1. Air Compressors Parts
  2. sku: 4131414925643771
  3. MCGRAW MG37HPSS

MCGRAW MG37HPSS Cast Iron Air Pump Compressor 3.7 155

Mg37hpss Mcgraw 3.7 Hp 155 Psi 1 Stage V-style Cast Iron Air Compressor Pump

( Brand: Mcgraw ), ( Lubrication Type: Oil-lubricated ), ( Type: Air Compressor Pump ), ( Horse Power: 3.7 ), ( Manufacturer Part Number: MG37HPSS ), ( Tank Material: Cast Iron )

Review MCGRAW 3.7 Hp 155 Psi Stage V style Cast Iron Air Compressor Pump

The McGraw-Eaton MG37HPSS 3.7 HP 155 PSI Cast Iron Air Compressor Pump is a powerful and reliable solution for all your air compression needs. This pump, part of the McGraw-Eaton MG Series, is engineered to deliver consistent and efficient performance, making it an ideal choice for both residential and light commercial applications.

The pump features a 3.7 HP, single-phase, 155 PSI cast iron compressor. The cast iron construction of the compressor ensures durability and longevity, while the single-phase design simplifies installation and operation. The pump is capable of delivering 6.2 CFM at 90 PSI, providing ample airflow for a variety of pneumatic tools and equipment.

The MG37HPSS comes with a number of features designed to improve performance and reduce downtime. These include a heavy-duty, oil-lubricated crankshaft and bearings, which help to minimize wear and tear and prolong the life of the pump. The pump also features a large, easy-to-read pressure gauge and a conveniently located drain valve for easy maintenance.

Additionally, the pump includes a thermal overload protector, which helps to prevent damage from overheating. The pump is also equipped with a automatic pressure switch, which allows for efficient operation by automatically starting and stopping the compressor based on the air pressure in the tank.

The McGraw-Eaton MG37HPSS 3.7 HP 155 PSI Cast Iron Air Compressor Pump also comes with a number of convenient features to make installation and operation as easy as possible. These include a mounting base with adjustable feet for leveling, and a discharge tube with a quick-connect coupler. The pump is also backed by a 1-year warranty for added peace of mind.

Overall, the McGraw-Eaton MG37HPSS 3.7 HP 155 PSI Cast Iron Air Compressor Pump is a high-performance and reliable solution for all your air compression needs. With its durable cast iron construction, efficient operation, and convenient features, this pump is sure to provide consistent and reliable performance for years to come.

The McGraw-Eaton McG37HPSS 3.7 HP 155 PSI cast iron air compressor pump is a popular choice for those in need of a heavy-duty compressor for industrial or workshop applications. Here are some pros and cons to consider before making a purchase:

Pros:

1. Durability: The pump's cast iron construction makes it robust and long-lasting.

2. High Pressure: The pump delivers a maximum pressure of 155 PSI, which is sufficient for most industrial applications.

3. Oil-lubricated: The pump's oil lubrication system ensures smooth operation and reduces wear and tear.

4. Easy Maintenance: The pump's accessible oil fill and drain locations make routine maintenance simple.

5. Quiet Operation: The pump operates relatively quietly compared to other compressors in its class.

Cons:

1. Weight: The pump's heavy-duty construction results in a considerable weight of 82 lbs, making it challenging to move around.

2. Power Consumption: The pump consumes a significant amount of power, which can result in higher energy bills.

3. Price: The pump is more expensive than some other compressors on the market.

In conclusion, the McGraw-Eaton McG37HPSS 3.7 HP 155 PSI cast iron air compressor pump is an excellent investment for those who require a heavy-duty, high-pressure compressor for industrial or workshop applications. Its durability, high pressure, oil lubrication system, easy maintenance, and quiet operation make it a worthwhile investment. However, its weight, power consumption, and higher price point are factors to consider before making a purchase.

If you are in the market for a heavy-duty air compressor and can accommodate its weight and higher cost, then the McGraw-Eaton McG37HPSS 3.7 HP 155 PSI cast iron air compressor pump is an excellent choice. However, if you are on a budget or require a more portable compressor, you may want to consider other options. Ultimately, it's essential to weigh the pros and cons carefully and make an informed decision based on your specific needs and budget.

part # mg37hpss prices

  • $222.98-$224.99

specifications compresscamp:

  • brand: Mcgraw
  • lubrication type: Oil-lubricated
  • type: Air Compressor Pump
  • horse power: 3.7
  • manufacturer part number: MG37HPSS
  • tank material: Cast Iron

general compresscamp:

  • condition: New
  • Tools Workshop Equipment > Air Tools Air Compressors > Air Compressors

returns compresscamp:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Buyer
  • method: Money back

offer compresscamp:

  • best offers: True
  • availability: In Stock
  • started: August 17, 2025
  • sold: 0
  • quantity: 1
  • options: Ship-to-home

payments compresscamp:

  • credit card: Visa
  • wallet: Paypal
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shipping compresscamp:

  • cost: $120.82
  • transit: 5-11 Days
  • class: Standard, Economy
  • service: USPS Ground Advantage, UPS Ground Saver, FedEx Ground Economy, FedEx Ground / FedEx Home Delivery
  • carrier: USPS, UPS, FedEx
  • type: Calculated

seller compresscamp:

  • rating: 100.0%
  • # reviews: 840
lubrication type: oil-lubricated, type: air compressor pump, horse power: 3.7, tank material: cast iron,
category: home & garden > tools workshop equipment > air tools compressors > air compressors, sku: 4131414925643771,

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