Laboratory Scroll Enclosure Systems

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Our laboratory air compressors systems feature our proven oil-less scroll technology in a sound enclosure cabinet to minimize noise and system footprint. These systems are great for applications in the research field.

Benefit & Features

  • Oil-less scroll pump technology
  • Low maintenance
  • Manufactured in ISO 9001:2015 certified facilities

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ModelHPSCFM @ 145 PSIG/*100 PSIGTank (gal)dB(A) LevelFLA @ 208V, 3PHFLA @ 230V, 3PHFLA @ 460V, 3PHSpec SheetBrochure
Simplex System
LSE100310 (1)15.2805330.82815
LSE1504 15 (1)30.41205645.24121.5
LSE2005 20 (1)45.62005859.65428
LSE300530 (1)60.82005988.48040.9
LSE400540 (1)91.220060117.210653.9
Duplex Systems
LSED300630 (2)121.624061174.815879.9
LSED4006 40 (2)182.424062232.4210105.8

WHISPERAIR™ SOUND ENCLOSURE CABINET

Powerex’s trademarked oil-free enclosure systems offer the lowest noise levels in the industry. Each system is packaged in a rigid steel frame with powder coated panels and lined with sound-deadening insulation. The low noise levels are unmatched in the industry and allow installation at the point of use, while the small footprint simultaneously maximizes floor space.

OIL-LESS SCROLL PUMP TECHNOLOGY

Our innovative scroll technology is completely oil-less, extremely quiet, and energy efficient. The scroll pump has few moving parts, making it reliable and easier to maintain. The self lubricating tip seals and absence of a gearbox means the pump is truly 100% oil free. As the leaders in scroll pump technology, our latest design incorporates several innovative features:

  • Main bearings are housed in durable cast iron instead of aluminum which prevents fretting and premature failure of the bearing race. This pump can be operated at 100% duty with confidence.
  • The patented bearing re-grease feature has been improved to allow maintenance from the front side of the pump, cutting service time in half.
  • The patented tip seal design yields the highest flow rates and longevity of any other dry scroll compressor.
  • The improved efficiency and cooling results in lower operating temperatures.
  • Extremely low vibration.
  • Industry first 10hp scroll pump improves system efficiency by producing more output using fewer pumps.

SYSTEM FEATURES

  • ASME receiver
  • UL listed control panel (Premium or Non-HMI)
  • Air purification system
  • Carbon monoxide monitor
  • Dew point monitor
  • All interconnecting piping and wiring
  • Vibration isolation pads and flex connectors
  • Most of our multiplex scroll packages now OSHPD certified
Standard Premium Control Panel
  • PLC controller and 6″ color HMI (Human Machine Interface) touch screen displays the operating status of the unit
  • UL508A listed and labeled, NEMA 4/12 enclosure
  • Visual and audible alarms for:
    • System overload trip
    • High temperature conditions
    • Service intervals
    • High dew point and CO levels
  • Panel door includes:
    • Visual and audible alarms
    • HOA switch for each pump
    • 3-position dryer switch
  • Integrated dew point and carbon monoxide monitors
    • Dew point readings displayed on touch screen
    • Audible and visual high dew point alarms
  • Building automation gateway with BacNet® protocol
  • Email notifications for alarms and service alerts
Optional Non-HMI Control Panel
  • UL508A listed and labeled, NEMA 4/12 enclosure
  • Timed lead/lag compressor alternation
  • Visual and audible reserve compressor in use alarm
  • Redundant control circuit transformers
  • Dry contacts for remote alarm monitoring
  • Each compressor provided with:
    • Hand/Off/Auto selector switch
    • Magnetic starter with 3 leg overload protection
    • Visual and audible high temperature shut down
    • Hour meter
    • Compressor run light
  • Dew point monitor with LCD dew point display
  • Carbon monoxide monitor with LCD display of CO concentrations