Pfeiffer HiScroll 46 Pump

Pfeiffer HiScroll 46 Pump

Scroll vacuum pumps use two non-contact scrolls to generate vacuum. Pfeiffer enhances this technology with a precisely engineered design that reduces friction and mechanical noise, resulting in ultra-quiet operation and very low vibration levels.

Their dry compression ensures clean vacuum generation, making scroll vacuum pumps particularly reliable for sensitive applications or in laboratories.

High performance

Fastest pump-down time in its class, highly energy-efficient and powerful interior permanent magnet (IPM) synchronous motor generating less heat compared to conventional drives

Quiet

Sound pressure level less than 47 dB(A) in single-phase version

Compact

Smallest and lightest vacuum pump in its performance class, perfectly suited for applications in laboratories

Clean and ultra-quiet vacuum generation with scroll technology

Dry scroll vacuum pump bundles – ready for immediate use

Pfeifer offers attractive product bundles with everything you need to operate your scroll vacuum pump right away.

The comfort bundle features a HiScroll vacuum pump, a main cable for power supply, and a silencer that also functions as a dust filter. This silencer can be connected to the exhaust of the vacuum pump with the included centering and clamping rings.

The expert bundle provides the same accessories as the comfort bundle as well as a control unit and a HiScroll model with a built-in pressure sensor. With this sensor, you can use intelligent operating modes, such as automatically adjusting the speed of the pump to the required vacuum level. Additionally, the control unit OmniControl allows you to regulate the settings of your pump as needed to tailor it to your application.

Expert Bundle

Comfort Bundle

Pfeiffer also provides standard vacuum systems that combine turbomolecular with scroll vacuum pumps as backing pumps.

These vacuum pump units are ideal for applications requiring high to ultra-high vacuum, such as gas analysis. They are easy to use with a touch display and allow for process monitoring as well as measurement data recording.

Markets & applications

Analytics and R&D

• Freeze Drying, Lyophilization
• Central Vacuum
• Leak Detection
• Laboratory Vacuum
• Cryogenics
• High Energy Physics
• Mass Spectrometry
• Photonics Research
• Ultra-High Vacuum

Automotive and transport

• Fluid evacuation & charging
• Leak Detection and EoL Testing
• E-Beam Welding
• 3D Printing

Chemical industry

• Freeze Drying, Lyophilization
• Leak Detection

Electric power generation

• Green Energy Generation

Hospitals and healthcare facilities

• Mass spectromer
• Accelerator
• H2O2 Sterilization

Hydrogen

• Leak Detection and EoL Testing (Master)
• Hydrogen Storage and Distribution

Lithium-ion battery production

• Mixing
• Electrolyte filling
• Leak Detection and EoL Testing (Master)
• Vacuum drying

Metallurgy

• E-beam welding
• 3D Printing

Pharmaceutical industry

• Freeze Drying, Lyophilization
• Leak Detection
• Laboratory Vacuum

Plastics processing

• Injection Moulding

Refridgeration

• Leak Detection and EoL Testing
• Vacuum Drying
• Vacuum Evacuation and Filling

Scientific instruments

• Mass Spectrometry
• Surface Analysis
• Electron Microscopy

Technical gases

• Liquefaction
• Insulation Vacuum
• Gas Transport
• Bottle Filling

Thin film coating

• Optical Coating
• Lab coating

Standard Package