cabinet panels are easily removable for maintenance access. 
• Spin-on oil filter and air/oil separator elements minimise service downtime. 
• Compliant with Australian Workplace Health and Safety Regulations for industrial workplace use. 
•  Energy Saving GSV and GSV-B Energy consumption comprises about 75% of the total annual cost for an electric screw compressor in most industrial applications. A conventional fixed speed 15 kW unit, for example, uses around $7,000 worth of electricity per year on average working just one 38-hour shift per week. 
• Senator GSV and GSV-B Series variable speed compressors can use up to 30% less electricity than comparable fixed speed models. In the above example, this could add up to a cost saving of around $2,000 per year. 
• A Senator GSV or GSV-B Series compressor is the energy smart choice whether for a new installation or a replacement upgrade. It will pay for itself many times over in electricity cost savings. 
•  Customer and Product Support 100-point pre-delivery inspection and full-load testing of each compressor is carried out in Australia before dispatch. Australia-wide dealer network offering sales, installation, service and genuine spare parts backup. 
• 12-month parts and labour warranty