Item # 11CDL27, 57 Inch (in) Length CycloBlower® Industrial Series Positive Displacement Blower with Vacuum Pump On Energy Machinery, Inc.

Energy Machinery, Inc.
10 Reservoir Park Drive Rockland, MA 02370
Phone:781-871-6220 • Fax:781-878-7085• Toll Free:1-800-643-4330
E-Mail: info@energymachinery.com • Web site: www.energymachinery.com


All Categories > Blowers & Vacuum Pumps > CycloBlower® Industrial Series Positive Displacement Blowers with Vacuum Pump > Item # 11CDL27

CycloBlower® Industrial Series Positive Displacement Blowers with Vacuum Pump

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Item # 11CDL27, 57 Inch (in) Length CycloBlower® Industrial Series Positive Displacement Blower with Vacuum Pump
List Price QUOTE

50 Years of Proven Results
The Gardner Denver™ CycloBlower® Industrial Series offers significant advantages:

Efficiency
Quality
Durability

Dimensions · Performance Data · Specifications · Efficient, Shock-Free Compression · Dependable Quality · High Capacity · Clean Air/Gas Delivery · Installation Flexibility · Low Installation Cost · High Efficiency for Improved Energy Savings · Unique CycloBlower® Design Features · Delivering Clean, Oil-free Air to a Wide Range of Global Applications · Genuine Gardner Denver™ Parts and Lubricants · Quality Promise · Gardner Denver™ Redefines the Perception of Remanufactured · Note

