Laboratory Scroll Enclosure Systems

Model	HP	SCFM @ 145 PSIG/*100 PSIG	Tank (gal)	dB(A) Level	FLA @ 208V, 3PH	FLA @ 230V, 3PH	FLA @ 460V, 3PH
Simplex System
LSE1003	10 (1)	15.2	80	53	30.8	28	15
LSE1504	15 (1)	30.4	120	56	45.2	41	21.5
LSE2005	20 (1)	45.6	200	58	59.6	54	28
LSE3005	30 (1)	60.8	200	59	88.4	80	40.9
LSE4005	40 (1)	91.2	200	60	117.2	106	53.9
Duplex Systems
LSED3006	30 (2)	121.6	240	61	174.8	158	79.9
LSED4006	40 (2)	182.4	240	62	232.4	210	105.8

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