Holland Rotary Lobe Wellpoint Pumps are simple, compact, fuel-efficient and easy to service with proven dependability for more than 50 years.
Rotary Lobe Pumps are used extensively in many industries in place of progressing cavity pumps (because of their small size, low cost maintenance-in-place capability and ability to run dry) and centrifugal pumps (because of their ability to handle small diameter solids and abrasives, and their ability to pump a measured flow at a constant pressure at any pump rpm with low shear and little or no pulsation). In addition, rotary lobe pumps are more energy efficient than centrifugal pumps. This is important since studies show that energy costs are typically 80-87% of total lifetime pump costs.
|@ 1800 RPM|
|PDF Spec Sheet||Pump Size||DBA’s @ 23 feet||Fuel Capacity (US gallon)||Fuel Used (GPH)||Max Head||Max Flow (GPM)||Engineering Spec Sheet|
|W8R – Electric||8″||68||N/A||N/A||65′||1900||Read More|
|W12R – Electric||12″||68||N/A||N/A||65′||2600||Read More|