LEWA is your reliable partner in the production of personal care products. Our systems meet the strictest quality and hygiene requirements. Take a look at the information now!
Extremely hygienic conditions must be present for the production of food, beverages, medicine and pharmaceutical products. LEWA offers the ecodos sanitary/hygienic pump series to meet these strict requirements.
The LEWA ecodos sanitary/hygienic with pump heads made of polypropylene or stainless steel is hermetically sealed and prevents the pumped product from becoming contaminated. Thanks to its easy-to-clean surfaces, product residue, biological residue and germs can be removed completely.
It is the right choice for metering tasks with low pressure up to 20 bar and fulfills both aseptic and hygienic specifications with high reliability and efficiency. Thanks to mechanical diaphragm actuation, it is impossible for the hydraulic oil to contaminate the pumping fluid.
The LEWA ecodos in sanitary/hygienic design is a mechanically actuated diaphragm metering pump with a monitored, 4-layer sandwich diaphragm for low pressures, which have numerous advantages over comparable pumps.
All parts of the LEWA ecodos diaphragm pump in sanitary/hygienic design that come into contact with fluids are FDA-compliant, corresponding to the most important requirements for hygienic processes. They are also animal fat free and inspected and documented in accordance with USP Class VI.
For complying with the strict sanitary/hygienic standards, all surfaces of the pumps are mechanically polished (1.4571: RA < 0.8 µm) or electro-polished (1.4435: RA < 0.5 µm).
The ecodos metering diaphragm pump is mechanically driven (not hydraulically driven). This means that the pumping fluid will not become contaminated due to hydraulic oil or environmental influences.
The 4-layer PTFE sandwich diaphragm is not only extremely stable and durable. It is also monitored continuously during operation using the patented DPS diaphragm monitoring system.
All material products are completely documented and traceable in accordance with EN 10204 3.1. In this way, we ensure maximum transparency and safety for your production process.
Thanks to delivery in various sizes, the LEWA ecodos mechanical diaphragm pump covers a large product range. This allows us to provide you with a high-performance, energy-saving pump for any desired application.
|LEWA ecodos sanitary||Max. flow rate at 50 Hz [in l/h]||
Permissible pressure for stainless steel [bar]
|Permissible pressure for plastics [bar]||Permissible temperature [°C]|
|LEWA ecodos hygienic||Max. flow rate at 50 Hz [in l/h]||
Permissible pressure for stainless steel 1.4435 [bar]
|Permissible pressure for (PP) [bar]||Permissible temperature [°C]|
Save space and weight through multiplex arrangement of pumps. Meter multiple liquids at the same time with various pump heads.