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The next generation of Roots pumps. - HiLobe

The next generation of Roots pumps. - HiLobe
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The next generation of Roots pumps. - HiLobe - 1

Freeze drying Steel degassing HiLobe® The next generation of Roots pumps.

The next generation of Roots pumps. - HiLobe - 2

HiLobe® Roots pumps for low and medium vacuum applications. Optimal process adaptation through intelligent interface technology Your added value Perfectly adjustable Roots pumps from the innovative HiLobe series offer a wide range of pumping speeds and applications. With their individual speed control, they can be adapted perfectly to customer-specific requirements. In order to operate, Roots pumps require a suitable backing pump for the application in hand, which is adjusted to the gas flow. Installation costs are reduced due to the flexible mounting position. High performance The superior...

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Shortest pump down times Individually adjustable pumping speed range High operational safety No contamination of the atmosphere, hermetically sealed Low operating costs The HiLobe series offers the lowest operating costs with the most uptime. This is achieved by using only motors with very high energy efficiency, even at different operating ranges, and optimized rotor geometries. The sealing concept makes the use of sealing gas superfluous in many cases, which reduces operating costs even more. Cost-intensive water cooling is no longer necessary due to the sophisticated air cooling concept....

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HiLobe® Roots pumps for low and medium vacuum applications. Innovative Integrated and wear-free Innovative drive Reduces operating costs Execution in high energy efficiency class Hermetically sealed with integrated motor (IPM – interior permanent magnet) Comparison of costs for maintenance and energy 45,000 3 Time [years] Automotive industry Conventional Roots pump 8000 m³/h HiLobe 8004 Conventional Roots pump 4000 m³/h HiLobe 4504 Conventional Roots pump 1000 m³/h HiLobe 2

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We promote sustainable solutions Energy-saving and durable Integrating modern HiLobe Roots pumps is a sustainable and environmentally friendly way to increase the efficiency of pumping stations. In addition to a long service life and high operational reliability, these pumps feature motors that already meet the future IE4 energy efficiency class. This also applies for a variety of operational areas (such as load lock, ultimate pressure). Thus they significantly contribute to reducing operating costs and energy use in particular. Thanks to the sophisticated ventilation concept of the HiLobe,...

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HiLobe® Pumping speed curves, pump-down curves and dimensional drawings Pump-down curves fr 750 l volume, with Hepta 300 backing pump Pressurere[hPa] ) pres s u (mbar Pumping speeds pressure (mbar) for 1800 l volume, with Hepta 950L backing pump Pressure(mbar) pres s ure [hPa] Pressure [hPa] pressure (mbar) for 3000 l volume, with Hepta 950L backing pump pressure (mbar) pressure (mbar) Pressure [hPa]

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wall holder (optional, included in delivery) motor cable connection

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HiLobe® Technical data Technical data HiLobe 1302 HiLobe 1304 HiLobe 2104 HiLobe 4504 HiLobe 6204 DN 100 ISO-F I DN 100 PN16 DN 160 ISO-F I DN 150 PN16 DN 100 ISO-F I DN 100 PN16 DN 160 ISO-F I DN 150 PN16 0° (HV flange up) 90° (HV flange at the side) Air, natural Air, integrated convection convection PTC Flange (in) Flange (out) Mounting orientation Cooling type, standard Motor protection Maximum differential pressure at maximum speed Maximum differential pressure at minimum speed I/O interfaces Vertically mounted Horizontally mounted Integral leak rate Emission sound pressure level (EN...

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HiLobe 14003 HiLobe 8104 DN 250 ISO-F I DN 250 PN16 DN 250 ISO-F I DN 250 PN16 0° (HV flange up) Water cooling HiLobe 8104 / 11004 / 14004 with air cooling, separate frequency converter and connection cable Frequency converter and connection cable included in delivery Convection cooling Integrated active air cooling Integrated water cooling HiLobe 8103 / 11003 / 14003 with integrated water cooling, separate frequency converter and connection cable HiLobe 4504/6204 HiLobe 8103/11003/14003 HiLobe 8104/11004/14004 15 kW Nominal power at maximum speed 13,600 m3/h Nominal pumping speed RS-485,...

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HiLobe® Accessories and order number matrix Accessories General accessories Order number Process accessories Sealing Gas Kit (Plastic Tube) Gear Box Evacuation (Plastic Tube) Operating fluids P3, mineral oil, 0,5 l P3, mineral oil, 1 l P3, mineral oil, 5 l P3, mineral oil, 20 l D1, 1 l D1, 5 l D1, 20 l F5, 0,5 l F5, 1 l F5, 5 l Electron beam welding Order number Components/Seals Centering ring with splinter shield, DN 100 ISO Splinter shield, DN 100 PN16 Process accessories Spray lance G1/2“ Temperature sensor, PT100 Order number Components/Seals Centering ring with splinter shield, DN 160...

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Order number matrix HiLobe Size and direction of flow Maximum pumping speed m3/h HiLobe HiLobe HiLobe HiLobe HiLobe HiLobe Electronic drive unit Operating fluids Alternative version on request Only for HiLobe 1302 Only for HiLobe 8103 – 14004 Only for HiLobe 8103 – 14003

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All information is subject to change without prior notice. PW 0039 PEN (March 2022/PoD) Are you looking for your optimized vacuum solution? Please contact us: Pfeiffer Vacuum GmbH Germany T +49 6441 802-0

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