LEWA ecoflow® hygienic diaphragm metering pumps are designed for sanitary and hygienic fluid handling applications where controlled chemical dosing, accurate metering, and clean process integration are required.
The ecoflow® hygienic series is part of the broader LEWA ecoflow® metering pump family and is engineered for applications involving product purity, repeatable dosing performance, and process reliability across regulated industrial environments.

These pumps utilize a diaphragm metering design intended to support precise flow control while helping isolate the process fluid from the drive mechanism. The hygienic configuration is commonly applied in processes where cleanability, controlled dosing, and consistent fluid transfer are important operational considerations.
LEWA ecoflow® hygienic metering pumps are used in applications involving additives, ingredients, process chemicals, cleaning solutions, and other fluids requiring accurate dosing within sanitary production systems. The pump design supports integration into skid systems, batching operations, clean-in-place (CIP) processes, and other controlled production environments where process consistency and metering repeatability are important.
LEWA metering pump technologies can assist customers with evaluating diaphragm metering pump configurations based on process requirements, dosing accuracy objectives, fluid characteristics, system integration needs, and operating conditions.
LEWA ecoflow® hygienic diaphragm metering pumps are commonly considered for applications where controlled chemical injection, sanitary process handling, and reliable metering performance are required within industrial process systems.
Key Characteristics
- Product Type: Hygienic diaphragm metering pumps
- Product Family: LEWA ecoflow®
- Primary Function: Controlled fluid dosing and metering
- Pump Design: Diaphragm metering pump configuration
- Process Focus: Sanitary and hygienic fluid handling applications
- Metering Capability: Designed for accurate and repeatable dosing
- System Integration: Suitable for process skids and automated systems
- Application Support: Available for controlled dosing and process feed applications
Ideal Applications
- Sanitary chemical dosing
- Ingredient injection systems
- Additive metering
- Clean-in-place (CIP) systems
- Batch processing operations
- Process fluid injection
- Controlled chemical feed systems
- Hygienic manufacturing processes
Industries Served
- Food and Beverage Processing
- Pharmaceutical Manufacturing
- Biotechnology Processing
- Personal Care Manufacturing
- Specialty Chemical Processing
- Industrial Process Manufacturing