Dimensions

Length		57 in

Width		33 in

Height		29 in

Inlet Port Size		14 in

Inlet Port Connection Type		Flange

Inlet Port Outer Diameter		21 in

Discharge Port Size		12 in

Discharge Port Connection Type		Flange

Discharge Port Outer Diameter		19 in

Approximate Weight		3340 lb

Performance Data

Speed		800 rpm 1100 rpm 1400 rpm 1700 rpm 2000 rpm 2200 rpm

Airflow at 5 psig Pressure and 2000 rpm Speed		5120 ft³/min 170.0 bhp

Airflow at 5 psig Pressure and 4000 rpm Speed		5677 ft³/min 197.2 bhp

Airflow at 9 psig Pressure and 2000 rpm Speed		4920 ft³/min 250.0 bhp

Airflow at 9 psig Pressure and 4000 rpm Speed		5504 ft³/min 285.5 bhp

Airflow at 12 psig Pressure and 2000 rpm Speed		4800 ft³/min 315.0 bhp

Airflow at 12 psig Pressure and 4000 rpm Speed		5374 ft³/min 357.2 bhp

Airflow at 15 psig Pressure and 2000 rpm Speed		4680 ft³/min 380.0 bhp

Airflow at 15 psig Pressure and 4000 rpm Speed		5245 ft³/min 420.6 bhp

Airflow at 18 psig Pressure and 2000 rpm Speed		4560 ft³/min 440.0 bhp

Airflow at 18 psig Pressure and 4000 rpm Speed		5115 ft³/min 496.9 bhp

Airflow at 20 psig Pressure and 4000 rpm Speed		5029 ft³/min 539.3 bhp

Airflow at 8 inHg Vacuum and 2000 rpm Speed		5200 ft³/min 140.0 bhp

Airflow at 8 inHg Vacuum and 4000 rpm Speed		5762 ft³/min 161.5 bhp

Airflow at 12 inHg Vacuum and 2000 rpm Speed		4990 ft³/min 168.0 bhp

Airflow at 12 inHg Vacuum and 4000 rpm Speed		5558 ft³/min 187.9 bhp

Airflow at 16 inHg Vacuum and 2000 rpm Speed		4780 ft³/min 197.0 bhp

Airflow at 16 inHg Vacuum and 4000 rpm Speed		5353 ft³/min 218.2 bhp

Airflow at 17 inHg Vacuum and 4000 rpm Speed		5302 ft³/min 226.2 bhp

Airflow at 5 psig Pressure and 1100 rpm Speed		2600 ft³/min 75.0 bhp

Airflow at 9 psig Pressure and 1100 rpm Speed		2400 ft³/min 120.0 bhp

Airflow at 12 psig Pressure and 1100 rpm Speed		2280 ft³/min 160.0 bhp

Airflow at 8 inHg Vacuum and 1100 rpm Speed		2590 ft³/min 57.0 bhp

Airflow at 16 inHg Vacuum and 1100 rpm Speed		2190 ft³/min 99.0 bhp

Airflow at 5 psig Pressure and 800 rpm Speed		1760 ft³/min 50.0 bhp

Airflow at 5 psig Pressure and 1400 rpm Speed		3440 ft³/min 103.0 bhp

Airflow at 5 psig Pressure and 1700 rpm Speed		4280 ft³/min 135.0 bhp

Airflow at 5 psig Pressure and 2200 rpm Speed		5677 ft³/min 197.2 bhp

Airflow at 9 psig Pressure and 800 rpm Speed		1580 ft³/min 85.0 bhp

Airflow at 9 psig Pressure and 1400 rpm Speed		3240 ft³/min 155.0 bhp

Airflow at 9 psig Pressure and 1700 rpm Speed		4080 ft³/min 200.0 bhp

Airflow at 9 psig Pressure and 2200 rpm Speed		5504 ft³/min 285.5 bhp

Airflow at 12 psig Pressure and 800 rpm Speed		1440 ft³/min 115.0 bhp

Airflow at 12 psig Pressure and 1400 rpm Speed		3120 ft³/min 205.0 bhp

Airflow at 12 psig Pressure and 1700 rpm Speed		3960 ft³/min 255.0 bhp

Airflow at 12 psig Pressure and 2200 rpm Speed		5374 ft³/min 357.2 bhp

Airflow at 15 psig Pressure and 800 rpm Speed		1320 ft³/min 140.0 bhp

Airflow at 15 psig Pressure and 1100 rpm Speed		2160 ft³/min 190.0 bhp

Airflow at 15 psig Pressure and 1400 rpm Speed		3000 ft³/min 250 bhp

Airflow at 15 psig Pressure and 1700 rpm Speed		3840 ft³/min 310.0 bhp

Airflow at 15 psig Pressure and 2200 rpm Speed		5245 ft³/min 420.6 bhp

Airflow at 18 psig Pressure and 1100 rpm Speed		2040 ft³/min 230.0 bhp

Airflow at 18 psig Pressure and 1400 rpm Speed		2880 ft³/min 290.0 bhp

Airflow at 18 psig Pressure and 1700 rpm Speed		3700 ft³/min 360.0 bhp

Airflow at 18 psig Pressure and 2200 rpm Speed		5115 ft³/min 496.9 bhp

Airflow at 20 psig Pressure and 1100 rpm Speed		1951 ft³/min 249.6 bhp

Airflow at 20 psig Pressure and 1400 rpm Speed		2791 ft³/min 322.7 bhp

Airflow at 20 psig Pressure and 1700 rpm Speed		3630 ft³/min 402.2 bhp

Airflow at 20 psig Pressure and 2000 rpm Speed		4469 ft³/min 484.2 bhp

Airflow at 20 psig Pressure and 2200 rpm Speed		5029 ft³/min 539.3 bhp

Airflow at 8 inHg Vacuum and 800 rpm Speed		1725 ft³/min 40.0 bhp

