The plunger metering pump Orlita^® DR does not need valves and can be operated within a broad stroke rate range. Orlita^® DR plunger metering pumps (DR 15 to DR 150) are special pumps for high-viscosity and extremely high-viscosity media, which can also contain solids. The pump can be operated within a broad stroke rate range due to its operation without valves.

It is therefore suitable for use with high-viscosity and extremely high-viscosity media of up to 10⁶ mPas within a wide temperature range from -40 °C to 400 °C, for example in the food industry.

Capacity range of single head pump: 0 – 4,000 l/h; 400 – 4 bar

Field of application

• Metering of high-viscosity and extremely high-viscosity media containing some solid fractions, for example in the food industry.