Skip to main content
eBay
  • Daily Deals
  • Sell
  • Customer Support
  • Shop Deals

Promoted item:2.5 HP 21 Gal 125 PSI Cast Iron Vertical Air Compressor

2.5 HP 21 Gal 125 PSI Cast Iron Vertical Air Compressor

    • 365 watching
    • |
    • 112 sold
  • Condition
  • New
  • Time left
  • 7d 0h 32m
  • Shipping
  • FREE
  • Sold by
  • 98.9% Positive Feedback
  • US $182.45
    Buy It Now
  • Quantity 8Available
  • See details

Items in search results

2m left
$110.00
1 bid
24m left
$4,950.00
0 bids
1h 8m left
$144.14
0 bids
Save 33%
  • 508 watching
  • |
  • 216 sold
This item is being sold by eBay Top rated seller.
1d 22h 33m left
$99.95
$149.95
Buy It Now
Free Shipping
2h 3m left
$89.23
0 bids
2h 7m left
$72.07
0 bids
  • 138 watching
  • |
  • 63 sold
This item is being sold by eBay Top rated seller.
14d 23h 35m left
$116.98
Buy It Now
Free Shipping
2h 8m left
$24.90
0 bids
2h 11m left
$72.07
0 bids
2h 13m left
$72.07
0 bids
  • 185 watching
  • |
  • 66 sold
This item is being sold by eBay Top rated seller.
28d 1h 42m left
$182.50
Buy It Now
Free Shipping
2h 17m left
$72.07
0 bids
2h 20m left
$45.00
3 bids
  • 156 watching
  • |
  • 55 sold
3d 5h 26m left
$53.79
Buy It Now
Free Shipping
2h 24m left
$72.07
0 bids
2h 29m left
$72.07
2 bids
  • 18 watching
  • |
  • 12 sold
This item is being sold by eBay Top rated seller.
10d 11h 52m left
$114.97
Buy It Now
Free Shipping
This item is being sold by eBay Top rated seller.
2h 57m left
$69.95
0 bids
$99.95
Buy It Now
Free Shipping
3h 4m left
$72.07
1 bid
3h 13m left
$300.00
0 bids
  • 609 watching
  • |
  • 627 sold
This item is being sold by eBay Top rated seller.
27d 21h 18m left
$68.99
Buy It Now
Free Shipping
3h 39m left
$37.50
1 bid
3h 44m left
$15.49
2 bids
Free Shipping
29d 22h 34m left
$118.44
Buy It Now
Free Shipping
This item is being sold by eBay Top rated seller.
3h 56m left
$125.95
1 bid
4h 18m left
$4.99
0 bids
  • 1129 watching
  • |
  • 3560 sold
8d 19h 38m left
$13.23
Buy It Now
Free Shipping
4h 18m left
$0.01
1 bid
$5,500.00
Buy It Now
  • 13 watching
This item is being sold by eBay Top rated seller.
4h 24m left
$56.00
16 bids
Free Shipping

About Air Compressors

A mechanical device that boosts air pressure by trimming down its volume is called an air compressor. This results in an increase in temperature of the air. Compressors are related to pumps as both devices increase fluid pressure and transport it through pipes. Types of compressors include reciprocating compressors, rotary screw compressors, axial-flow compressor, centrifugal compressors, diagonal or mixed-flow compressors, scroll compressors, and diaphragm compressors. Compressors are classified by their capacity, portability, applications, power consumption, composition, and size. A reciprocating compressor utilizes a crankshaft driven pistol and is available in both portable and stationary models. Rotary screw compressors utilize double messes rotating positive-displacement helical screws, which compress air into an outlet smaller than its mass. An axial flow compressor' uses a series of rotating blades that are similar to fans. These blades compress the flow of air progressively. Centrifugal compressors utilize an impeller or a rotating disk that increases the velocity of the gas by forcing it to the rim of impeller. Diagonal compressors or mixed-flow compressors are comparable to centrifugal compressors, the only difference being the rotor exit, and an axial as well as a radial velocity. Scroll compressors are similar to rotary screw compressors, but they have additional dual interleaved spiral-shaped scrolls that compress air. Diaphragm compressors are used for hydrogen and compressed natural gas. Air compressors are utilized in aircrafts, jet engines, manufacturing processes, transferring energy, pipeline transport, scuba diving, turbochargers, refrigerators, air conditioners, Biogas power plants, and even submarines.