Airflow at 8 inHg Vacuum and 1400 rpm Speed		3460 ft³/min 81.0 bhp

Airflow at 8 inHg Vacuum and 1700 rpm Speed		4340 ft³/min 108.0 bhp

Airflow at 8 inHg Vacuum and 2200 rpm Speed		5762 ft³/min 161.5 bhp

Airflow at 12 inHg Vacuum and 800 rpm Speed		1515 ft³/min 57.0 bhp

Airflow at 12 inHg Vacuum and 1100 rpm Speed		2390 ft³/min 78.0 bhp

Airflow at 12 inHg Vacuum and 1400 rpm Speed		3260 ft³/min 106.0 bhp

Airflow at 12 inHg Vacuum and 1700 rpm Speed		4130 ft³/min 137.0 bhp

Airflow at 12 inHg Vacuum and 2200 rpm Speed		5558 ft³/min 187.9 bhp

Airflow at 16 inHg Vacuum and 800 rpm Speed		1310 ft³/min 74.0 bhp

Airflow at 16 inHg Vacuum and 1400 rpm Speed		3060 ft³/min 132.0 bhp

Airflow at 16 inHg Vacuum and 1700 rpm Speed		3920 ft³/min 165.0 bhp

Airflow at 16 inHg Vacuum and 2200 rpm Speed		5353 ft³/min 218.2 bhp

Airflow at 17 inHg Vacuum and 1100 rpm Speed		2121 ft³/min 106.3 bhp

Airflow at 17 inHg Vacuum and 1400 rpm Speed		2989 ft³/min 137.0 bhp

Airflow at 17 inHg Vacuum and 1700 rpm Speed		3856 ft³/min 170.1 bhp

Airflow at 17 inHg Vacuum and 2000 rpm Speed		4724 ft³/min 203.9 bhp

Airflow at 17 inHg Vacuum and 2200 rpm Speed		5302 ft³/min 226.2 bhp

Specifications

Pressure		Up to 20 psig

Dry Vacuum		Up to 17 inHg

Wet Vacuum		Up to 24 inHg

Airflow		Up to 6700 ft³/min

Standard Temperature		68 ºF

Ambient Pressure		14.7 psia

Relative Humidity		36 %

Industry Standards/Certifications		Compressed Air and Gas Institute (CAGI) Energy Star Partner ISO 9001:2008

Brands		CycloBlower® Gardner Denver™

Efficient, Shock-Free Compression

Helical screw rotors generate a balanced compression cycle.
Providing a smooth and steady discharge, eliminating the sudden release of trapped pockets of air into the line.
Contoured inlet and discharge ports minimize turbulence.

Dependable Quality

Superior and consistent quality can be found in every CycloBlower® as a result of:
- Continual investment in the training of world-class manufacturing personnel.
- Quality inspections throughout the entire manufacturing process.
Compact design utilizing optimum performance materials.
Reduced vibrations result in longer service of critical blower components.

High Capacity

Industry unique rotor profile and accurately maintained tolerances allow the CycloBlower® to be operated at high speeds for increased capacity.

Clean Air/Gas Delivery

Contact-less rotors removes the need for lubrication within the compression chamber.
Outboard position of rotor bearings allows atmospheric venting between the compression chamber and the bearings and gears.
Prevents gear and bearing lubricants from contaminating the compression chamber for clean air/gas delivery.

Installation Flexibility

Units can be powered by various types of drives including electric motors, constant or variable, gasoline and diesel engines, or steam turbines.
May be connected through a variable frequency drive (VFD), V-belt, or direct drive.

Low Installation Cost

A special foundation is not required.
CycloBlower® requires a minimum of floor space.
Remanufactured units available.

High Efficiency for Improved Energy Savings

In many comparable applications, the CycloBlower® operates more efficiently than other straight-lobe blowers. By requiring less brake horsepower, BHP, energy operating costs can be realized and reduced.

Unique CycloBlower® Design Features

Optimum Efficiency, Proven Results		The CycloBlower® stands out as the premium PD blower/vacuum pump in the market. The meshing of two helical lobe rotors synchronized by timing gears provides controlled compression of air for unmatched efficiency and shock-free discharge. State-of-the-art manufacturing techniques, improved assembly methods, and enhanced internal clearances allow the CycloBlower® to operate at higher operating speeds for increased flow capacities. For optimal performance, we recommend AEON® PD and AEON® PD-XD (Extreme Duty for high ambient and/or high discharge temperatures) lubricants.

