H Twin Screw Pumps are rotating positive displacement pumps, using two screws to convey the product along the screw axis. The contact-free intermeshing screws and the housing form closed chambers, constantly moving product from suction to discharge. By right turn of the drive shaft, the flow direction goes from the front axial to the mid top position. The pump can operate in the opposite direction as well. Reverse operation is possible to empty the suction piping from product before cleaning. Pump Characteristics: Self-priming, safe operation at high viscosities, low pulsations, low noise level, dry running possibility, constant flow at varying pressures and volumes.
Twin screw Spin pump in Excellent condition. Screw diameter: 90 mm. in current configuration example capacity product with 10 cSt @ 275-286 rpm: 3-5 m3/h @ 0,2 bar. Connections: (in) 3" Din / (out) 3" Din.
Download pdf
