LEWA triplex process diaphragm pumps for high pressure homogenization
Hermetically tight, safe and reliable.
In the food industry, life sciences and fine chemical areas, the homogenization procedure is often used as a process step.
In the treatment of sensitive fluids, sterility plays a particularly important role. With the proven LEWA triplex pump as a basis, hermetic tightness of the pump head chamber is guaranteed and emissions to the environment are prevented. Due to many years of experience in hygienic design of pump heads and operation valves, LEWA offers the highest level of safety for production even with sensitive fluids. The high metering precision also guarantees recipe conformity and repeatability.
In order to meet the necessary quality requirements in every process, aseptic pumps from LEWA can be qualified and validated with all documents provided. Further advantages of LEWA triplex pumps are a long service life and low life cycle costs.
Good reasons to choose the LEWA homogenizing pump
The LEWA triplex pump in hygienic design is optimal for the homogenization of highly sensitive fluids and guarantees trouble free production and efficient cleaning times.
Sterile processes through absolute asepsis
The pneumatically driven two-stage sterilizable homogenization valve guarantees sterility and thus a sterile process.
Hermetic tightness
The hermetically tight fluid chamber guarantees zero leakage from inside to outside and vice versa. This prevents access of atmospheric oxygen.
High process reliability for 24/7 continuous operation
The proven diaphragm operation with a typical diaphragm lifetime of 8,000 hours ensures uninterrupted production cycles.
LEWA triplex as the standard
The standard for aseptic process pumps is the robust and proven LEWA triplex pump series.
Years of experience with sterile applications
With sanitary and hygienic designs, LEWA gained many decades of experience in the hygienic of pump heads and valves in the food, pharmaceutical and life science industries.
LEWA is pleased to offer a customized pipe analysis on the suction and discharge side as a service.
LEWA's triplex series is characterized by very low-noise operation and a low-pulsation flow rate. This is made possible by the even piston offset (eccentric offset). As an option, it is possible to install hygienic pulsation dampers in the piping system.
Food safety & compliance
Due to their design, pumps of the LEWA triplex series ensure a high production and thus quality safety for food and at the same time the conformity with applicable regulations on hygienic standards.
Excellent cleanability
To ensure food safety, regular cleaning is important. Cleaning and sterilization of LEWA triplex pumps is done very easily, thus cleaning times can be reduced significantly.
Options
Configuration for especially critical processes
For processes that require a particularly sterile environment, such as in the pharmaceutical industry, your pump can be designed accordingly.
Individual design
The pump is designed according to your specific requirements.
Mounting of different homogenizing valves possible
If you have specific requirements regarding the homogenizing valve, this request is easy to realize, since LEWA triplex pumps can be equipped with various customer-side homogenizing valves.
Production scale-up possible
A scale-up of the whole process is easily achieved without any problems by the various sizes of LEWA triplex pumps. This is accomplished without changing the essential functional characteristics of the pump and its cleanability.
Performance data
| Type | Flow rate [l/h] | CIP rate [l/h] * | Discharge pressure [bar] |
|---|---|---|---|
| Pilot plant G3S | 500 -1,000 | 1,000 | 450-500 |
| Option 1 G3F | 5,000 | 5,000 | 280 |
| Option 2 G3G | 10,000 | 10,000 | 250 |
| Option 3 G3M | 15,000 | 15,000 | 290 |
| Option 4 G3R | 18,000 | 18,000 | 300 |
*) An external CIP pump cleans the entire system and thus also the homogenizer according to the overall applicable cleaning requirements. This results in the actual CIP rate.
Dimensions *
| Type | Length [mm] | Width [mm] | Height [mm] |
|---|---|---|---|
| Pilot plant G3S | 1,900 | 1,800 | 1,600 |
| Option 1 G3F | 2,300 | 2,100 | 2,600 |
| Option 2 G3G | 2,300 | 2,500 | 2,700 |
| Option 3 G3M | 2,300 | 2,600 | 3,200 |
| Option 4 G3R | 3,100 | 2,800 | 3,500 |
*) Dimensions for orientation only, actual installation dimensions may vary.
Industries
Pompes pour produits chimiques et groupes de dosage pour l’industrie chimique
Lorsque, dans des processus à haute pression, des fluides et suspensions critiques, qui sont dangereux pour l’environnement, toxiques ou inflammables doivent être refoulés et dosés en toute sécurité, il n’existe quasiment aucune alternative aux pompes doseuses, pompes de process à membrane et systèmes de dosage LEWA hermétiquement étanches. Pour la fabrication de produits chimiques intermédiaires et finis, les pompes hermétiquement étanches de LEWA, conçues pour des pressions jusqu’à 1 200 bar, constituent la référence. Contactez nos experts pour obtenir des conseils sur votre système ou votre pompe pour produits chimiques.
More Details
Pompes et systèmes pour les industries pharmaceutique, des sciences de la vie et biotechnologique
En tant que fabricant leader de pompes et systèmes de pompes pour les industries pharmaceutique, des sciences de la vie et biotechnologique, LEWA vous aide à mettre au point des solutions complètes, parfaitement adaptées à vos procédés. Lors de la fabrication de produits pharmaceutiques, un savoir-faire particulier est de mise pour pouvoir assurer le respect des prescriptions légales. La fiabilité de la production, la documentation et l’aptitude à la qualification sont primordiales à nos yeux.
More Details
Pompes et systèmes pour l’industrie alimentaire et des boissons
LEWA propose aux fabricants et aux constructeurs d’installations dans l’industrie alimentaire et des boissons des pompes et systèmes pour l’homogénéisation et la dispersion, ainsi que pour d’autres processus du secteur alimentaire. Nous étudions avec vous toutes vos principales opérations techniques, telles que le pompage, le dosage, le mélange, le chauffage et le refroidissement afin de permettre la transformation de votre produit brut au travers d’un processus rentable.
More DetailsApplications
Viking Hygienic Series
Viking Hygienic Series provides all advantages of the well-tried Viking internal gear pumps for hygienic applications. The pumps are easy to clean and available in multiple models.
More Details
Pharmaceuticals production
Metering pumps and metering systems must meet the following demands of pharmaceutical production.
More Details
Chemical metering in high-pressure cleaning systems
LEWA metering and process diaphragm pumps meet the specific demands for the production of melamine (trimerization of urea). Consult us!
More Details
Pharmaceutical spray drying
LEWA provides accurate and efficient diaphragm metering pumps for pharmaceutical spray drying. Consult us!
More Details
Butter production
In order to sustain consistent quality of spreadable butter, ingredients like rapeseed oil, water, and brine are metered flexibly and fully automatically with ecoflow pumps.
More Details
Homogenization of milk
With LEWA homogenization systems, producers of dairy products can achieve uniform particle size, moisture, and color, for example, in infant formula, and prevent the milk concentrate within it from creaming.
More Details
High purity systems
Pumps and high purity systems from LEWA are a tried-and-tested solution in the pharmaceutical & biotechnology industry. We are happy to assist with your individual high purity system.
More Details
