Extreme precision and chemical compatibility. The new born PL4 is the solution for the most critical metering needs. The combination of stainless steel 316 and gears in a special thermoplastic material provides surprising performance. It's an excellent alternative to classic diaphragm pumps, avoiding the use of safety valves, expensive flowmeters and pulsation dampeners.

Sl PL4
Viscosity cP 0,5 - 5000
Capacity range cc/rev 0,16 - 30
Rotation speed rpm 10 - 900
Max outlet pressure bar 20
Operating temperature °C -20 - +120
Appplications Materials Shaft Seal On Demand
Chemical industry AISI316 Compact drive units with integrated VSD
Pharmaceutical PEEK Special materials
Food and Beverage Alloy20 Special seals
Personal care Viton (FKM)
Water treatment Kalrez (FFKM)