Keller Electrical Repair Division

Since 1982, Keller has provided first class industrial repair services to our customers. Keller Electrical services and supports all types and sizes of electric motors, generators and transformers. Keller Electrical's EASA repair facility boasts a fully staffed machine shop and is equipped to meet all your electrical repair needs. Our technicians are OSHA, MSHA, and EASA trained to perform a multitude of tasks in a safe and timely manner. Keller Electrical uses modern service equipment and calibrated instrumentation to ensure your electrical repairs can be completed correctly with the minimum amount of downtime. We also provide many value added services like computerized vibration analysis, dynamic balancing, laser alignment, transformer and switchgear repair, complete machining capabilities, crane & hoist service and much more. From routine maintenance and troubleshooting to specialty functions, Keller Electrical personnel have the training and skills to assist all of your electrical maintenance needs. Keller Electrical knows repairs.

24 hours a day/ 7 days a week, Keller Electrical is ready to respond to your needs.

Compressed air management — lowering energy costs by up to 50%

Developed and used by Keller compressor technicians for our DirectAIR® compressed air utility service, ManagAIR® is simply the most advanced, yet easy-to-use system available today for controlling and monitoring an industrial, multiple air compressor system. It’s a state-of-the-art computerized system that centrally monitors and controls your system — offering compressed air management 24/7/365. This system will minimize the time that you and your personnel spend in the compressor room while significantly reducing energy costs, maintenance costs and downtime.

How It Works

Simply connect your air compressors to an existing Ethernet (LAN), and ManagAIR® will centrally monitor, operate and control your compressed air system from a LAN-connected PC. ManagAIR® will provide central monitoring and automatic data logging of all of the operating conditions of the connected equipment, freeing up your production personnel’s valuable time.

A powerful graphing function allows for easy trending and analysis of the data to maximize system efficiency, reduction of maintenance costs and minimization of unscheduled downtime. ManagAIR® will calculate and data log your system’s total compressed air flow rate, providing you with the information that you need to effectively and efficiently manage your fourth utility — compressed air. ManagAIR® can immediately alert your personnel via a text or email of a system alarm or compressor warning/shutdown condition to ensure prompt attention. If a compressor shutdown occurs, the operating conditions at the time of shutdown are saved and can be reviewed remotely through ManagAIR® to speed diagnosis and repair.

Cutting Your Air Costs

ManagAIR® will sequence your air compressors at peak efficiency, saving you tens of thousands of dollars in power costs. Either use the air system flow data to determine the most efficient compressor sequence order for your plant’s production periods and set up ManagAIR® to automatically change the compressor sequence or let our Energy Optimization mode determine the most efficient compressor sequence based on compressed air usage. ManagAIR® will even email a daily report with each compressor’s operating data and upcoming maintenance intervals along with a graph of the system flow rate and pressure from the previous 24 hours. What could be easier?

As an option, ManagAIR® can be customized to monitor and control air dryers, pumps, fans, louvers, valves and other equipment to provide complete and comprehensive control of your compressed air system. If you have a plant-wide CMMS system, we can provide data output and/or control input capabilities in your system at a convenient centralized point. With ManagAIR® operating, maintaining and controlling your compressed air system, it has never been easier to achieve peak reliability and efficiency!

The Benefits of ManagAIR®

  • Significantly improves efficiency to lower energy costs by up to 50%
  • Maximizes system reliability
  • Minimizes maintenance costs
  • Makes operating your air system easy

Multiple Air Compressor Sequencing

  • Efficiently sequence all connected air compressors no matter where they are installed in the plant
  • Maintain final system pressure within 5-10 psig under all load conditions
  • Minimize final system pressure fluctuations, improving plant production
  • Automatically manage air compressor sequence order to a customer’s customizable day/time schedule to match production schedules
  • Operate system at optimum efficiency by base loading all but one trim unit at full load

Rely on the experts at Keller for all your compressed air needs.

Maintain consistent system electrical efficiency even as your flow rate varies. ManagAIR® makes operating your compressed air system easy!

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Click here to download KEI's Warranty - Standard Terms & Conditions

Click here to download EASA Recommended Practice