Screw pair geometry “L” D8-1.5 (3)

Screw pair geometry «L» D8-1,5 (3)

Geometry “L”
Turns: 1/2 (kinematic ratio: number of rotor steps/ number of stator steps)
   • Productivity: 200%;
   • Differ. pressure: 6 bar (the differential pressure of the pump consists of the sum of the pressure differences in all chambers). Advantages of “L” geometry
Good volumetric characteristics with a long maintenance period due to a long contact line between the rotor and the stator
   • Compact dimensions with high productivity
   •Lower friction speed
Parameters
   • Grain size from 1 to 5 mm;
   • The maximum working pressure is 25 bar.
   • Productivity l/min. at 400 rpm 35 liters
Application: for pouring the floor