551590

The Comair Rotron Model 551590, manufactured by Ametek, is a high-performance, compact rotary vane vacuum pump designed for various industrial applications. This pump is known for its robustness, efficiency, and versatility.

The Comair Rotron 551590 is a rotary vane vacuum pump, which operates by using vanes inside the pump to create a vacuum. It is an oil-lubricated pump, ensuring the internal components are well protected and cooled during operation. The pump's oil reservoir has a capacity of 1.1 liters (0.3 gallons), and it is equipped with a sight glass to allow easy oil level monitoring.

The pump's dimensions are compact, with a length of 27.6 centimeters (10.9 inches), width of 13.2 centimeters (5.2 inches), and height of 18.5 centimeters (7.3 inches). Despite its size, it delivers a maximum vacuum level of 26.6 inches of mercury (Hg) and a maximum flow rate of 105 liters per minute (3300 cubic feet per minute).

The Comair Rotron 551590 features a robust, cast iron construction with a durable, powder-coated finish, making it suitable for use in harsh industrial environments. It is also equipped with a thermal overload protection system to prevent damage from overheating.

This vacuum pump operates at an inlet pressure of up to 7 bar (100 psig), making it suitable for use with various industrial processes. It is also equipped with a standard 50 Hz, 3-phase power connection, with a power consumption of approximately 1.2 kW at full load.

The Comair Rotron 551590 comes with a number of accessories, including an inlet filter, a discharge silencer, and a 1.5-meter (5-foot) suction hose. It is also backed by a one-year manufacturer's warranty for added peace of mind.

In summary, the Comair Rotron Model 551590 is a high-performance, compact rotary vane vacuum pump manufactured by Ametek. It features robust construction, efficient operation, and versatile capabilities, making it an excellent choice for various industrial applications.

The Comair Rotron Model 551590 Ametek is a compact, high-performance industrial rotary vane vacuum pump. This pump is widely used in various industries for applications that require efficient and reliable vacuum solutions. In this analysis, we will discuss the pros and cons of buying this particular vacuum pump model.

1. Compact Design: The Comair Rotron Model 551590 Ametek has a compact design, making it an ideal choice for applications where space is limited. Its small size allows for easy installation and integration into various systems.

2. High Vacuum Level: This pump can achieve a high vacuum level of up to 29.5 inches of mercury (Hg) absolute, making it suitable for applications that require strong vacuum suction.

3. Energy Efficiency: The Comair Rotron Model 551590 Ametek operates at a low power consumption of 1.1 kW, which can help reduce electricity bills and minimize the carbon footprint of your operation.

4. Durable Construction: The pump is constructed with high-quality materials and features a robust design, ensuring longevity and reliability in demanding industrial applications.

5. Quiet Operation: The Comair Rotron Model 551590 Ametek operates quietly, making it a suitable choice for applications where noise levels need to be kept to a minimum.

1. Higher Upfront Cost: Compared to other vacuum pump models, the Comair Rotron Model 551590 Ametek has a higher upfront cost due to its advanced features and high performance.

2. Requires Proper Maintenance: Like any industrial equipment, this vacuum pump requires regular maintenance to ensure optimal performance and longevity. Failure to maintain the pump could lead to reduced efficiency and potential downtime.

3. Not Suitable for High-Temperature Applications: The Comair Rotron Model 551590 Ametek is not designed for high-temperature applications, as the pump's performance may be affected at temperatures above 40 C (104 F).

The Comair Rotron Model 551590 Ametek is a high-performance, compact, and energy-efficient industrial vacuum pump that offers numerous advantages, including its ability to achieve a high vacuum level, quiet operation, and durable construction. However, its higher upfront cost and the need for proper maintenance are important considerations. If your application requires a reliable, high-vacuum solution with minimal noise and a compact design, the Comair Rotron Model 551590 Ametek could be an excellent choice.

If you're in the market for a compact, high-performance industrial vacuum pump, the Comair Rotron Model 551590 Ametek is an excellent option to consider. Its numerous advantages, such as high vacuum level, quiet operation, and energy efficiency, make it a top contender for applications that demand efficient and reliable vacuum solutions. Just be prepared for the higher upfront cost and ensure that proper maintenance is performed regularly to maximize the pump's lifespan and performance.

Details:

Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. Sells new and surplus product develops channels to purchase such. All products are guaranteed to be working but may show signs of use if purchasing a used product. Part number 551590.

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specifications maxohvac:

• brand: Comair Rotron
• mpn: 551590

offer maxohvac:

• options: ship-to-home
• in stock #: 4
• prices: $9.45–$46.80
• item condition:
  • New
  • New – Open box
• availability: in stock
• sold #: 8
• started: february 16, 2026

shipping maxohvac:

• service: standard
• type: fixed
• class: standard
• transit: 29-33 days

seller maxohvac:

• city: 1 millennium dr, willingboro, nj 08046
• rating: 99.5%
• # reviews: 190333

payments maxohvac:

• other
• wallet: apple-pay
• credit card: mastercard

general maxohvac:

• category: Business & Industrial > Hvac Refrigeration

returns maxohvac:

• time: 30 days
• policy: returns accepted
• method: money back
• paid by: buyer

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