

Dosing Pumps
Diaphragm Metering Pumps
Diaphragm metering pumps for leak-free, precise and low-maintenance dosing of liquids in water treatment, chemical dosing and process technology.
- High Durability
- Easy Maintenance
- Long Service Life
Product Overview
Precise and Safe Dosing for Every Application
In a diaphragm metering pump the liquid is separated from the drive by a diaphragm, giving a leak-free design. Media ranging from aggressive chemicals to sensitive liquids are delivered safely and evenly.
The robust, low-maintenance design reduces operating costs, while high chemical resistance allows flexible use from water treatment to industrial processes.
- Drinking water disinfection
- Seawater and brackish water desalination
- Flocculation and filtration in drinking water
- pH and hardness adjustment
- (Pre-)oxidation of drinking water





