Pilot ALTA-TEC Industrial 110-315 Variable Speed Rotary Screw

The Pilot ALTA-TEC Industrial 110-315 Variable Speed Rotary Screw air compressor is part of the ALTA-TEC range – the newest Two Stage Ultimate Efficiency, direct drive, variable speed (with inverter drive), oil injected rotary screw compressor range. Enjoy preventative and targeted maintenance, reduced lifetime cost of ownership and reduced energy costs.

  • Two Stage Ultimate Efficiency Design
  • LOGIN advanced electronic controllers
  • 110-315kW motor
  • 73-79 d(B)A


    With the introduction of the latest models to the ALTA-TEC series, Pilot Air is once more redefining the standards in respect to efficiency, reliability and energy savings.

    The continuous investment in Research & Development has allowed the further improvement to the acclaimed ALTA-TEC series, already a leading-edge product in the industrial market by introducing a Two Stage Rotary Screw Design.

    Permanent Magnet Motors (with IE4 Efficiency class – Super Premium Efficiency) combined with our direct transmission system and optimised controls in the form of the new and highly advanced Login electronic controller ensure cutting edge efficiency and energy savings

    These new and innovative technologies, combined with the employment of our latest generation air-ends, has allowed us to build the most advanced, quiet, reliable and efficient compressor available.

    The inverter, pre-installed in the compressor’s electrical panel, dynamically regulates the speed of the electric motor and therefore the speed of the air-end, continuously adjusting the delivered air flow to the system’s real time compressed air requirements. This also eliminates current surges thanks to the soft start-up and drastically reduces operating cycles avoiding unnecessary no-load operation, avoiding significant energy wastage and reducing energy costs.

    Comparing a Single-stage compressor with our two stage compressor with the same volume flow and considering 6,000 working hours per year and with a 70% duty cycle,it is possible to estimate that the acquisition investment in our two-stage compressor can be recouped in less than 24 months from installation.

    When compared to the operation of a comparable single stage compressor, an ALTA-TEC is able to achieve significant energy savings of up to 20%.

    For all companies, environmental sustainability is a most important objective and why a focus on the efficiency of all processes is critical. ALTA-TEC compressors provide a significant opportunity in this area.

    Working and living sustainably means preserving our natural resources as much as possible: choosing an ALTA-TEC product, reducing energy consumption and CO2 emissions therefore, represents an ecological and sensible choice.

    The direct coupled transmission ensures maximum efficiency, quieter operation and less maintenance than similar belt driven designs.

    The advanced and extremely compact Permanent Magnet motors, guarantee the highest performance along with a much wider speed/load range when compared to traditional inverter-controlled asynchronous motors.

    They offer the greatest possible advantages in terms of energy savings. This applies especially when used at partial capacity and load, which is a characteristic seen frequently in modern applications throughout all industrial sectors.

    The new ‘Login’ controller introduces new software capabilities to strengthen diagnostic functions, thereby guaranteeing excellent performance in all conditions. Login provides additional facilities including remote control and multi-compressor management.

    All of K-MAX’s functions are entirely managed by the centralised Login electronic controller, which constantly monitors the compressors operation ensuring efficient and reliable operation of the machine in all conditions with customised functions to suit any application.

    During an irregular event within the machine, Login reports the presence of such and incident by creating an alert for the user, allowing for prompt operator intervention.

    The integrated connectivity with remote monitoring (optional), makes it possible to obtain complete information on the compressor status remotely.

    Thanks to the “ISC” system it is possible to simultaneously connect up to 8 different compressors (fixed and/or variable speed combinations), with “master-slave” logic. The system can also be used with other compressors not equipped with Login by using the optional modules suitable for specific compressors.



    Model Free Air Delivery @8 Bar Free Air Delivery @10 Bar Motor Size Noise Level Dimensions Weight
    L/S CFM L/S CFM KW HP d(B)A L x W xH (mm) kg(Approx.)
    AT 110VS 375-150 795-318 353-141 748-299 110 146 76 3600x2000x2250 5300
    AT 132VS 450-180 953-381 432-173 916-367 132 177 76 3600x2000x2250 5500
    AT 160VS 550-219 1165-466 500-200 1059-424 160 215 76 3600x2000x2250 5730
    AT 200VS 678-271 1437-575 616-247 1307-523 200 270 79 4350x2250x2450 7310
    AT 250VS 851-340 1803-721 752-300 1593-637 250 335 79 4350x2250x2450 8440
    AT 315VS 1025-410 2172-869 935-373 1978-791 315 422 79 4350x2250x2450 8500
    • Max Pressure ranges available 8-10-13 BAR on request
    • F.A.D. as per ISO1217 @ 7.5 – 9.5 Bar.
    • Sound levels measure as per ISO 1217 Standards.
    • Technical data conforms to +/- 5%. Pilot Air reserves the right to modification without notice for design and technical improvements.
    • Optional operating pressures available at 10 and 13 BAR. Contact Pilot Air or your authorised agent for details.
    • High standards ensure reliability and service life, however, a full coverage for 12 months and an additional 12 months on the air end gives complete confidence.
    • For over 40 years Pilot Air Compressors has been meeting the needs of industry. Ask us about your requirements.

    The Pilot ALTA-TEC Industrial 110-315 Variable Speed Rotary Screw air compressor features cutting edge Two Stage Ultimate Efficiency design, remote monitoring (on demand) – via GSM, GPRS, Ethernet or WiFi module – for online compressor status, remote assistance, connection with PC, smartphone and tablet, and connection between neighbour compressors. The optional Service Management System (SMS 2.0) device allows operators and service centres to remotely control and perform preventive maintenance checks on screw compressors equipped with ETIV controller. These facilities are provided when the device is configured for local internet network via Wi-Fi or Ethernet connectivity. The SMS system allows for emails to be sent automatically in the case of a fault or other anomalies and/or for automatic regular emails (hourly, daily or weekly) to be sent to monitor the proper operation of the compressor and to define the remaining hours for service. Other information and settings can be accessed remotely aimed at safeguarding the reliability of the system.
    The LOGIN advanced electronic controllers include:

    • Working pressure (offload/load)
    • Oil temperature
    • Compressor status (stand-by, offload, load)
    • Fan status (off/on)
    • Date and time
    • Hours remaining before maintenance