
( Brand: Annovi Reverberi ), ( Type: Direct Drive Pump ), ( Manufacturer Part Number: RRA4G30E-F17 )
The Annovi Reverberi RRA4G30E-F17 drive pump is a versatile and efficient solution for various industrial applications, particularly in the field of liquid transfer. This pump is part of Annovi Reverberi's RRA series, renowned for their robust design and high performance.
The RRA4G30E-F17 is a diaphragm pump, featuring a stainless steel body and a protective coating on the diaphragms. This makes it highly resistant to corrosion and suitable for handling a wide range of liquids, including those with aggressive chemical properties. The pump's size is compact yet powerful, with a flow rate of up to 23 gallons per minute (87 liters per minute) and a maximum pressure of 131 psi (9.1 bar).
The pump operates using a unique and efficient "Wobble-Plate" technology. In this design, the diaphragm is mounted on a plate that oscillates in a figure-eight motion, causing the pump to alternately fill and discharge. This motion creates a self-priming effect, allowing the pump to operate even when there is air or vapor in the suction line. Additionally, it reduces the mechanical stress on the diaphragms, prolonging their lifespan.
The RRA4G30E-F17 comes with several features to ensure ease of use and maintenance. It has a built-in pressure relief valve, protecting the pump from overpressure situations. The pump's design also allows for easy disassembly, with quick-release clamps for the diaphragms and a simple mechanism for adjusting the stroke length.
The pump's connection points are standardized, allowing for easy integration with various piping systems. It can be easily mounted on a wall or on the floor, thanks to its versatile mounting options. The pump also comes with a set of fittings and gaskets, ensuring a tight seal and minimal leakage.
In summary, the Annovi Reverberi RRA4G30E-F17 drive pump is a reliable and efficient solution for industrial liquid transfer applications. Its robust design, versatile features, and self-priming capability make it a valuable asset for various industries.
The Annovi Reverberi RRA4G30E-F17 is a diaphragm drive pump designed for various industrial applications. Here are some pros and cons that might help you decide if this pump is suitable for your needs:
Pros:1. High Suction Lift: This pump can handle suction lifts up to 26 feet, making it ideal for applications with significant height differences between the suction and discharge points.
2. Self-Priming: The RRA4G30E-F17 is a self-priming pump, which means it can start pumping even if the suction side is empty or contains air. This feature is beneficial in applications where the fluid level fluctuates.
3. Compact Design: With its small footprint and lightweight design, this pump is easy to install and transport.
4. Energy Efficient: Annovi Reverberi pumps use a unique double-diaphragm design that reduces power consumption and increases operational efficiency compared to traditional centrifugal pumps.
5. Versatile: The RRA4G30E-F17 can handle a wide range of fluids, including water, glycols, and chemicals, making it a versatile option for various industrial applications.
Cons:1. Limited Capacity: This pump has a maximum flow rate of 13.2 gallons per minute (GPM) and a maximum pressure of 145 psi. If your application requires a higher capacity or pressure, this pump may not be suitable.
2. Limited Material Options: The RRA4G30E-F17 comes standard with a stainless steel diaphragm and a cast iron housing. While these materials are suitable for many applications, some industries may require more specialized materials, such as Hastelloy or PTFE.
3. Higher Initial Cost: Compared to centrifugal pumps, diaphragm pumps like the Annovi Reverberi RRA4G30E-F17 have a higher initial cost. However, the energy savings and longer service life of the diaphragm pump may offset the higher cost over time.
In conclusion, the Annovi Reverberi RRA4G30E-F17 diaphragm pump offers several advantages, such as high suction lift, self-priming, compact design, energy efficiency, and versatility. However, it may not be suitable for applications with high capacity requirements or specialized material needs. Additionally, it has a higher initial cost compared to traditional centrifugal pumps. Ultimately, the decision to purchase this pump depends on your specific application requirements and budget. If your application aligns with the pump's capabilities and you're willing to invest in a more efficient and versatile pump, the Annovi Reverberi RRA4G30E-F17 could be an excellent choice.
Specifications: Max. Annovi Reverberi / AR North America RRA E Version with F17 flange series pumps are designed to direct drive on electric NEMA 182 - 184 frame motors ranging from 6.2 11.3 EBHP. Features: Latest in design and technology, New crankcase style, High strength forged brass manifold for long term use, NEW ceramic plungers, thicker wall to help prevent thermal shock, Stainless steel valves, Side mount valve seat o-rings, quality high pressure seals, low seal with built scraper, Two piece piston guides, connecting rod 12% more load surface, Large side cover sight glass, Oversized bearings, Rear oil drain, Forged, precision ground crankshaft. The RRA is a result of our combined 60 years pumps building experience and expertise.
Life tested over 2,000 hours at maximum performance.