Diaphragm metering pumps for sterile applications

Product catalog summary

Overview: LEWA diaphragm metering pumps are designed for sterile applications in the GMP environment, particularly in the pharmaceutical industry. They are ideal for metering or dosing sensitive fluids, ensuring high product quality and production reliability.

Key Features:

Hermetically tight diaphragm technology to protect sensitive, corrosive, and harmful fluids.
High production reliability and controlled processes.
Short lead-time with pumps available in stock.

Areas of Application:

Biopharma (downstream purification)
Pharma (API, vaccines, oligonucleotides)
Media preparation (buffer inline-dilution)
Utilities (WFI, CIP/SIP)

Technical Specifications:

Flowrate: 2 - 8000 l/h with modular pump heads.
Pressure performance up to 20 bar.
CIP/SIP capability up to 150°C.
Aseptic design according to EHEDG standards.
Compact servomotor suitable for cleanroom environments.
Materials: 316L stainless steel or higher, and plastics like PP or PEEK.
Continuous operation capability (24/7).
ATEX design available.

Benefits:

Hermetically tight liquid end with a 4-layer safety diaphragm and leakage detection.
Wide turn down ratio (1:200).
Superior priming, low shear, and wear characteristics.
Qualified in the OEM pharmaceutical sector for over 25 years.
Customized solutions available upon request.
Global availability with local consultation and expert chat support.

Contact Information: For more details, contact Dr. Hans-Joachim Johl, Product Management Clean Markets at [email protected] or +49 7152 14-1376.

Catalog excerpts

Diaphragm metering pumps for sterile applications-1

Diaphragm metering pumps for sterile applications in the pharmaceutical industry (GMP). LEWA diaphragm metering pumps are the perfect choice for various sterile applications in the GMP environment. We design and manufacture special aseptic solutions, when it is about metering or dosing of sensitive ﬂuids. LEWA pumps feature – Hermetically tight diaphragm technology protects sensitive, corrosive and harmful ﬂuids – Consistently high end product quality thanks to highest production reliability and controlled processes Short lead-time: pumps on stock. Areas of application: Biopharma (downstream puriﬁcation) Pharma (API/vaccines/oligonucleotides) Media preparation (buffer Inline-dilution) Utilities (WFI; C

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Diaphragm metering pumps for sterile applications-2

Your beneﬁts in detail: – Liquid end hermetically tight, 4-layer safety diaphragm with leakage detection – Flowrate 2 - 8000 l/h; modular pump heads – Wide turn down ratio (1:200) – Good pressure performance (linear; step, gradient) up to 20 bar – Superior priming, low shear and wear – CIP/SIP up to 150°C Global availability: – Aseptic design according to EHEDG – Compact servomotor without fan (cleanroom) – 316L or higher (e.g. titanium) and plastic (e.g. PP) – Continuous operation possible (24/7) – ATEX design possible – Qualiﬁed in the OEM pharmaceutical sector worldwide for more than 25 years...

Open the catalog to page 2