Annovi Reverberi AR RC 320 Series Pumps: A Powerful Solution for Industrial Cleaning and High Performance

What is the AR RC 320 Series?

The AR RC 320 series consists of 3-piston volumetric pumps designed to deliver high performance for industrial cleaning systems and professional applications. These pumps are developed for use in cleaning units and various industrial systems. They offer excellent flexibility with the ability to integrate with different motor types either directly or via a flexible coupling.

The pump body and cover are made from cast aluminum alloy, providing both strength and lightness. The side cover can be chosen with either an oil indicator or a blank cover option; the rear cover includes an integrated oil drain outlet, making maintenance easier.

Technical Specifications of the AR RC 320 Series

• Piston Mechanism: The pistons, working with a crank-connecting rod system, ensure a strong and uninterrupted flow.
• Pump Shaft: Manufactured from pressed high-strength steel, ensuring long durability.
• Bearings: Oversized friction bearings are used to enhance durability.
• Connecting Rods: Cast from a low-friction special zinc-aluminum alloy.
• Pistons: One-piece ceramic pistons provide excellent resistance to heat and wear.
• Pump Head: The pump head is made of pressed brass, offering strong resistance to intensive use.
• Sealing: Maximum sealing is achieved with a double seal system.
• Valves: The inlet and outlet valves have a plug structure, providing ease of maintenance and quick intervention.

Applications

AR RC Series pumps are an ideal solution in the following areas:

• Industrial cleaning machines
• Car wash systems
• Floor cleaning robots
• Process cleaning in factories
• Systems in the food, chemical, and metal industries that require high-pressure water usage

Frequently Asked Questions (FAQ)

1. What are the most common faults in AR RC 320 Series pumps? Despite being durable, these pumps may experience wear over time. Common faults include:

   • Water leaks caused by worn sealing gaskets
   • Pressure drops due to accumulated debris in the valves
   • Difficulty in piston movement and overheating when oil levels are low

2. How often should AR RC 320 Series pumps be maintained? Maintenance frequency varies based on usage intensity, but general recommendations are:

   • Check the oil level every 100 operating hours.
   • Change the oil every 250 operating hours.
   • Inspect the seals and valves every 500-1000 operating hours.
   • Pistons should be checked annually or when noticeable performance degradation occurs.

3. Why does the pump overheat? Common causes of overheating include:

   • Insufficient lubrication
   • Incorrect motor matching (capacity mismatch)
   • Operating the pump above its recommended pressure level
   • Increased internal resistance due to worn pistons or seals

4. When is part replacement necessary? If any of the following symptoms are observed, part replacement may be needed:

   • Low flow rate or pressure
   • Continuous water leakage
   • Unusual sounds
   • Oil discoloration or visible particles in the oil

Why Choose the AR RC 320 Series Pump?

• High Efficiency
• Durable Material Quality
• Easy Maintenance and Service Access
• Compliance with Industrial Standards
• Modular and Flexible Motor Compatibility

In conclusion, the Annovi Reverberi AR RC 320 Series pumps are the ideal choice for those seeking high performance in professional cleaning systems and demanding industrial environments. With their high-quality components, robust construction, and low maintenance costs, these pumps not only enhance operational efficiency but also offer long-term economical solutions.