Rotors		Helical four-flute gate rotor and two-lobe main rotor are milled from high tensile strength ductile iron, stress relieved and dynamically balanced.

Housing		One piece, high strength housing resists deflection to retain accurate running tolerances between rotors. Contoured porting provides smooth airflow.

Bearings		Anti-friction bearings carry the shaft loads in all models. CycloBlowers use pairs of angular contact ball bearings on the discharge end and cylindrical roller bearings or single-row ball bearings on the gear end.

Timing Gears		Synchronization of rotors is through a pair of helical timing gears. Precision alloy steel gears provide quiet, accurate operation.

Air/Gas Seals		Labyrinth-type shaft seals provide a minimum of controlled leakage of air or gas. Purged labyrinth seals or mechanical seals are available with units handling gas, where leakage cannot be tolerated.

Dual-Splash Lubrication		Gears and bearings are lubricated by a splash oil system.

Oil Seals		All CycloBlowers are fitted with proprietary bearing isolator seals. Our unique design developed in partnership with Inpro/Seal offers outstanding performance and longevity.

Delivering Clean, Oil-free Air to a Wide Range of Global Applications

Industrial Processing		Air Drying Air Flotation and Sliding Air Knife Stripping Blow-off Systems/Drying/Can Drying Carbon Black Coal Gasification Coke Oven Gas Combustion Air Gas Boosting Recovery Air of Gas Vacuum Systems

Water Treatment		Aeration Air Scouring Digester Gas Boosters Filter Backwashing Pond Aeration, Municipal or Industrial Wastewater Treatment

Particulate Handling		Clean Rooms Clean-Up Dry Bulk Fly Ash Pneumatic Conveying Source Capture

Genuine Gardner Denver™ Parts and Lubricants

Maintain the Gardner Denver™ performance advantage and reliability with Genuine GD Replacement Parts.
Protect your Gardner Denver™ investment with AEON® PD lubricants formulated for all blowers in demanding applications.
Now available AEON® PD-XD specifically designed for high ambient and/or high discharge temperature conditions.

Quality Promise

Gardner Denver™ industrial blowers are manufactured under rigid ISO 9001 quality standards.
All models are exhaustively tested to meet the highest performance standards for unequaled service life under the most severe operating conditions.

Gardner Denver™ Redefines the Perception of Remanufactured

Reman (r¯e man´) n. A Gardner Denver™ positive displacement blower expertly assembled from genuine remanufactured and new parts.

Must pass a full-load, hot run test before shipment.
Standard new product warranty included.
The final word when repair or replacement is required.

Note

Performance based on inlet air at standard temperature of 68 ºF, an ambient pressure of 14.7 psia and 36% relative humidity.
Contact Gardner Denver™ for wet vacuum applications to 24" Hg.

CycloBlower® rotors are precision ground using state of the art milling technology.

Item # 11CDL27, 57 Inch (in) Length CycloBlower® Industrial Series Positive Displacement Blower with Vacuum Pump

