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.
Certification-Compliant
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
Technical data
| GEA Hilge HYGIA | 50 Hz | 60 Hz |
| Flow | 120 m³/h | 120 m³/h |
| Head | 72 m | 92 m |
| Operating temperature | up to 95 °C (150 °C upon request) | |
| Sterilization temperature | up to 140 °C (SIP) | |
| Operating pressure | PN 16 (PN 25 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
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GEA Hilge HYGIA H
Single-Stage End-Suction High-pressure Centrifugal Pump for membrane filtration in the dairy, food and beverage industry.
The GEA Hilge HYGIA H as a part of the GEA Varipump line is completing the pump portfolio of single-stage end-suction centrifugal pumps. The high-pressure pump is designed for system pressures up to 64 bar and is available in two sizes for use in industries with high demands to hygiene and flexibility. A typical application area for the new high-pressure pump is membrane filtration like Reverse Osmosis (RO) and Nano Filtration (NF) in the dairy, food and beverage industry.
Corresponds to the Highest Global Hygiene Requirements
Produced of high-quality materials that meet the highest global hygiene standards, GEA Hilge HYGIA H also offers a high level of flexibility.
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 H pumps have been selected for the use in hygienic processes. The housings are made of CrNiMo (1.4404) forged and have a smooth surface without pores and blowholes.
Certification-Compliant
GEA Hilge HYGIA H 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.
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 H range are single inboard seals that maintain the optimum position in the liquid.
Design Variants
| Standard variants | Description |
| GEA Hilge HYGIA H Adapta | Close-coupled pump with bearing bracket and coupling, horizontal installation, high pressure execution |
| GEA Hilge HYGIA H Adapta-SUPER | Close-coupled pump with bearing bracket and coupling, horizontal installation, motor with stainless steel shroud, high pressure execution |
| Variations upon request | Description |
| GEA Hilge HYGIA H Adapta tronic | Close-coupled pump with bearing bracket and coupling, horizontal installation, high pressure execution, motor with built-in frequency converter (up to 22 kW) |
| GEA Hilge HYGIA H Adapta-SUPER tronic | Close-coupled pump with bearing bracket and coupling, horizontal installation, high pressure execution, motor with stainless steel shroud and built-in frequency converter (up to 7.5 kW) |
Technical Data
| GEA Hilge HYGIA H | 50 Hz | 60 Hz |
| Flow | 200 m³/h | 200 m³/h |
| Head | 72 m | 105 m |
| Operating temperature | up to 100 °C | |
| Sterilization temperature | up to 140 °C (SIP) | |
| Operating pressure | PN 64 | |
Choices Include
- Single mechanical seals
- Double mechanical seals (tandem)
- Standard seal face material: SiC/SiC
- Standard O-ring material: EPDM (FDA-compliant)
- Additional designs and materials available upon request
Features and Benefits
The GEA Hilge HYGIA H pump can be flexibly used 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
Life Science/Pharmaceutics Industry
- Pumping of sterile and pure water (WFI)
- Biotechnology
- Infusions (nutrient solutions, alcohol)
- Filling stations
Additional Industrial Applications
- Cleaning processes (CIP systems)
- Water technology processes
- Metal surface treatment
- Bio fuel
- Water treatment systems
- Textile industry
- Paint systems
REQUEST INFORMATION
Design variants – GEA Hilge HYGIA
| Standard variants | Description |
| GEA Hilge HYGIA Adapta | Close-coupled pump with bearing bracket and coupling, horizontal installation |
| GEA Hilge HYGIA Adapta-SUPER | Close-coupled pump with bearing bracket and coupling, horizontal installation, motor with stainless steel shroud |
| GEA Hilge HYGIA K | Close-coupled pump with plug-in shaft connection, horizontal installation |
| GEA Hilge HYGIA K-SUPER | Close-coupled pump with plug-in shaft connection, motor with stainless steel shroud, horizontal installation |
| Variations upon request | Description |
| GEA Hilge HYGIA tronic | Motor with built-in frequency converter (up to 22 kW) |
