Enhanced Efficiency and Reduced Air Consumption with SAMOA AOD Pivot Series Pump
A leading food processing facility sought an alternative to its existing diaphragm pumps used for transferring starchy water—a key component in the potato processing stage. The pumps in use were presenting two significant challenges: poor suction performance and high air consumption.
Challenges
- Improve pump suction capability
- Reduce air consumption
Our Solution
To overcome these issues, we proposed the installation of a 2” SAMOA AOD Pivot Series diaphragm pump, constructed from aluminium and fitted with Santoprene diaphragms and balls.
The SAMOA Pivot Series features an innovative Frictionless Pivot Shaft Air Valve design, which enables faster and smoother changeover, resulting in:
- Steadier fluid flow with reduced pulsation and vibration
- Lower air consumption
- Consistent and reliable operation, even at reduced air pressures
Its Smooth Start Shifter (3s) actuator further ensures a stall-free performance, while the no-icing design enhances reliability during continuous operation. Additionally, the pump’s universal footprint matches key competitor dimensions, allowing for a seamless drop-in replacement—ideal for retrofitting existing systems without modifications.
Results
After a successful one-month production trial, the plant manager reported significant improvements and proceeded to purchase two additional SAMOA AOD Pivot Series diaphragm pumps.
Operators highlighted the improved suction performance and lower air usage compared to their previous pumps, emphasizing the efficiency of the SAMOA air valve system and its superior responsiveness.
Key Benefits
- Immediate operator approval and preference
- Noticeably improved suction capability
- Reduced air consumption and operating cost
- No-stall, no-icing, and low-maintenance performance
Summary
By upgrading to the SAMOA AOD Pivot Series diaphragm pump, the food processing plant achieved a more efficient, reliable, and cost-effective pumping solution.
The result: smoother production, reduced energy usage, and greater operator satisfaction—proving once again that SAMOA AOD Pumps deliver performance-driven solutions built for long-term success.