The plunger metering pump Orlita® DR does not need valves and can be operated within a broad stroke rate range. 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. For the precise metering of high-viscosity and extremely high-viscosity media even containing solid fractions 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. Your benefits Optimum adaptation to processes with high-viscosity and extremely high-viscosity media, even containing solid fractions: Low-wear and precise operation even at high pressures, thanks to the rotary plunger with abrasion-resistant / wear-resistant surface coating Valve-free operation guarantees a broad stroke rate range Wide range of uses: Operating pressure of up to 400 bar, temperature range of — 40 °C to + 400 °C Pump direction can be selected depending on the fitting position of the plunger A reverse suction effect is continuously adjustable by rotating the pump head around its longitudinal axis Power end configuration ideal for installation in any position (vertical or horizontal)
Технические характеристики
CharacteristicsFluidfor chemicalsOperationelectricTechnologyplungerDomainindustrialApplicationsmeteringOther characteristicsoscillatingFlow
Max.: 4,000 l/h (1,056.68821 us gal/h)
Min.: 0 l/h (0 us gal/h)
Pressure
Max.: 400 bar (5,801.51 psi)
Min.: 4 bar (58.015 psi)
