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Supplier: Godwin, a xylem brand
Description: Godwin Rotary Lobe pumps serve a range of on-site dewatering applications, including wellpointing and sock dewatering. The GRL Series positive displacement-style rotary lobe pump is available up to a 12-inch (300 mm) size, which offers long life and performance in
- Maximum Discharge Pressure: 45 to 425 psi
- Power Source: DC Powered, Gasoline / Diesel Engine
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Supplier: Cole-Parmer
Description: • Low maintenance rotary lobe pumps conform to 3A sanitary standards • Front mounted shaft seals are fully accessible from the front of the pump for easy replacement without disturbing piping in the process line. • Bi-wing rotors require no timing adjustments and provide
- Maximum Discharge Pressure: 225 psi
- Maximum Discharge Flow: 35.98 GPM
- Power Source: AC Powered
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Supplier: Cole-Parmer
Description: • Low maintenance rotary lobe pumps conform to 3A sanitary standards • Front mounted shaft seals are fully accessible from the front of the pump for easy replacement without disturbing piping in the process line. • Bi-wing rotors require no timing adjustments and provide
- Maximum Discharge Pressure: 220 psi
- Maximum Discharge Flow: 12.99 GPM
- Power Source: AC Powered
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Supplier: Cole-Parmer
Description: • Low maintenance rotary lobe pumps conform to 3A sanitary standards • Front mounted shaft seals are fully accessible from the front of the pump for easy replacement without disturbing piping in the process line. • Bi-wing rotors require no timing adjustments and provide
- Maximum Discharge Pressure: 220 psi
- Maximum Discharge Flow: 12.99 GPM
- Power Source: AC Powered
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Supplier: Cole-Parmer
Description: • Low maintenance rotary lobe pumps conform to 3A sanitary standards • Front mounted shaft seals are fully accessible from the front of the pump for easy replacement without disturbing piping in the process line. • Bi-wing rotors require no timing adjustments and provide
- Maximum Discharge Pressure: 225 psi
- Maximum Discharge Flow: 35.98 GPM
- Power Source: AC Powered
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Supplier: Kaeser Compressors, Inc.
Description: range of rotary lobe blowers for stationary and mobile applications. They are manufactured in state-of-the-art, climate-controlled CNC production facilities and are rigorously tested at full load. Highly versatile rotary blowers - in stationary and mobile versions, suitable for
- Air Flow Rate: 5650 SCFM
- Environment: Clean Air / Gas
- Static Pressure: 415 in H2O
- System: Bare (No Motor, Controls)
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Description: Volume flow 430 to 3,960 m³/hr 252.9 to 2,329.4 cfm Pump sets consisting of V-VWZ and rotary lobe pumps. They combine the advantages of fresh oil lubricated vacuum pumps with the high suction capacity of a rotary lobe pump. Primarily used for generating fine
- Configuration: Individual Vacuum Pump
- Mechanical Pump Type: Lobed Rotor
- Pumping Speed: 12.9 to 5049 CFM
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Supplier: Busch Vacuum Solutions
Description: applications in which the performance of the backing pump needs to be drastically increased or optimally adapted to the process. The WV 0250 C to WV 1000 C Panda models are the three smaller rotary lobe vacuum boosters in this series. Panda WV rotary lobe vacuum boosters
- Applications: General Purpose / Industrial
- Configuration: Individual Vacuum Pump
- Lubrication Style: Dry / Oil-less
- Mechanical Pump Type: Lobed Rotor
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Supplier: Busch Vacuum Solutions
Description: Efficient: minimized operating costs Reliable: robust construction made of GGG40 material, standard mechanical shaft seals, reliable under varying operational conditions, solid lobe design for high particle tolerance High Performance:
- Applications: General Purpose / Industrial
- Configuration: Individual Vacuum Pump
- Lubrication Style: Dry / Oil-less
- Mechanical Pump Type: Lobed Rotor
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Supplier: Busch Vacuum Solutions
Description: Efficient: cost-effective, minimized operating costs Reliable: robust construction, reliable under varying operational conditions, solid lobe design for high particle tolerance High Performance: high pumping speed due to excellent
- Applications: General Purpose / Industrial
- Configuration: Individual Vacuum Pump
- Lubrication Style: Dry / Oil-less
- Mechanical Pump Type: Lobed Rotor
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Supplier: Busch Vacuum Solutions
Description: available as vacuum or pressure generators, with conversion possible at any time. Six sizes are available, with a range of motors and speed control, allowing the optimal configuration to match every application. Tyr WT rotary lobe blowers achieve high levels of energy efficiency
- Applications: General Purpose / Industrial
- Configuration: Individual Vacuum Pump
- Mechanical Pump Type: Lobed Rotor
- Mounting: Floor / Skid
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Supplier: Gardner Denver, Inc.
