G series.

Delivery rate: 5 to 880 l/min.
Max. differential pressure: 17.3 bar.
Temperature range: -10 °C to 110 °C.
Viscosity: 10 to 400 mm²/s.
Housing: Nodular cast iron or steel.
Screws: Steel, nitrided.
ATEX: II -/3 G Ex h IIC T4...T2 -/Gc X.