Screw compressors RS 2-75 – 109 D RSF 2-75 – 127 D with direct drive

RENNER GmbH Kompressoren – success rooted in tradition. RENNER GmbH Kompressoren have been known for reliable compressed air for more than 25 years. As a family owned business with fast decision-making processes, we set the benchmarks in developing, manufacturing and selling efficient screw compressors and complete compressed air stations. RENNER has more than 210 employees to provide you with first-class technical advice, robust compressor engineering, and reliable service in virtually more than one hundred countries. We offer fast maintenance services in Germany and all over the world through...

RENNER – the expert in screw compressors. Easily removable service panels ensure excellent accessibility to all maintenance-related components. 1 Radial fan 2 Motor 3 Air end 4 Switch cabinet 5 Rear duct silencer 6 Cooler 7 Oil separator cartridges 8 Oil tank 9 Air Filter 10 Suction regulator 11 Minimum pressure / check valve 12

RENNER direct driven compressors in detail Drives We use only IP55 electric motors made by renowned manufacturers. The drive motors are monitored both thermally (via the thermistor of the motor) as well as electronically (overload protection via the frequency converter) as standard. The load on the motor is reduced on start up and during operation by means of the direct drive combined with a high quality, maintenance-free shaft coupling with a modern isolating element. The drive motors of compressors with variable speed control are equipped with current insulated bearings as standard. 1:1 direct...

RENNER direct driven compressors in detail Switch cabinet Frequency converters The frequency converter minimises idle times and optimises s upply when compressed air requirements fluctuate. Start-up peaks are avoided and the compressor’s free air delivery is controlled continuously – which saves electricity cost and reduces on and off cycles of the compressor. The total cost for your compressed air supply are significantly reduced and investment cost will be recovered in a short period of time. All RENNER compressors with variable speed controll adapt flexibly and automatically to current pressure...

Details RS 2-75 – 109 D / RSF 87 – 127 D Oil separation system Cooler unit The horizontally mounted cooler can be cleaned by cleaning lids. Alternatively the cooler can be pulled out like a drawer for the purpose of cleaning. Thanks to well dimensioned after coolers for oil and compressed air as well as the integrated oil temperature control, the compressors run reliably even at high ambient temperatures. Compressors up to 127 kW are equipped with three or four external separator cartridges which can be changed by a simple spin-off/spinon procedure. Thanks to the outstanding separation efficiency...

Energy savings: compressors with variable speed control. The RSF series is characterized by quality and efficiency. RENNER screw compressors with variable speed control are designed for tough industrial applications. Additionally the compressors are equipped with the RENNERtronic Touch intelligent control and monitoring system. Do you know how much energy your compressed air station requires and how much goes to waste? Comparing total cost after 5 years: Fixed speed compressor compressors: Traditional About 60,000 compressed air stations in Germany consume 14 billion kWh of electricity annually....

TOUCH ME! RENNER compressor controls • Smartphone-like operation via 4.3“ or 7“ touchscreen • Scheduler as standard • Easy update via USB stick • Robust against dirt and dust • Excellent price-performance ratio • NEW: RENNERtronic Plus Touch with web server

RENNERtronic Touch Smartphone-like operation: Intuitively operable touchscreen on state-of-the-art technology. Service indicator: Maintenance message will be shown when the set operating hour intervals is reached or at the latest after one year. Events history: The last 50 messages are displayed including date and time. Pressure and temperature diagram: Extensive statistics on pressure and temperature diagrams with hourly scaling. Display of compressor utilisation: Recording of operating and load hours as well as the percentage load for compressors with variable speed control. Scheduler with...

Screw compressors RS 2-75 – 109 D direct drive RSF 2-75 – 127 D direct drive, with variable speed control all with electronic control RENNERtronic Touch, rear duct silencer and pre-filter frame Motor power Compressed Noise air outlet level Dimensions LxWxH according to ISO 1217 Annex C All models with IE4 motor. with gearbox weight at 10 bar; deviating weight at other pressure levels Motor power ComNoise pressed level air outlet Dimensions LxWxH REflex function: pressure range continuously variable with IE4 motor as standard Electronic control RENNERtronic Plus Touch Permanent magnet motor (PM-motor)...

Optional: internal and external heat recovery. When using screw compressors, a large amount of heat is also generated in addition to the actual main product – compressed air. With RENNER heat recovery, you can regain up to 94% of the energy you have already used as heat in the form of hot air, industrial water or hot water. This makes perfect sense ecologically and saves a lot of money! Heat recovery via plate heat exchanger: the heat exchangers feature a very simple installation, the integration into the existing water cycle is done by an installer. No external energy is required for the operation....

RENNER GmbH Kompressoren, a family run business established in 1994, develops and assembles economical and energy-efficient compressors. A broad range of compressed air accessories are also part of the product portfolio. The structure and size of the company ensure flexible decisions and short lead times, thus providing optimal focus on the requirements of the customers. THE RENNER MANUFACTURING AND SUPPLY PROGRAMME: We can supply you with the right compressor for any application – guaranteed. OIL-FREE COMPRESSORS: • SCROLL compressors for oil-free compressed air from 1.5 to 30.0 kW • Water-injected...