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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
- Horsepower: 31 to 75 HP
- Pump Housing Material: Cast Iron
- Power Source: DC Powered, Gasoline / Diesel Engine
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Supplier: Kaeser Compressors, Inc.
Description: Omega Series Delivery: up to 5650 cfm Pressure: up to 15 psig Vacuum: up to 15" Hg Tough and ready for anything Our bare block blowers provide maximum flexibility. The Omega series blowers with their three-lobe rotors minimize pulsation and include a wide range of rotary lobe
- Air Flow Rate: 5,650 SCFM
- Static Pressure: 415.20192653693914 in H2O
- Product Form: Bare (No Motor, Controls)
- Environment: Clean Air / Gas
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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 vacuum in
- Pumping Speed: 12.9 to 5,049.4 CFM
- Configuration: Individual Vacuum Pump
- Mechanical: Lobed Rotor
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Supplier: Cole-Parmer
Description: • New accessories and features available for your sanitary rotary lobe or centrifugal pump • Increase your pump''s flexibility and utilization with a stainless steel cart • 1/2" Tri-Clamp casing drain clamp and cap are readily avialable to make clean-up that much easier • Other options
- Cart / Truck Type: Shelf / Tray / Stock Cart
- Material: Stainless Steel
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Supplier: Cole-Parmer
Description: • New accessories and features available for your sanitary rotary lobe or centrifugal pump • Increase your pump''s flexibility and utilization with a stainless steel cart • 1/2" Tri-Clamp casing drain clamp and cap are readily avialable to make clean-up that much easier • Other options
- Cart / Truck Type: Shelf / Tray / Stock Cart
- Material: Stainless Steel
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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 a high
- Maximum Discharge Flow: 57.974399999999996 GPM
- Maximum Discharge Pressure: 115 psi
- Horsepower: 3 HP
- Power Source: AC Powered
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Supplier: Cole-Parmer
Description: • New accessories and features available for your sanitary rotary lobe or centrifugal pump • Increase your pump''s flexibility and utilization with a stainless steel cart • 1/2" Tri-Clamp casing drain clamp and cap are readily avialable to make clean-up that much easier • Other options
- Cart / Truck Type: Shelf / Tray / Stock Cart
- Material: Stainless Steel
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Supplier: Busch Vacuum Solutions
Description: 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 are the
- Ultimate Operating Vacuum: 32.252741483017 to 75.0063755419 torr
- Pumping Speed: 147 to 705.6 CFM
- Operating Temperature: 41 to 104 F
- Motor Power: 6.43305784753354 HP
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Supplier: Busch Vacuum Solutions
Description: Constant pressure differentials in both vacuum and pressure applications at medium and high pumping speeds are guaranteed. Tyr WT rotary lobe blowers are available as vacuum or pressure generators, with conversion possible at any time. Six sizes are available, with a range of
- Ultimate Operating Vacuum: 10.7 torr
- Pumping Speed: 2,578 CFM
- Operating Temperature: 104 F
- Motor Power: 150 HP
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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 Mosquito Fogging Wastewater Aeration
- Air Flow Rate: 6 to 2,300 SCFM
- Static Pressure: 415.20192653693914 in H2O
- Product Form: Bare (No Motor, Controls)
- Environment: Clean Air / Gas
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Description: to 120 m³/hr (15.9 to 70.6 cfm). Ultimate vacuum 0.5 mbar (abs.). The fresh oil lubrication protects the pump chamber from corrosive vapours. Can be used in combination with a Rotary lobe vacuum pump. Vacuum pumps V-VTA Dry running Volume flow 55 to 92 m³/hr 32.3 to 54.1 cfm Dry
- Pumping Speed: 2.1 to 902.9 CFM
- Lubrication Style: Dry / Oil-less, Oil-flooded
- Configuration: Individual Vacuum Pump
- Mechanical: Rotary Vane
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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 male
- Capacity: 774 kW
- Refrigerant Options: R134a, R22, R407c
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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,
- Features: Other
- Applications / Use: Pressure / Pressurization Blower
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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
- Product Form: Bare (No Motor, Controls)
- Applications / Use: Materials Handling / Pneumatics
- Design: Positive Displacement / Rotary Lobe
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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: 2,470.986 SCFM
- Product Form: Bare (No Motor, Controls)
- Applications / Use: Materials Handling / Pneumatics
- Design: Positive Displacement / Rotary Lobe
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Supplier: Gardner Denver S.r.l.-Division Robuschi
Description: RBS is the innovative positive displacement rotary blower with 3 special profile lobes that, combined with a new configuration of the LOW-PULSE system, reduces the residual pressure pulsation of the conveyed gas below 2% of the operating pressure. Safety: the perfect operation of the
- Product Form: Bare (No Motor, Controls)
- Applications / Use: Materials Handling / Pneumatics
- Design: Positive Displacement / Rotary Lobe
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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 / Use: Exhaust Ventilation
- Product Form: Packaged (Complete System)
- Design: Positive Displacement / Rotary Lobe
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Supplier: Aerzen USA Corp.
Description: consumption is decisive. Each AERZEN blower is specifically tailored to your process and configured accordingly: Therefore, it is always the right size. The advantages of Alpha Blower at a glance: Elimination of gearbox - volume flow gradation via modular system 2-lobe and 3-lobe rotor
- Air Flow Rate: 5,650.56 to 45,322.2 SCFM
- Static Pressure: -321.0894898552329 to 401.36186231904117 in H2O
- Product Form: Bare (No Motor, Controls)
- 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 3,200 SCFM
- Static Pressure: 498.242311844327 in H2O
- Product Form: Bare (No Motor, Controls)
- Environment: Clean Air / Gas
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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 with additional third socket
- Air Flow Rate: 35.316 to 26,487 SCFM
- Static Pressure: -321.0894898552329 to 0 in H2O
- Material of Construction: Cast Iron
- Environment: Clean Air / Gas
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Supplier: Aerzen USA Corp.