Description: , Available as individually engineered pump sets, Frequency control available Rotary Lobe Rotary lobe blowers and rotary lobe pumps belong to the group of dry running positive displacement pumps. There is no need for oil or grease in the compression chamber.
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Description: COMPETITOR PLUS rotary blowers are designed to be interchangeable with equivalent sizes of competitive models. They are rated up to 15 PSIG (1.03 bar g) discharge pressure or 16” Hg (-540 mbar g) dry vacuum. Applications: Carpet Cleaning Dairy Milking
- Air Flow Rate: 6 to 2300 SCFM
- Design Configuration: Positive Displacement / Rotary Lobe
- Drive Options: Direct Drive
- Environment: Clean Air / Gas
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Supplier: Gardner Denver S.r.l.-Division Robuschi
Description: TRB-DV are completely assembled compact group sets with noise enclosure developed for vacuum truck handling wet and /or dry waste. It is possible to install this group with up to 5° degree tilt. Power take off connection can be made by either hydraulic motor and OR V- belt
- Design Configuration: Positive Displacement / Rotary Lobe
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Supplier: FS-Curtis
Description: Rotary Screw Refrigerant Compressors provides high volumetric efficiency but low power consumption. SR Series Rotary Screw Compressors have five key features: High EER, Low Energy Consumption. The newly asymmetrical rotor profile, which has five lobes and six flutes in the
- Capacity: 774 kW
- Refrigerant Options: R22, R134a, R407c
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Supplier: Howden
Description: • Automatic belt-tensioning system is counterbalanced, optimizing the life of the V-belts • No special jacks are required to lift the motor when replacing belts (saving time and effort) • Side-by-side installation allows for more efficient use of your available space
- Design Configuration: Positive Displacement / Rotary Lobe
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Description: Vacuum pumps V-VC Oil lubricated Volume flow 50 to 1,535 m³/hr 29.4 to 902.9 cfm Oil flooded rotary vane vacuum pump with capacities ranging from 50 to 1,535 m³/hr (29.4 to 902.9 cfm) and an ultimate vacuum of 0.1 mbar abs. Flange motor
- Configuration: Individual Vacuum Pump
- Lubrication Style: Dry / Oil-less, Oil-flooded
- Mechanical Pump Type: Rotary Vane
- Pumping Speed: 2.1 to 903 CFM
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Supplier: Gardner Denver S.r.l.-Division Robuschi
Description: ROBOX evolution is an integrated compression unit designed to convey gas at low pressure, based on the RBS lobe positive displacement rotary lobe blower, operated by an electric motor through a special belt drive, including all accessories and noise enclosure. These
- Applications: Exhaust Ventilation
- Design Configuration: Positive Displacement / Rotary Lobe
- System: Packaged (Complete System)
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Supplier: Gardner Denver S.r.l.-Division Robuschi
Description: The RB-DV series consists of 3 lobe rotary blowers used as exhausters which makes it possible to reach a high compression ratio by means of a patented atmospheric air injection device ROBUSCHI that reduces overheating of the gas and the power absorbed by the blower. The main
- Applications: Materials Handling / Pneumatics
- Design Configuration: Positive Displacement / Rotary Lobe
- System: Bare (No Motor, Controls)
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Supplier: Gardner Denver S.r.l.-Division Robuschi
Description: Rotary lobe blowers used to increase the capacity of the primary vacuum pumps when operating at their minimum suction pressure (as a booster). The RBS/AV blowers must be used in series with a primary vacuum system ( VP ) and for pressures lower than 50 mbar absolute. The main
- Air Flow Rate: 2471 SCFM
- Applications: Materials Handling / Pneumatics
- Design Configuration: Positive Displacement / Rotary Lobe
- System: Bare (No Motor, Controls)
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Supplier: Aerzen USA Corp.
Description: modular system 2-lobe and 3-lobe rotor design available. Depending on application Horizontal or vertical conveying direction Pressure range between +1000 mbar (g) and -800 mbar Durability and integrated safety concept
- Air Flow Rate: 5651 to 45322 SCFM
- Applications: Pressure / Pressurization Blower
- Design Configuration: Positive Displacement / Rotary Lobe
- Environment: Clean Air / Gas
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Supplier: Aerzen USA Corp.
