Item # 11CDL31, 61 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 # 11CDL31

CycloBlower® Industrial Series Positive Displacement Blowers with Vacuum Pump

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Item # 11CDL31, 61 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		61 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		3530 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		5950 ft³/min 180.0 bhp

Airflow at 5 psig Pressure and 4000 rpm Speed		6611 ft³/min 201.8 bhp

Airflow at 9 psig Pressure and 2000 rpm Speed		5760 ft³/min 280.0 bhp

Airflow at 9 psig Pressure and 4000 rpm Speed		6436 ft³/min 320.6 bhp

Airflow at 12 psig Pressure and 2000 rpm Speed		5660 ft³/min 355.0 bhp

Airflow at 12 psig Pressure and 4000 rpm Speed		6304 ft³/min 403.2 bhp

Airflow at 15 psig Pressure and 2000 rpm Speed		5550 ft³/min 430.0 bhp

Airflow at 15 psig Pressure and 4000 rpm Speed		6173 ft³/min 484.5 bhp

Airflow at 18 psig Pressure and 2000 rpm Speed		5420 ft³/min 500.0 bhp

Airflow at 18 psig Pressure and 4000 rpm Speed		6042 ft³/min 559.3 bhp

Airflow at 20 psig Pressure and 4000 rpm Speed		5954 ft³/min 619.4 bhp

Airflow at 8 inHg Vacuum and 2000 rpm Speed		5720 ft³/min 145.0 bhp

Airflow at 8 inHg Vacuum and 4000 rpm Speed		6333 ft³/min 169.1 bhp

Airflow at 12 inHg Vacuum and 2000 rpm Speed		5550 ft³/min 180.0 bhp

Airflow at 12 inHg Vacuum and 4000 rpm Speed		6155 ft³/min 208.7 bhp

Airflow at 16 inHg Vacuum and 2000 rpm Speed		5360 ft³/min 213.0 bhp

Airflow at 16 inHg Vacuum and 4000 rpm Speed		5977 ft³/min 244.1 bhp

Airflow at 17 inHg Vacuum and 4000 rpm Speed		5932 ft³/min 253.2 bhp

Airflow at 5 psig Pressure and 1100 rpm Speed		3000 ft³/min 80.0 bhp

Airflow at 9 psig Pressure and 1100 rpm Speed		2800 ft³/min 135.0 bhp

Airflow at 12 psig Pressure and 1100 rpm Speed		2690 ft³/min 170.0 bhp

Airflow at 8 inHg Vacuum and 1100 rpm Speed		3040 ft³/min 65.0 bhp

Airflow at 16 inHg Vacuum and 1100 rpm Speed		2610 ft³/min 108.0 bhp

Airflow at 5 psig Pressure and 800 rpm Speed		2020 ft³/min 60.0 bhp

Airflow at 5 psig Pressure and 1400 rpm Speed		3990 ft³/min 110.0 bhp

Airflow at 5 psig Pressure and 1700 rpm Speed		4975 ft³/min 140.0 bhp

Airflow at 5 psig Pressure and 2200 rpm Speed		6611 ft³/min 201.8 bhp

Airflow at 9 psig Pressure and 800 rpm Speed		1825 ft³/min 95.0 bhp

Airflow at 9 psig Pressure and 1400 rpm Speed		3780 ft³/min 175.0 bhp

Airflow at 9 psig Pressure and 1700 rpm Speed		4770 ft³/min 225.0 bhp

Airflow at 9 psig Pressure and 2200 rpm Speed		6436 ft³/min 320.6 bhp

Airflow at 12 psig Pressure and 800 rpm Speed		1700 ft³/min 125.0 bhp

Airflow at 12 psig Pressure and 1400 rpm Speed		3680 ft³/min 225.0 bhp

Airflow at 12 psig Pressure and 1700 rpm Speed		4670 ft³/min 285.0 bhp