Description: 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 pressure of
- Air Flow Rate: 17.658 to 6,474.6 SCFM
- Static Pressure: 60.34267999003516 to 401.36186231904117 in H2O
- Drive Type: Direct Drive
- Features: 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: 147.15 to 35,904.6 SCFM
- Static Pressure: 4.014662164032441 to 120.40855869571234 in H2O
- Product Form: Bare (No Motor, Controls)
- Environment: Clean Air / Gas, Corrosive Gases
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Supplier: Howden
Description: 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 • Keyed locking panels allow easy filter maintenance and safe
- Applications / Use: Materials Handling / Pneumatics, Pressure / Pressurization Blower
- Product Form: Packaged (Complete System)
- Design: Positive Displacement / Rotary Lobe
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Description: Vacuum boosters are used to "supercharge" vacuum pumps to greatly extend pump performance. This allows for much faster pumping speeds and deeper vacuum levels. M-D Pneumatics vacuum boosters from Tuthill Vacuum & Blower Systems are utilized worldwide in the manufacture of chemicals, petrochemicals,
- Air Flow Rate: 680 to 4,500 SCFM
- Product Form: Bare (No Motor, Controls)
- Material of Construction: Cast Iron
- Environment: Clean Air / Gas
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Supplier: Gardner Denver, Inc.
Description: durable pumps used in oil and natural gas drilling production, well servicing and stimulation. Robust and economical, Dry running, Modular design, Available as single aggregates, Available as individually engineered pump sets, Frequency control available Rotary Lobe Rotary
- Pump Type: Centrifugal Pumps, Condensate Pumps, Diaphragm Pumps, Gear Pumps, Mud Pumps, Peristaltic Pumps, Piston / Plunger Pumps, Positive Displacement Pumps, Rotary Lobe Pumps, Rotary Vane Pumps, Sanitary Pumps, Screw Pumps, Triplex Pumps, Wastewater Treatment Pumps, Well Stimulation Pumps
- Features: Water Pumps, Well Pumps
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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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Description: With OSHA, CE, ATEX compliance, ANSI or DIN connections, and NEMA or IEC motor frames make Qube welcome anywhere in the world. Applications: Dairy Milking Wastewater Aeration Air Sparging Pneumatic Conveying Compost Aeration Vacuum Cleaning Dust Collection Features: Maintenance friendly noise
- Air Flow Rate: 145 to 1,600 SCFM
- Static Pressure: 498.242311844327 in H2O
- Drive Type: Belt Drive
- Environment: Clean Air / Gas
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Supplier: Gardner Denver, Inc.
Description: customized systems for the chemical, pharmaceutical and all other process industries, offered by Gieffe Systems. Truck mounted rotary vane and liquid ring vacuum pumps for use in the road tanker industry. Performance range: 70 to 3100 m3/hr. Rotary Vane Rotary Vane pumps and
- Mechanical: Claw, Diaphragm, Liquid Ring, Regenerative Blower, Rotary Screw, Rotary Vane
- Features: Compression / Pressure, Vacuum / Suction
- Configuration: Vacuum Pump System / Station
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Supplier: Edwards Vacuum
Description: available 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
- Ultimate Operating Vacuum: 0.003 torr
- Pumping Speed: 3,844.344 CFM
- Motor Power: 30.15495866031345 HP
- Features: AC Three Phase, OEM Controller / Control Panel, Other
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Supplier: CECOR
Description: Overfill Prevention: Automatic overfill protection all discharge ports valved Motor: 3 HP Electric Motor -Volts 208-230/460 - Amps 14.8 - 14.0/7.0- Hertz 60 - Phase 3 Hoses: 1-1/2” I.D. x 16’ oil-resistant PVC suction/discharge hose including quick-disconnect coupler. Tools: Three
- Application / Industry: Heat Transfer Fluids
- Features: Other
- Equipment Type: Suction Clarifier
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Supplier: CECOR
Description: Overfill Prevention: Automatic overfill protection all discharge ports valved Motor: 3 HP Electric Motor -Volts 208-230/460 - Amps 14.8 - 14.0/7.0- Hertz 60 - Phase 3 Hoses: 1-1/2” I.D. x 16’ oil-resistant PVC suction/discharge hose including quick-disconnect coupler. Tools: Three
- Application / Industry: Heat Transfer Fluids
- Features: Other
- Equipment Type: Suction Clarifier
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Supplier: CECOR
Description: 1-1/4" drain port Pressure Discharge: 6 PSI with safety backup valve Overfill Protection: Automatic overfill protection, all discharge ports valved Motor: 5 HP Electric Motor Electrical Requirements: 3-Phase: Volts 208-230/460-Amps 14.8-14.0/7.0-Hertz 60 Hoses: 2" I.D. x 16'
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Supplier: CECOR
Description: 1-1/4" drain port Pressure Discharge: 6 PSI with safety backup valve Overfill Protection: Automatic overfill protection, all discharge ports valved Motor: 5 HP Electric Motor Electrical Requirements: 3-Phase: Volts 208-230/460-Amps 14.8-14.0/7.0-Hertz 60 Hoses: 2" I.D. x 16'
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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.