Description: virtually maintenance-free sealing concept. Locking systems for sealing the drive shaft are completely eliminated and allow a low-maintenance machine concept. The separation between oil and process side is achieved by a special piston ring seal. The robust two-lobe design allows a design
- Air Flow Rate: 17.66 to 6475 SCFM
- Design Configuration: Positive Displacement / Rotary Lobe
- Drive Options: Direct Drive
- Environment: Other
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Description: Designed to be interchangeable with equivalent models from competing manufacturers, EQUALIZER DF rotary blowers offer many distinct advantages such as higher pressure capability (18 PSIG on most models), true, drop-in replacement even to the point of matching the port connector bolt patterns
- Air Flow Rate: 18 to 850 SCFM
- Design Configuration: Positive Displacement / Rotary Lobe
- Drive Options: Direct Drive
- Environment: Clean Air / Gas
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Description: Designed to be interchangeable with equivalent competing models, EQUALIZER RM rotary positive blowers offer many distinct advantages when compared to other brands, such as helical gearing to reduce noise, rotors with integrally cast shafts, positive, locked-in end clearances to prevent
- Air Flow Rate: 18 to 3200 SCFM
- Design Configuration: Positive Displacement / Rotary Lobe
- Drive Options: Direct Drive
- Environment: Clean Air / Gas
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Supplier: Titus Company (The)
Description: Rotary screw technology has now established itself as the energy efficient alternative to lobe type air blowers. Our ZS packages reduce your energy costs by an average of 30%. No matter which low pressure application (such as Waste Water Treatment, pneumatic conveying,
- Applications: Pressure / Pressurization Blower
- Design Configuration: Other
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Supplier: Aerzen USA Corp.
Description: AERZEN blowers with canned drive are designed for the conveyance of neutral and aggressive gases and are especially used in the industrial high-vacuum technology. The direction of flow is vertical from top to bottom and the drive is effected through a narrow V-belt or a direct coupling. The
- Air Flow Rate: 147 to 35905 SCFM
- Design Configuration: Positive Displacement / Rotary Lobe
- Drive Options: Direct Drive
- Environment: Clean Air / Gas, Corrosive Gases, Other
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Supplier: Aerzen USA Corp.
Description: For conveying air. Proven 2- or 3-lobe blower technology for plant engineering for forced conveyance at extreme negative pressure up to 80% vacuum. Oil-free and extremely robust. Belt or direct drive version. For stationary and vehicle application. DESIGN Housing
- Air Flow Rate: 35.32 to 26487 SCFM
- Applications: Pressure / Pressurization Blower
- Design Configuration: Positive Displacement / Rotary Lobe
- Drive Options: Direct Drive
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Description: Qx™ Blowers are the next generation of blowers from Tuthill. Qx is our high performance, energy efficient blower line that reduces noise while providing long operating life at maximum operating conditions. Applications: Pneumatic Conveying Bulk Unloading / Loading Fluidization/Agitati on of Dense
- Air Flow Rate: 286 to 1759 SCFM
- Design Configuration: Positive Displacement / Rotary Lobe
- Drive Options: Direct Drive
- Environment: Clean Air / Gas
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Supplier: PTB Sales, Inc.
Description: Edwards boosters are unique in utilizing a hydrokinetic fluid coupling to connect the electric motor shaft to the lobe rotor. When the gas load is high the rotational speed of the rotor is reduced. As the gas load decreases, the rotor accelerates to full speed. The blower can operate
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Supplier: Edwards Vacuum
Description: as an option. Controls for Stokes 1700 series mechanical booster pump combination include a pressure switch, motor starters, overloads, remote booster selection switch and lights for pump running and fault indication. Multi-stage vacuum systems from Edwards combine a high capacity
- Applications: General Purpose / Industrial
- Configuration: Combination / Multi-Technology Pump
- Lubrication Style: Positive Pressure
- Mechanical Pump Type: Rotary Piston, Other Mechanical Type
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Supplier: Edwards Vacuum
Description: as an option. Controls for Stokes 1700 series mechanical booster pump combination include a pressure switch, motor starters, overloads, remote booster selection switch and lights for pump running and fault indication. Multi-stage vacuum systems from Edwards combine a high capacity
- Applications: General Purpose / Industrial
- Configuration: Combination / Multi-Technology Pump
- Lubrication Style: Positive Pressure
- Mechanical Pump Type: Rotary Piston, Other Mechanical Type
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Supplier: Edwards Vacuum
Description: as an option. Controls for Stokes 1700 series mechanical booster pump combination include a pressure switch, motor starters, overloads, remote booster selection switch and lights for pump running and fault indication. Multi-stage vacuum systems from Edwards combine a high capacity
- Applications: General Purpose / Industrial
- Configuration: Combination / Multi-Technology Pump
- Lubrication Style: Positive Pressure
- Mechanical Pump Type: Rotary Piston, Other Mechanical Type
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Supplier: Edwards Vacuum
Description: as an option. Controls for Stokes 1700 series mechanical booster pump combination include a pressure switch, motor starters, overloads, remote booster selection switch and lights for pump running and fault indication. Multi-stage vacuum systems from Edwards combine a high capacity
- Applications: General Purpose / Industrial
- Configuration: Combination / Multi-Technology Pump
- Lubrication Style: Positive Pressure
- Mechanical Pump Type: Rotary Piston, Other Mechanical Type
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Supplier: Gardner Denver, Inc.
