Single-Stage End-Suction Pumps GEA Hilge HYGIA

Single-Stage End-Suction Centrifugal Pumps for Advanced Applications

More Flexibility for your Demanding Process Applications - The premium pump series GEA Hilge HYGIA in the GEA Varipump line consists of single-stage end-suction centrifugal pumps, constructed for use in industries with high demands to hygiene and flexibility.

Corresponds to the Highest Global Hygiene Requirements

Produced of high-quality materials that meet the highest global hygiene standards, GEA Hilge HYGIA also offers a high level of flexibility. Apart from DIN, ASME and ISO connections, a flexible range of custom connections is available upon request.

The pumps are equipped with operating-point-optimized impellers. Different impeller geometries are available for this.

Suitable for the Highest Standards

The materials used for GEA Hilge HYGIA pumps have been selected for the use in hygienic processes. The housings are made of CrNiMo rolled steel (1.4404/1.4435) and have a smooth surface without pores and blowholes.


GEA Hilge HYGIA pumps are CIP/SIP-able according to the performance criteria for pumps acc. to DIN EN 12462. The media-contacting parts meet the requirements of the QHD-standards and the EHEDG with test certificate as proof of CIP cleaning capacity.

Mechanical Seals – Choose the One to Suit You

A wide range of mechanical seal options is available to suit different media and applications. The mechanical seals used in the GEA Hilge HYGIA range are single inboard seals that maintain the optimum position in the liquid.

Choices Include

  • Single mechanical seals in sterile execution
  • Double mechanical seals (tandem or back-to-back)
  • Standard seal face material: carbon/stainless steel and SiC/SiC
  • Standard O-ring material: EPDM (FDA-compliant)
  • Additional designs and materials available upon request


Features and Benefits

The GEA Hilge HYGIA pump can be flexibly employed in all application ranges in which reliable hygienic pump function is required. This includes the following areas:

Food & Beverage Industry
  • Beer/breweries
  • Dairies
  • Soft drinks
  • Yeast processing 
Life Science/Pharmaceutics Industry
  • Pumping of sterile and pure water (WFI)
  • Biotechnology
  • Infusions (nutrient solutions, alcohol)
  • Filling stations
Personal Care
  • Purified water, WFI
  • Lotions
  • Perfumes
Additional Industrial Applications
  • Cleaning processes (CIP systems)
  • Water technology processes
  • Semiconductor production
  • Metal surface treatment
  • Bio fuel
  • Water treatment systems
  • Textile industry
  • Paint systems

Design variants - GEA Hilge HYGIA

Standard variantsDescription
GEA Hilge HYGIA AdaptaClose-coupled pump with bearing bracket and coupling, horizontal installation
GEA Hilge HYGIA Adapta-SUPERClose-coupled pump with bearing bracket and coupling, horizontal installation, motor with stainless steel shroud
GEA Hilge HYGIA KClose-coupled pump with plug-in shaft connection, horizontal installation
GEA Hilge HYGIA K-SUPERClose-coupled pump with plug-in shaft connection, motor with stainless steel shroud, horizontal installation

Variations upon requestDescription
GEA Hilge HYGIA tronicMotor with built-in frequency converter (up to 22 kW)

Technical data

GEA Hilge HYGIA50 Hz60 Hz
Flow110 m³/h110 m³/h
Head70 m90 m
Operating temperatureup to 95 °C (150 °C upon request)
Sterilization temperatureup to 140 °C (SIP)
Operating pressurePN 16 (PN 25 upon request)