STS030142 POWEREX Gallon Air Compressor

Review POWEREX New 3hp 30 Gallon Air Compressor

The Powerbuilt STS030142 3HP 30 Gallon Air Compressor is a versatile and powerful solution for all your pneumatic tool needs. This compressor boasts a 3 horsepower (3 HP) motor, which delivers an impressive airflow of 10.1 CFM at 90 PSI and 13.4 CFM at 40 PSI. With a large 30-gallon horizontal tank, this compressor offers extended run time, making it perfect for heavy-duty applications.

The compressor pump is a cast iron, single-stage, 2-cylinder design, ensuring durability and reliability. The tank is also constructed of heavy-duty cast iron, engineered to withstand the rigors of industrial use. The compressor features a roll-cage design, which not only protects the compressor during transportation but also adds to its robustness.

The Powerbuilt STS030142 Air Compressor comes equipped with a number of convenient features. It includes a large 6-gallon receiver tank for storing compressed air for tools that require continuous air supply. The compressor also features a large drain valve for easy draining of the tank, making it easy to maintain. Additionally, the compressor includes an oil sight glass, which allows for easy oil level monitoring.

The compressor includes a number of safety features, including a thermal overload protector, which automatically shuts off the compressor when the motor temperature reaches a certain level to prevent overheating. The compressor also includes a pressure switch with a adjustable pressure cut-out, which helps to prevent damage to tools caused by overpressure.

The Powerbuilt STS030142 Air Compressor is equipped with a 135 PSI maximum pressure rating, ensuring that it can handle even the most demanding applications. It includes a 15-foot power cord with a grounded plug for added safety, as well as a set of 3/8-inch NPT quick-connect couplers for easy attachment of pneumatic tools.

In summary, the Powerbuilt STS030142 3HP 30 Gallon Air Compressor is a powerful and reliable solution for all your industrial pneumatic tool needs. Its large 30-gallon tank, 3 HP motor, and robust design make it perfect for heavy-duty applications, while its convenient features and safety features ensure easy use and added peace of mind.

Pros and Cons of buying a Powermate STS030142 3 HP 30 Gallon Air Compressor

The Powermate STS030142 3 HP 30 Gallon Air Compressor is a popular choice for those in need of a heavy-duty air compressor for industrial or construction applications. Here are some pros and cons to consider before making a purchase.

1. Large Tank Capacity: The 30-gallon tank allows for extended run time, making it suitable for prolonged use in demanding applications.

2. Powerful Motor: The 3 HP motor delivers enough power to handle large-scale projects, such as inflating tires, powering pneumatic tools, and running air-powered sandblasters.

3. Compact Design: Despite its large tank size, the compressor has a relatively small footprint, making it easy to store and transport.

4. Oil-Lubricated Pump: An oil-lubricated pump ensures long-lasting performance and durability, as it can handle more pressure and wear compared to oil-free models.

5. Industrial-Grade Construction: The compressor's steel frame and heavy-duty components ensure it can withstand the rigors of industrial use.

1. Weight: At approximately 180 lbs, this compressor is quite heavy, which can make it challenging to move around regularly.

2. Noise Level: With a noise level of around 78 dBA, this compressor may be too loud for some residential applications or quiet work environments.

3. Maintenance Requirements: The oil-lubricated pump requires regular maintenance, including oil changes and filter replacements, to ensure optimal performance.

4. Price: The Powermate STS030142 is a premium air compressor with a higher price point compared to smaller, less powerful models.

The Powermate STS030142 3 HP 30 Gallon Air Compressor is a powerful, industrial-grade machine that delivers impressive performance for demanding applications. Its large tank capacity, powerful motor, and heavy-duty construction make it a top choice for professional use. However, its high weight, noise level, and maintenance requirements may make it less suitable for residential use or small-scale projects.

If you require a heavy-duty air compressor for industrial or construction applications, the Powermate STS030142 is an excellent choice due to its powerful motor, large tank capacity, and industrial-grade construction. However, if you're looking for a more affordable, portable, or quieter option, consider exploring smaller, single-stage or oil-free compressors.

Details:

Powerex STS030142 sts 3hp 30 gallon oil-less open scroll air compressor 460 volt 3 phase 115 psi free shipping anywhere in the lower 48.

specifications compressorshow:

• brand: Powerex
• mpn: Sts030142
• part type: Compressor
• rated horsepower: 3 Hp
• unit type: Unit
• current phase: 3 Phase
• airflow volume: Cfm
• rated voltage: 460 V

offer compressorshow:

• options: ship-to-home
• in stock #: 5
• started: july 18, 2025
• sold #: 18
• prices: $2800.00–$5550.00
• item condition:
  • Used
  • New – Open box
  • New
• availability: in stock

general compressorshow:

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

shipping compressorshow:

returns compressorshow:

• policy: no returns

payments compressorshow:

• other
• wallet: google-pay
• credit card: diners-club

seller compressorshow:

• # reviews: 0
• rating: 0.0%
• city: tonganoxie, kansas