Description: , side channel, liquid ring, oil lubricated and dry running rotary vane, rotary lobe, claw and screw. Click on the "Products" icon below for performance details. Diaphragm Gardner Denver’s innovative Diaphragm Pump Technology has been providing outstanding value in
- Compression / Pressure Service: Yes
- Configuration: Individual Vacuum Pump, Vacuum Pump System / Station
- Mechanical Pump Type: Claw, Diaphragm, Liquid Ring, Regenerative Blower, Rotary Vane, Rotary Screw
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Supplier: CECOR
Description: The SE30 Series three-phase electric Sump Shark delivers extra power with a small footprint. The Shark’s 3 Hp motor delivers a pumping rate of 60 gallons (227 liters) per minute to empty machine tool sumps quickly. Suction rate of 13” Hg or 177” water will suck up sludge and
- Application / Industry Use: Heat Transfer Fluids, Other
- Clarifiers: Suction Clarifier
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With the July 2019 acquisition of PillAerator GmBH, Kaeser has added turbo blowers to its line of rotary lobe and rotary screw blowers. This action significantly expands Kaeser’s offering for the water/wastewater market and other large flow, low pressure applications including (read more)
Browse Fans and Blowers (industrial) Datasheets for Kaeser Compressors, Inc. -
for vibration monitoring, serving sectors such as semiconductor, automotive assembly, steel and cement production, and the food & beverage industry. Equipment under surveillance by WISE-2460 include rotary lobe pumps, screw pumps, propeller pumps, air compressors, gearboxes, motors, fans, blowers (read more)
Browse I/O Modules and Instruments Datasheets for Advantech -
why AERZEN blowers, rotary lobe compressors and screw compressors for the cement industry are built with the highest standards to guarantee a safe and reliable operation in the high demanding cement environments. SPECIFIC FEATURES FOR CEMENT INDUSTRY Scheme of the (read more)
Browse Fans and Blowers (industrial) Datasheets for Aerzen USA Corp. -
Cam. They looked at the possibility of putting a new lobe on the machine so that the blade stroke would be longer. “But that would have been expensive, and I didn’t have an engineered solution, so we dismissed that idea,” he said. The team also considered (read more)
Browse Refining and Recovery Equipment Datasheets for Sweed Machinery, Inc.
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CR4 - Thread: How Do I Start A Service Of Removing Sedimentation From Big Petroleum Tank?
Nothing, actually ever touches the fluid being pumped, just a prime mover rotation against the reflex rubber hose, sort of like a rotary motor works with lobes .
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CR4 - Thread: High Vibration in a Three Lobe Rotary Air Blower Motor
High Vibration in a Three Lobe Rotary Air Blower Motor .
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CR4 - Thread: Composite Materials
Next in Forum: High Vibration in a Three Lobe Rotary Air Blower Motor .
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CR4 - Thread: Blind Flange Thickness for Hydrotest
Previous in Forum: High Vibration in a Three Lobe Rotary Air Blower Motor .
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The Biocatalytic Desulfurization Project
Rotary Lobe SS (3) SS (3) Motor Motor 0.5 N/A Double .
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Handbook of Mechanical Engineering Calculations, Second Edition > SIZING OF A ROTARY-LOBE SLUDGE PUMP
The motor horsepower required for the rotary lobe pump is calculated using the following empirical formula (taken from the catalog of Alfa Laval Pumps, Inc. of Kenosha, WI): .
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Evaluation of IESS Biokinetic Air Waste Treatment System
Based on the frictional head loss in the aeration distribution system, it was estimated that 17 BHP would be needed, and a 30 hp (22.4 kW), 1800 RPM motor was used with a rotary lobe , positive displacement blower (Sutorbilt 6H Legend …
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Rapid deployment drilling system for on-site inspections under a comprehensive test ban treaty vol. 1: description, acquisition, deployment, and operation vol....
A multi- lobe motor with its high torque and low rotary speed, is the best choice for the type of drilling the RDDS is likely to perform (medium hard to hard rocks).
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New Low-Speed High-Torque Motor Experience in Europe
In some cases, penetration rates of over six times those attained by rotary drilling were achieved with the multi- lobe motors at the expense of a three to one reduct ion in motor 1ife.
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Linear cryogenic coolers for HOT infrared detectors
Reduced Copper losses The active Copper winding of a linear electro-dynamic actuator is fully located inside the return iron and contains no parasitic lobe portions which are typical for the rotary DC brushless motors , as normally used in integral rotary coolers.