Ronzio W4 Series Cast Iron Pump and Motor

Ronzio W4 series cast iron Pump and Motor are built in 2 pieces giving strength to this compact unit. Moreover, axial compensation provides excellent volumetric efficiency.

Additional technical data and features for the Ronzio W4 series:

• Cast iron housings and covers;
• Intermittent working pressure from 170 bar to 300 bar (2465 psi to 4351 psi)
• Axial compensation for maximum efficiency;
• High volumetric efficiency: 95% average;
• Available in range of sizes from 75 to 150 cc/rpm – from 4.57 to 9.15 cu in/rev;
• Wide range of flanges, shafts and connections compatible with most of the market standards;
• Unidirectional and bi-directional pump and motor;
• High and low temperatures seals available;
• Multiple pump combinations.