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 # 5CDL5  


Item # 5CDL5, 28 3/4 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
28 3/4 in

Width
15 in

Height
15 1/4 in

Port Size
3 in

Connection Type
Flanged

Port Type
Both

Outer Diameter
7.5 in

Approximate Weight
372 lb


Performance Data

Speed
1500 rpm
2000 rpm
2500 rpm
3000 rpm
3500 rpm
4000 rpm
4500 rpm
5000 rpm

Airflow at 5 psig Pressure and 1500 rpm Speed
97 ft³/min
3.5 bhp

Airflow at 5 psig Pressure and 2000 rpm Speed
143 ft³/min
4.5 bhp

Airflow at 5 psig Pressure and 2500 rpm Speed
190 ft³/min
6.5 bhp

Airflow at 5 psig Pressure and 3000 rpm Speed
238 ft³/min
8.0 bhp

Airflow at 5 psig Pressure and 3500 rpm Speed
283 ft³/min
10.1 bhp

Airflow at 5 psig Pressure and 4000 rpm Speed
330 ft³/min
12.5 bhp

Airflow at 5 psig Pressure and 4500 rpm Speed
376 ft³/min
14.9 bhp

Airflow at 5 psig Pressure and 5000 rpm Speed
423 ft³/min
17.7 bhp

Airflow at 9 psig Pressure and 1500 rpm Speed
78 ft³/min
6.0 bhp

Airflow at 9 psig Pressure and 2000 rpm Speed
124 ft³/min
8.0 bhp

Airflow at 9 psig Pressure and 2500 rpm Speed
171 ft³/min
10.5 bhp

Airflow at 9 psig Pressure and 3000 rpm Speed
218 ft³/min
13.2 bhp

Airflow at 9 psig Pressure and 3500 rpm Speed
265 ft³/min
16.0 bhp

Airflow at 9 psig Pressure and 4000 rpm Speed
312 ft³/min
18.5 bhp

Airflow at 9 psig Pressure and 4500 rpm Speed
359 ft³/min
22.5 bhp

Airflow at 9 psig Pressure and 5000 rpm Speed
405 ft³/min
26.2 bhp

Airflow at 12 psig Pressure and 2000 rpm Speed
112 ft³/min
10.0 bhp

Airflow at 12 psig Pressure and 2500 rpm Speed
159 ft³/min
13.5 bhp

Airflow at 12 psig Pressure and 3000 rpm Speed
205 ft³/min
17.0 bhp

Airflow at 12 psig Pressure and 3500 rpm Speed
252 ft³/min
20.2 bhp

Airflow at 12 psig Pressure and 4000 rpm Speed
298 ft³/min
24.0 bhp

Airflow at 12 psig Pressure and 4500 rpm Speed
345 ft³/min
27.6 bhp

Airflow at 12 psig Pressure and 5000 rpm Speed
392 ft³/min
31.5 bhp

Airflow at 15 psig Pressure and 2500 rpm Speed
149 ft³/min
17.0 bhp

Airflow at 15 psig Pressure and 3000 rpm Speed
195 ft³/min
20.8 bhp

Airflow at 15 psig Pressure and 3500 rpm Speed
240 ft³/min
24.8 bhp

Airflow at 15 psig Pressure and 4000 rpm Speed
285 ft³/min
29.0 bhp

Airflow at 15 psig Pressure and 4500 rpm Speed
332 ft³/min
33.4 bhp

Airflow at 15 psig Pressure and 5000 rpm Speed
379 ft³/min
38.0 bhp

Airflow at 18 psig Pressure and 3500 rpm Speed
226 ft³/min
28.7 bhp

Airflow at 18 psig Pressure and 4000 rpm Speed
267 ft³/min
33.4 bhp

Airflow at 18 psig Pressure and 4500 rpm Speed
319 ft³/min
38.2 bhp

Airflow at 18 psig Pressure and 5000 rpm Speed
365 ft³/min
43.1 bhp

Airflow at 20 psig Pressure and 4000 rpm Speed
263 ft³/min
37.1 bhp

Airflow at 20 psig Pressure and 4500 rpm Speed
310 ft³/min
42.7 bhp

Airflow at 20 psig Pressure and 5000 rpm Speed
356 ft³/min
48.5 bhp

Airflow at 8 inHg Vacuum and 1500 rpm Speed
108 ft³/min
3.0 bhp

Airflow at 8 inHg Vacuum and 2000 rpm Speed
158 ft³/min
3.9 bhp

Airflow at 8 inHg Vacuum and 2500 rpm Speed
210 ft³/min
4.9 bhp

Airflow at 8 inHg Vacuum and 3000 rpm Speed
261 ft³/min
6.2 bhp

Airflow at 8 inHg Vacuum and 3500 rpm Speed
312 ft³/min
7.6 bhp

Airflow at 8 inHg Vacuum and 4000 rpm Speed
362 ft³/min
9.1 bhp

Airflow at 8 inHg Vacuum and 4500 rpm Speed
414 ft³/min
11.0 bhp

Airflow at 8 inHg Vacuum and 5000 rpm Speed
465 ft³/min
13.0 bhp

Airflow at 12 inHg Vacuum and 1500 rpm Speed
90 ft³/min
4.1 bhp

Airflow at 12 inHg Vacuum and 2000 rpm Speed
141 ft³/min
5.3 bhp

Airflow at 12 inHg Vacuum and 2500 rpm Speed
193 ft³/min
6.6 bhp

Airflow at 12 inHg Vacuum and 3000 rpm Speed
244 ft³/min
8.1 bhp

Airflow at 12 inHg Vacuum and 3500 rpm Speed
296 ft³/min
10.0 bhp

Airflow at 12 inHg Vacuum and 4000 rpm Speed
347 ft³/min
11.7 bhp

Airflow at 12 inHg Vacuum and 4500 rpm Speed
398 ft³/min
13.7 bhp

Airflow at 12 inHg Vacuum and 5000 rpm Speed
449 ft³/min
15.8 bhp

Airflow at 16 inHg Vacuum and 2000 rpm Speed
124 ft³/min
7.2 bhp

Airflow at 16 inHg Vacuum and 2500 rpm Speed
176 ft³/min
8.8 bhp

Airflow at 16 inHg Vacuum and 3000 rpm Speed
228 ft³/min
10.4 bhp

Airflow at 16 inHg Vacuum and 3500 rpm Speed
281 ft³/min
12.3 bhp

Airflow at 16 inHg Vacuum and 4000 rpm Speed
333 ft³/min
14.3 bhp

Airflow at 16 inHg Vacuum and 4500 rpm Speed
382 ft³/min
16.3 bhp

Airflow at 16 inHg Vacuum and 5000 rpm Speed
433 ft³/min
18.4 bhp

Airflow at 17 inHg Vacuum and 2500 rpm Speed
174 ft³/min
9.2 bhp

Airflow at 17 inHg Vacuum and 3000 rpm Speed
225 ft³/min
11.0 bhp

Airflow at 17 inHg Vacuum and 3500 rpm Speed
276 ft³/min
12.9 bhp

Airflow at 17 inHg Vacuum and 4000 rpm Speed
327 ft³/min
14.8 bhp

Airflow at 17 inHg Vacuum and 4500 rpm Speed
378 ft³/min
17.0 bhp

Airflow at 17 inHg Vacuum and 5000 rpm Speed
429 ft³/min
19.3 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.



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