LEWA ecodos sanitary / hygienic is an absolutely safe, economical and multi-option metering pump with mechanically actuated diaphragm. Discharge pressures of up to 20bar and flow rates from 0.4l/h to 1,500l/h per pump head are possible. The surfaces are adapted especially to hygienic production requirements.

Product benefits:

• With 13 sizes and liquid ends in 1.4571 (SS316), 1.4435 (SS316L) and PP, as well matching accessories, the ecodos can be perfectly adapted to the actual application
• Permanently monitored long-living four-layer sandwich diaphragm, made of pure PTFE
• Hermetically tight
• High-metering accuracy of +/- 1 %
• Dry-run safe
• Nearly maintenance-free
• Sanitary/hygienic capable design with a very small amount of dead space
• Easy-to-clean the surfaces of the entire pump
• Wetted parts in accordance with FDA, animal fat free and USP Class VI tested and documented
• Complete traceability ensured
• Material is certificated according to EN 10204 3.1b
• Machine polished (1.4571: RA < 0.8µm) or electro-polished (1.4435: RA < 0.5µm) surfaces
• CIP/SIP capable
• Connections in line with DIN, Tri Clamp etc

The LEWA ecodos is successfully in use in food, pharma and biotech industry.