QS1-235 QUINCY Screw Compressor Phase

Review QUINCY 50hp Screw Compressor 460v Phase 829 Hours

The Quincy QS1-235 50HP Screw Compressor is a powerful and efficient air compression solution designed for industrial applications that require large volumes of clean, dry air. This compressor, which operates on a 460V three-phase power supply with a single-phase 230V auxiliary power connection, boasts an impressive air delivery rate of 12.8 CFM at 100 psig, making it well-suited for heavy-duty pneumatic tools and equipment.

At its core is a reliably robust, oil-lubricated rotary screw compressor element that delivers consistent air flow while maintaining a low noise level. The compressor's twin cylinders rotate in opposite directions, ensuring smooth and efficient operation. The QS1-235 is engineered for durability with a heavy-duty cast iron frame, a high-strength crankshaft, and large, ribbed cylinders that enhance thermal conductivity and heat dissipation.

The compressor's air end is equipped with an air aftercooler, which lowers the temperature of the compressed air to reduce moisture and improve overall system efficiency. A large, easy-access oil cooler helps maintain the compressor's internal temperature, ensuring reliable performance and extended component life.

The Quincy QS1-235 comes with a number of features designed to make maintenance and operation as simple and convenient as possible. These include an integrated control panel with a digital pressure controller, a large, clear pressure gauge, and a conveniently located drain valve for easy oil changes. The compressor's large, easy-roll wheels make it simple to move the unit around the workshop as needed, while the optional Quincy Compressor Controls (QCC) system can be integrated to provide advanced monitoring and diagnostics.

In terms of safety, the compressor is equipped with a number of features designed to protect against common issues, such as overloading, overheating, and low oil level. These include a thermal overload protector, a pressure switch, and an oil pressure switch.

The QS1-235 is also designed with the environment in mind. It meets the latest EPA and Energy Star standards for low emissions and energy efficiency, making it an eco-friendly choice for your industrial compressed air needs. Additionally, its quiet operation, thanks to the use of sound attenuation technology, makes it a good fit for applications where noise levels need to be kept to a minimum.

In summary, the Quincy QS1-235 50HP Screw Compressor is a powerful, reliable, and efficient air compression solution that is well-suited for heavy-duty industrial applications. With its robust design, advanced features, and eco-friendly credentials, it is an excellent choice for businesses that demand high-quality compressed air and dependable performance.

Quincy QS1-235 50HP Screw Compressor (460V, Phase 12, 829): A Comprehensive Analysis

The Quincy QS1-235 50HP screw compressor is a popular choice for industrial and commercial applications due to its high efficiency, reliability, and robust design. In this analysis, we will discuss the key features, advantages, and disadvantages of this compressor model.

1. Capacity: The compressor has a displacement of 136 CFM (cubic feet per minute) at 100 psi and 150 F, making it suitable for medium to large-scale industrial operations.

2. Efficiency: The compressor boasts a high-efficiency design, with an ISEER rating of 7.0, ensuring lower energy consumption and operating costs.

3. Construction: The compressor is built with a heavy-duty cast iron frame, ensuring durability and stability during operation.

4. Cooling System: The oil-lubricated compressor features a water-cooled aftercooler and an air-cooled compressor, which helps maintain optimal operating temperatures and prolong the life of the compressor.

1. High Efficiency: The high ISEER rating ensures lower energy consumption and operating costs.

2. Durability: The heavy-duty cast iron frame and robust design ensure the compressor can handle heavy workloads and harsh operating conditions.

3. Versatility: The compressor can be used in various industries, including manufacturing, construction, and automotive repair.

4. Low Maintenance: The compressor features an automatic oil filtration system and a self-diagnostic system, reducing the need for frequent maintenance.

1. Price: The Quincy QS1-235 is a high-end compressor, and its price point may be a barrier for some businesses or individuals.

2. Size and Weight: The compressor is large and heavy, requiring adequate space for installation and transportation.

3. Complexity: The compressor's advanced features may require specialized knowledge and expertise for installation, operation, and maintenance.

The Quincy QS1-235 50HP screw compressor is an excellent choice for businesses and organizations requiring a high-capacity, efficient, and reliable compressor for their industrial or commercial applications. Its advantages, such as high efficiency, durability, and versatility, outweigh the disadvantages, such as the high price point, size, and complexity.

If your business or organization requires a high-capacity compressor for industrial or commercial applications, the Quincy QS1-235 50HP screw compressor is a solid investment. Its advanced features, such as high efficiency, durability, and low maintenance, make it a worthwhile investment despite its high price point and size. However, it is crucial to ensure that you have the necessary expertise and resources for installation, operation, and maintenance, as the compressor's complexity may require specialized knowledge.

Details:

Machine dimensions are approximately 84 l x 48 w 62and weight is about 2,000lbs in good working order. Machine can be re-wired to run on 208v 3 phase. Well maintained. Shipping is not included.

Was under power at previous location.

specifications compressorshow:

• brand: Quincy
• mpn: Qs1-235
• part type: Screw Compressor
• current phase: 3 Phase
• rated voltage: 460 V
• rated horsepower: 50 Hp
• unit type: Unit
• airflow volume: Cfm
• country/region of manufacture: United States
• maximum pressure: 125 Psi

shipping compressorshow:

returns compressorshow:

• policy: no returns

seller compressorshow:

• rating: 100.0%
• city: brooklyn, new york
• # reviews: 536

payments compressorshow:

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

general compressorshow:

• category: Business & Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Blowers > Rotary Screw Air Compressors

offer compressorshow:

• in stock #: 5
• sold #: 21
• prices: $3500.00–$11000.00
• item condition:
  • New
  • Used
• started: march 12, 2025
• best offers: true
• options: seller-arranged-local-pickup
• availability: in stock