LEWA triplex hygienic process diaphragm pumps
The first choice for challenging applications in food and biotech sectors
LEWA triplex pumps are engineered for uncompromising product safety in high pressure applications.
It is consequently designed according to hygienic standards. Together with the gentle low-pulsation operation, hermetically sealed sandwich diaphragms and carefully selected materials according to FDA and EG1935/2004 standards it is ideal for the most sensitive media such as infant milk or pharmaceuticals.
LEWA triplex hygienic process diaphragm pumps
The first choice for challenging applications in food and biotech sectors.
Key features and benefits
Hygienic design with hermetically sealed diaphragm pump technology
The hygienic version of the LEWA triplex pump is the ideal choice for handling the most sensitive media in high pressure applications.
Hermetically tight pump technology
A sandwich diaphragm with continuous monitoring minimizes the risk of product contamination without using an extensive flush system. The patented LEWA DPS diaphragm protection system safeguards the diaphragm from overload and wear and ensures maximum uptime in the process.
Ideal for challenging food and beverage applications
All wetted components are manufactured from food grade material following FDA and EGV1935 standards. High quality surface finish and excellent cleanabillity makes the pump ideally suitable for the most sensitive fluids.
Ideal for high pressure applications in hygienic industries
With full material traceabillity, a minimized deadleg, electropolished surface finishes and the possibillity to sterilize the pump is perfectly capable of handling even the most critical media with simplified sanitation routines.
High energy efficiency and low lifecycle costs
Optimized hydraulics and durable components reduce energy use and maintenance effort, delivering efficient operation and lower lifecycle costs in hygienic processes.
Compact footprint for easy integration into hygienic plants
Its small, space‑saving design fits seamlessly into hygienic production lines, simplifying system layout and enabling flexible integration in food, pharma and beverage plants.
Tailor made solutions — optimized for your process
LEWA is highly experienced in meeting complex requirements. Whether it is a special material or a fully engineered pump system, we deliver solutions that meet your expectations.
Gentle handling of sensitive or shear critical media
Smooth, low‑pulsation flow protects delicate formulations, maintaining product quality and preventing damage to sensitive or shear‑critical media in hygienic processes.
Easily cleanable
Due to consequent hygienic design the triplex pump is an easy-to-clean high pressure pump. That makes it the ideal choice for critical applications.
Options
Application‑specific valves
LEWA offers a wide range of specialized valve designs, including versions for suspensions and low‑deadleg valves tailored to the strict requirements of food and pharmaceutical processing.
CIP and SIP capability
The pump is available with CIP and SIP capability, enabling efficient cleaning and sterilization directly within the system.
Connection geometries
A broad selection of hygienic connection geometries is available for food‑processing applications as well as customer‑specific sanitary fittings for high pressure applications. Customized configurations can be provided to meet strict food‑industry hygiene requirements.
Special materials
Materials such as Hastelloy, duplex stainless steel, titanium, or engineered plastics are available upon customer request of course with full traceabillity.
Technical data
Performance overview of LEWA triplex pumps for hygienic applications
LEWA triplex process pumps in hygienic design deliver a wide performance range for demanding applications. Their precise, energy‑efficient operation ensures stable processes, consistent product quality, and reliable safety—tailored to your food and beverage production needs.
Performance Overview
Testa pompante M900
Testa pompante a membrana universale e all'avanguardia, con diaframma a sandwich in PTFE per la massima affidabilità operativa. La tecnologia brevettata DPS consente inoltre una capacità di aspirazione in generale unica nel campo delle pompe a membrana azionate idraulicamente. Può essere installata su tutte le pompe ecoflow.
| Tipo | M900 |
| Pressione | 500 bar |
| Portata | 6 m³/h |
| Temperatura | -20/+150 °C |
| Viscosità | 100.000 mPa∙s |
Applications
Estrazione con fluidi supercritici
Processi con fluidi supercritici nelle industrie farmaceutiche, alimentari e delle bevande. Chiedi ai nostri esperti maggiori informazioni!
More Details
Omogeneizzazione di alimenti per lattanti prematuri
Con i sistemi di omogeneizzazione LEWA, i produttori di prodotti lattiero-caseari possono ottenere dimensioni, umidità e colore uniformi delle particelle.
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Produzione di gelatina
Nella produzione di gelatina e nella fabbricazione di prodotti in gelatina, vengono utilizzate pompe e sistemi LEWA. Saremo felici di darti maggiori informazioni! More Details
Diluizione di emulsionanti
LEWA garantisce accuratezza e conformità agli standard di sicurezza in tutti i processi, contattaci per maggiori informazioni!
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Estrazione di acidi grassi omega-3 con CO2 supercritica
Le pompe di processo a membrana triplex LEWA sono ideali per processi supercritici continui. Contatta i nostri esperti per qualsiasi domanda! More Details
Soluzioni per il dosaggio di aromi e colori per l’industria dolciaria
LEWA realizza soluzioni complete e pronte all'uso per la vostra applicazione, progettate su misura per le vostre esigenze.
More DetailsIndustries
Pompe e impianti per i settori farmaceutici, delle scienze biologiche e biotecnologiche
Come leader nella produzione di pompe e impianti di pompaggio per i settori farmaceutico, delle scienze biologiche e biotecnologiche, LEWA vi supporta nello sviluppo di soluzioni complete, in grado di soddisfare esattamente le esigenze dei vostri processi. La produzione farmaceutica richiede particolari competenze per garantire il rispetto delle norme di legge. Quando si tratta di produzione, affidabilità, documentazione e convalida diventano quindi priorità assolute.
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Pompe e impianti per l'industria alimentare e delle bevande
LEWA supporta produttori e imprese di costruzione di impianti nelle industrie alimentari e delle bevande con pompe e sistemi per l'omogeneizzazione e dispersione, oltre che per altre operazioni di lavorazione nel settore alimentare. Lavoriamo con voi per definire tutte le operazioni di processo fondamentali, come trasferimento, dosaggio, miscelazione, riscaldamento e raffreddamento, in modo che possiate per trasformare le vostre materie prime ad un costo conveniente.
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Brochure LEWA Food & Beverage Industry (EN-North America)
Maximize your food and beverage production with advanced industrial flow technologies and
dedicated expert support.
6 MB
| pdf |
15.03.2026
Brochure LEWA Food & Beverage Industry (EN-Rest of World)
Maximize your food and beverage production with advanced industrial flow technologies and
dedicated expert support.
6 MB
| pdf |
15.03.2026