Length

Width

Height

Inlet Port Size

Inlet Port Connection Type

Inlet Port Outer Diameter

Discharge Port Size

Discharge Port Connection Type

Discharge Port Outer Diameter

Approximate Weight

Speed

Airflow at 5 psig Pressure and 2000 rpm Speed

Airflow at 5 psig Pressure and 4000 rpm Speed

Airflow at 9 psig Pressure and 2000 rpm Speed

Airflow at 9 psig Pressure and 4000 rpm Speed

Airflow at 12 psig Pressure and 2000 rpm Speed

Airflow at 12 psig Pressure and 4000 rpm Speed

Airflow at 15 psig Pressure and 2000 rpm Speed

Airflow at 15 psig Pressure and 4000 rpm Speed

Airflow at 18 psig Pressure and 2000 rpm Speed

Airflow at 18 psig Pressure and 4000 rpm Speed

Airflow at 20 psig Pressure and 4000 rpm Speed

Airflow at 8 inHg Vacuum and 2000 rpm Speed

Airflow at 8 inHg Vacuum and 4000 rpm Speed

Airflow at 12 inHg Vacuum and 2000 rpm Speed

Airflow at 12 inHg Vacuum and 4000 rpm Speed

Airflow at 16 inHg Vacuum and 2000 rpm Speed

Airflow at 16 inHg Vacuum and 4000 rpm Speed

Airflow at 17 inHg Vacuum and 4000 rpm Speed

Airflow at 5 psig Pressure and 1100 rpm Speed

Airflow at 9 psig Pressure and 1100 rpm Speed

Airflow at 12 psig Pressure and 1100 rpm Speed

Airflow at 8 inHg Vacuum and 1100 rpm Speed

Airflow at 16 inHg Vacuum and 1100 rpm Speed

Airflow at 5 psig Pressure and 800 rpm Speed

Airflow at 5 psig Pressure and 1400 rpm Speed

Airflow at 5 psig Pressure and 1700 rpm Speed

Airflow at 5 psig Pressure and 2200 rpm Speed

Airflow at 9 psig Pressure and 800 rpm Speed

Airflow at 9 psig Pressure and 1400 rpm Speed

Airflow at 9 psig Pressure and 1700 rpm Speed

Airflow at 9 psig Pressure and 2200 rpm Speed

Airflow at 12 psig Pressure and 800 rpm Speed

Airflow at 12 psig Pressure and 1400 rpm Speed

Airflow at 12 psig Pressure and 1700 rpm Speed

Airflow at 12 psig Pressure and 2200 rpm Speed

Airflow at 15 psig Pressure and 800 rpm Speed

Airflow at 15 psig Pressure and 1100 rpm Speed

Airflow at 15 psig Pressure and 1400 rpm Speed

Airflow at 15 psig Pressure and 1700 rpm Speed

Airflow at 15 psig Pressure and 2200 rpm Speed

Airflow at 18 psig Pressure and 1100 rpm Speed

Airflow at 18 psig Pressure and 1400 rpm Speed

Airflow at 18 psig Pressure and 1700 rpm Speed

Airflow at 18 psig Pressure and 2200 rpm Speed

Airflow at 20 psig Pressure and 1100 rpm Speed

Airflow at 20 psig Pressure and 1400 rpm Speed

Airflow at 20 psig Pressure and 1700 rpm Speed

Airflow at 20 psig Pressure and 2000 rpm Speed

Airflow at 20 psig Pressure and 2200 rpm Speed

Airflow at 8 inHg Vacuum and 800 rpm Speed

Airflow at 8 inHg Vacuum and 1400 rpm Speed

Airflow at 8 inHg Vacuum and 1700 rpm Speed

Airflow at 8 inHg Vacuum and 2200 rpm Speed

Airflow at 12 inHg Vacuum and 800 rpm Speed

Airflow at 12 inHg Vacuum and 1100 rpm Speed

Airflow at 12 inHg Vacuum and 1400 rpm Speed

Airflow at 12 inHg Vacuum and 1700 rpm Speed

Airflow at 12 inHg Vacuum and 2200 rpm Speed

Airflow at 16 inHg Vacuum and 800 rpm Speed

Airflow at 16 inHg Vacuum and 1400 rpm Speed

Airflow at 16 inHg Vacuum and 1700 rpm Speed

Airflow at 16 inHg Vacuum and 2200 rpm Speed

Airflow at 17 inHg Vacuum and 1100 rpm Speed

Airflow at 17 inHg Vacuum and 1400 rpm Speed

Airflow at 17 inHg Vacuum and 1700 rpm Speed

Airflow at 17 inHg Vacuum and 2000 rpm Speed

Airflow at 17 inHg Vacuum and 2200 rpm Speed

Pressure