Airflow at 12 psig Pressure and 2200 rpm Speed		6304 ft³/min 403.2 bhp

Airflow at 15 psig Pressure and 800 rpm Speed		1575 ft³/min 155.0 bhp

Airflow at 15 psig Pressure and 1100 rpm Speed		2565 ft³/min 210.0 bhp

Airflow at 15 psig Pressure and 1400 rpm Speed		3555 ft³/min 275 bhp

Airflow at 15 psig Pressure and 1700 rpm Speed		4550 ft³/min 345.0 bhp

Airflow at 15 psig Pressure and 2200 rpm Speed		6173 ft³/min 484.5 bhp

Airflow at 18 psig Pressure and 800 rpm Speed		1450 ft³/min 185.0 bhp

Airflow at 18 psig Pressure and 1100 rpm Speed		2440 ft³/min 250.0 bhp

Airflow at 18 psig Pressure and 1400 rpm Speed		3430 ft³/min 325.0 bhp

Airflow at 18 psig Pressure and 1700 rpm Speed		4420 ft³/min 405.0 bhp

Airflow at 18 psig Pressure and 2200 rpm Speed		6042 ft³/min 559.3 bhp

Airflow at 20 psig Pressure and 1100 rpm Speed		2342 ft³/min 272.7 bhp

Airflow at 20 psig Pressure and 1400 rpm Speed		3327 ft³/min 352.4 bhp

Airflow at 20 psig Pressure and 1700 rpm Speed		4312 ft³/min 445.1 bhp

Airflow at 20 psig Pressure and 2000 rpm Speed		5297 ft³/min 547.2 bhp

Airflow at 20 psig Pressure and 2200 rpm Speed		5954 ft³/min 619.4 bhp

Airflow at 8 inHg Vacuum and 800 rpm Speed		2100 ft³/min 45.0 bhp

Airflow at 8 inHg Vacuum and 1400 rpm Speed		3920 ft³/min 89.0 bhp

Airflow at 8 inHg Vacuum and 1700 rpm Speed		4820 ft³/min 115.0 bhp

Airflow at 8 inHg Vacuum and 2200 rpm Speed		6333 ft³/min 169.1 bhp

Airflow at 12 inHg Vacuum and 800 rpm Speed		1900 ft³/min 62.0 bhp

Airflow at 12 inHg Vacuum and 1100 rpm Speed		2825 ft³/min 88.0 bhp

Airflow at 12 inHg Vacuum and 1400 rpm Speed		3720 ft³/min 117.0 bhp

Airflow at 12 inHg Vacuum and 1700 rpm Speed		4645 ft³/min 147.0 bhp

Airflow at 12 inHg Vacuum and 2200 rpm Speed		6155 ft³/min 208.7 bhp

Airflow at 16 inHg Vacuum and 800 rpm Speed		1700 ft³/min 80.0 bhp

Airflow at 16 inHg Vacuum and 1400 rpm Speed		3550 ft³/min 140.0 bhp

Airflow at 16 inHg Vacuum and 1700 rpm Speed		4450 ft³/min 174.0 bhp

Airflow at 16 inHg Vacuum and 2200 rpm Speed		5977 ft³/min 244.1 bhp

Airflow at 17 inHg Vacuum and 800 rpm Speed		1677 ft³/min 83.4 bhp

Airflow at 17 inHg Vacuum and 1100 rpm Speed		2589 ft³/min 111.0 bhp

Airflow at 17 inHg Vacuum and 1400 rpm Speed		3501 ft³/min 143.8 bhp

Airflow at 17 inHg Vacuum and 1700 rpm Speed		4413 ft³/min 181.6 bhp

Airflow at 17 inHg Vacuum and 2000 rpm Speed		5324 ft³/min 223.5 bhp

Airflow at 17 inHg Vacuum and 2200 rpm Speed		5932 ft³/min 253.2 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 # 11CDL31, 61 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 800 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 800 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