Ehrler & Beck Vakuum- und Drucklufttechnik GmbH
Ehrler und Beck

How can we help you?
Do you have questions about our products, spare parts or services? Send us your enquiry – our team will get back to you as soon as possible.

info@ehrler-beck.com

General and quotation enquiries

Our staff are available between 08:00 and 16:00.

+49 (0) 7159 / 4085-0

HiLobe 2703 400 V, water cooling, external frequency converter

Part number: PP V40 301 D Series: HiLobe series Manufacturer: Pfeiffer Vacuum Technology: Roots vacuum pumps Industries: Waste management and recycling, Automotive and transport, Battery manufacturing, Coating and thin film, Chemicals, Energy, Fish farming and aquaculture, Research, laboratory and analytics, Semiconductors, electronics and displays, Refrigeration and air conditioning, Power generation, Plastics and recycling, Food and beverage, Medical and healthcare, Metallurgy and heat treatment, Dairy, Pharmaceuticals and biotechnology, Confectionery and bakery, Industrial gases, Hydrogen and fuel cells Applications: 3D printing and additive manufacturing, Filling and sealing, Electron beam and vacuum welding, Degassing, Evacuation and charging (refrigeration, air conditioning, brakes), Extruder degassing and extrusion, Gas liquefaction, storage and industrial gases, Freeze drying, Semiconductor processes (etch, implant, lithography), Insulation vacuum and cryogenics, Vacuum cooking and extraction, Leak detection and leak testing, Vacuum mixing and kneading, Recycling (plastics and batteries), Modified atmosphere packaging (MAP), Sintering and debinding, Steel degassing, Transformers, capacitors and insulating oil, Vacuum coating (PVD, CVD), Vacuum die casting, Vacuum brazing, Vacuum drying, Vacuum packaging, Heat treatment and vacuum furnaces, Space and altitude simulation

The Pfeiffer HiLobe 2703 is a Roots vacuum pump (vacuum booster) with a nominal pumping speed of 890 to 2700 m³/h, depending on the speed. Ehrler & Beck advises on selection and service.

Request a quote for this product Read more

  • Pumping speed 2,700 m³/h 50 Hz
  • Rated motor power 3.5 kW 50 Hz
Available variants
Variant Part number
400 V, water cooling, external frequency converter (selected) PP V40 301 D

Pfeiffer HiLobe 2703 – Roots vacuum pump (vacuum booster)

The Pfeiffer HiLobe 2703 is a Roots vacuum pump (vacuum booster). The nominal pumping speed is 890 to 2700 m³/h, depending on the speed. Rated power at maximum speed 3.5 kW.

Features

  • Powerful: high pumping speed, favourable ratio of performance to size
  • Efficient: hermetically sealed synchronous motor (IE5) with frequency converter, optimised rotor geometry, long maintenance intervals, canned motor without shaft seals
  • Reliable: high availability through condition monitoring with integrated sensors

Typical applications

Pfeiffer lists: Automotive and transport (heat treatment, leak detection and EoL testing, vacuum die casting and others); Confectionery (wrappers and packaging, mixing, preparation and cooking); Dairy products (cheese production – vacuum packaging); Fish farming (vacuum packaging, MAP packaging); Hydrogen economy (leak detection and EoL testing (master)); Metallurgy (steel degassing, vacuum sintering, electron beam welding and others); Plastics processing (extruder and melt degassing, drying, degassing, dissolution); Power generation (green power generation, transformer drying, transformer oil purification); Refrigeration and air conditioning (vacuum die casting, leak detection and EoL testing).

Accessories

  • Profinet converter
  • Sealing gas kit (plastic or stainless steel)
  • Evacuation of the gear chamber
  • Flushing device (spray lance)
  • Temperature and pressure monitoring (inlet and outlet side)
  • Extension cable package (up to 30 m possible)
  • OmniControl
  • Horizontal version
  • Operating fluids
  • Electronic drive options: box version, mounting plate for integration in a control cabinet, without drive electronics
  • Cooling options: convection cooling, active air cooling, water cooling

Version of the Pfeiffer HiLobe 2703

The order number and description are taken from the Busch Group shop.

Advice and service

Ehrler & Beck advises on selection, accessories and service.
Ehrler & Beck

© 2026 Ehrler & Beck GmbH

Go to Top