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Rotary Lobe Blowers and Packages Catalog

Rotary Lobe Blowers and Packages Catalog
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Rotary Lobe Blowers and Packages Catalog - 1

Rotary Lobe Blowers and Packages Pressures up to 15 psig, vacuums to 15" Hg

Rotary Lobe Blowers and Packages Catalog - 2

A Family Tradition of Quality Kaeser has been designing and manufacturing superior industrial machinery since 1919. With over 90 years of manufacturing experience, we pride ourselves on upholding our traditions of quality and craftsmanship. Our reputation for reliability, energy efficiency, and excellent service has helped us grow into a global leader in blower and compressed air technology. Today, Kaeser employs over 4,000 people and our growing distribution network provides air system solutions and service throughout the world.

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Rotary Lobe Blowers and Packages Catalog - 4

Advanced Blower Design All Omega blowers share a durable design that includes rigid casings, cast bearing supports, and onepiece rotors. The substantial casing construction and proprietary port design ensure smooth, quiet operation at all speeds. The precision machined, case-hardened, spur-type timing gears and oversized cylindrical roller bearings provide years of reliable service. Piston-ring seals ensure optimum internal sealing and oil-free air. Versatility Omega blowers can be mounted horizontally or vertically to suit the specific application. They are also available as complete...

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Rotary Lobe Blowers and Packages Catalog - 5

One-piece rotors and sealing strips One-piece, ductile iron rotors are balanced to the closest tolerances for smooth, efficient operation at all speeds and pressures. Our over-sized shaft diameters and rigid construction minimize shaft deflection. Specially designed rotor sealing strips reduce sensitivity to contamination and intermittent thermal overloading. Superior casing The distinctive ribbed housing ensures strength, rigidity and aids in proper cooling. Integral bearing supports and head plates are machined into the castings to provide better strength and to maintain alignment in the...

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Rotary Lobe Blowers and Packages Catalog - 6

Com-paK Complete e Blower Packages Compact design The Com-paK is uniquely designed to minimize space requirements and reduce installation costs. All routine maintenance points are accessible from the front while all utility connections are located in the back. All pipe connections and cooling air apertures are located at the rear of the unit, which makes side-by-side installation possible. The fully-enclosed package design and proprietary Omega Plus tri-lobe blower design minimizes pulsation and noise. The Com-paK is complete with premium efficiency TEFC motor, silencers, and integrated...

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Rotary Lobe Blowers and Packages Catalog - 7

Innovative cabinet design Com-paK models are fully enclosed in powder coated and insulated steel cabinets. They all feature positive ventilation with dedicated fans to remove latent heat even when the main motor is off — making Kaeser blower packages more reliable in a wide range of climates and uses. The process air circuit is separate from the ventilating air for improved efficiency. Instrumentation and controls Our standard instrumentation includes pressure/vacuum gauges, discharge temperature gauge (and switch), inlet filter differential pressure indicator and motor winding PTC. On...

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Rotary Lobe Blowers and Packages Catalog - 8

Complete, compact, and efficient Convenient access for all routine service — V-belt tension indicator — Filter inspection and change — Oil level inspection and oil changes

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Rotary Lobe Blowers and Packages Catalog - 9

The system’s inlet and motor cooling air is drawn in from outside the sound enclosure from the cooler ambient surrounding. This not only improves motor and bearing cooling efficiency, but, for the same drive power, also achieves higher flow capacity volumes (Nm3) and therefore lower specific power demand. Low life-cycle costs Kaeser blower packages provide the optimum mix of low life-cycle features. Our unique combination of a complete scope of supply, simplified installation, energy efficiency, and ease of maintenance reduce your engineering, contracting, electric and service costs in a...

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Rotary Lobe Blowers and Packages Catalog - 10

Larger blower packages Our large flow HB packages feature many of the same advantages of our Com-paK Plus™ line with the exception of side-by-side installation. HB’s come complete with motor, silencers, and basic instrument panel and are easily integrated with external Omega Frequency Control and master system controls. They can also be equipped for outdoor installation. Optional Omega Frequency Contol (indoor only)

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Rotary Lobe Blowers and Packages Catalog - 11

Cabinet design As with CompaK Plus models, the HB package is fully enclosed in our powder coated and sound insulated steel cabinet. Cooling air for the motor and cabinet is pulled in separately from process air, and separate ventilation fans remove latent heat even when the main motor is off. Superior motors All Kaeser packages have premium efficiency TEFC motors. They are inverter ready for use with our Omega Frequency Control or other external frequency drive and feature PTC thermistors. Automatic belt tensioner Our automatic belt tensioner maintains efficiency with minimal adjustments....

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Rotary Lobe Blowers and Packages Catalog - 12

Blowers for special applications Kaeser offers a variety of blower designs for your special application Vacuum booster (WVC Series) Used in combination with a primary stage pump, the Omega WVC significantly increases pump suction capacity and vacuum performance. Optional frequency converters enable simultaneous activation of rotary vacuum and backing pumps at atmospheric pressure to significantly reduce pumping time and increase efficiency. Steam Blowers (B Series) Corrosion resistant construction Flows to 2900 lbs./hr. Kaeser’s Omega B series blowers are specifically designed for...

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Rotary Lobe Blowers and Packages Catalog - 13

Vacuum blowers (PV Series) Flows to 4300 cfm at 23.5 inches Hg For use in vacuum ranges up to 27” Hg vacuum. Kaeser’s PV blowers have a unique design with pre-inlet injection cooling that is resistant to contamination in the air stream. Low pressure air is trapped between the rotors and the casing at the inlet of the blower (yellow). As the rotors turn toward the discharge (red), ambient air enters through the pre-inlet cooling ports (blue). This air provides the cooling needed for continuous process vacuums to 27” Hg in a single stage with no need for contacting seals or liquid injection....

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