A piston compressor consists of one or more cylinders with pistons driven by a motor. The air is sucked into the cylinder and then compressed, in one or more stages to the operational pressure. After compression, the compressed air passes through the after-cooler and continues on to the air tank.
Piston compressors are suitable for small compressed air requirements; one-stage compressors for pressures up to about 8 bar, while several stage versions can produce up to 15 bar. Operation should be intermittent. An air-cooled piston compressor’s load level must not exceed 60-70%. After 2 minutes of compression, the compressor must rest for at least 1.5 minutes. We recommend keeping the total compression time per day to approximately 4 hours.
STORMY PRO is an evolution of our belt driven professional piston compressors that brings even more features and efficiency to our product offer. This range consists of single and two stage designs. Single stage pump technology utilises a large cylinder bore and stroke that allows the pump to run at a lower speed, achieving important benefits such as low noise levels and improved user comfort. It also reduces working temperatures and mechanical wear and increases reliability.
Wheeled models 11 bar
Available from 2 to 5,5 HP, with four tank sizes up to 200 litres and in single phase and three phase.
Stationary models 11 bar
Available from 4 up to 10 HP, from 270 up to 500 litres (plus a 270 litres vertical variant) and with star delta cubicle variant.
Compressor type |
Maximum working pressure |
Air Displacement | Motor power |
Noise level
|
||
|
Bar |
l/min |
cfm |
RPM |
hp |
dB(A) |
STORMY PRO 25C2MY / 25C2Y | 10 |
255 |
9,0 |
1075 |
2 |
93 |
STORMY PRO 50C2MY / 50C2Y | 10 |
255 | 9,0 |
1075 |
2 |
93 |
STORMY PRO 90C2MY / 90C2Y |
10 |
255 |
9,0 |
1075 |
2 |
93 |
STORMY PRO 90C3MY / 90C3Y | 10 | 393 | 13,9 | 1050 | 3 | 93 |
STORMY PRO 200C3MY / 200C3Y | 10 | 393 | 13,9 | 1050 | 3 | 93 |
STORMY PRO 90C4Y | 11 | 514 | 18,2 | 1400 | 4 | 96 |
STORMY PRO 200C4Y | 11 | 514 | 18,2 | 1400 | 4 | 96 |
STORMY PRO 200C5,5Y | 11 | 653 | 23,1 | 1000 | 5,5 | 95 |
STORMY PRO 270C4Y / 270F4Y | 11 | 514 | 18,2 | 1400 | 4 | 96 |
STORMY PRO 270C5,5Y | 11 | 590 | 20,8 | 908 | 5,5 | 95 |
Compressor type |
Maximum working pressure |
Air Displacement | Motor power |
Noise level
|
||
|
Bar |
l/min |
cfm |
RPM |
hp |
dB(A) |
STORMY PRO 270F5,5Y / 270F5,5XY | 11 | 653 | 23,1 | 1000 | 5,5 | 95 |
STORMY PRO 500F5,5Y / 500F5,5XY | 11 | 653 | 23,1 | 1000 | 5,5 | 95 |
STORMY PRO 500F7Y / 500F7XY | 11 | 827 | 29,2 | 1250 | 7,5 | 102 |
STORMY PRO 500F7,5Y / 500F7,5XY | 11 | 950 | 33,5 | 750 | 7,5 | 102 |
STORMY PRO 500F10Y / 500F10XY | 11 | 1130 | 39,9 | 900 | 10 | 102 |
STORMY PRO 270F4W 400/50 | 11 | 514 | 18,2 | 1400 | 4 | 96 |
STORMY PRO 270F5,5W / 270F5,5XW | 11 | 653 | 23,1 | 1000 | 5,5 | 95 |
STORMY PRO 270F7,5W / 270F7,5XW | 11 | 950 | 33,5 | 750 | 7,5 | 95 |
STORMY PRO 270F5,5HWY | 15 | 522 | 18,4 | 800 | 5,5 | 95 |
STORMY PRO 300F4HY | 15 | 367 | 13,0 | 1000 | 4 | 96 |
STORMY PRO 300F5,5HY / 300F5,5HXY | 15 | 522 | 18,4 | 800 | 5,5 | 95 |
STORMY PRO 500F7,5HY / 500F7,5HXY | 15 | 760 | 26,8 | 600 | 7,5 | 102 |
STORMY PRO 500F10HY / 500F10HXY | 15 | 942 | 33,3 | 750 | 10 | 102 |
STORMY PRO 500F7HY / 500F7HXY | 15 | 626 | 22,1 | 100 | 7,5 | 102 |
Model |
Length mm | Width mm | Height mm |
STORMY PRO 25C2MY / 25C2Y | 355 | 805 | 630 |
STORMY PRO 50C2MY / 50C2Y | 395 | 840 | 710 |
STORMY PRO 90C2MY / 90C2Y |
485 | 970 | 835 |
STORMY PRO 90C3MY / 90C3Y | 485 | 970 | 890 |
STORMY PRO 200C3MY / 200C3Y | 560 | 1400 | 990 |
STORMY PRO 90C4Y | 485 | 970 | 890 |
STORMY PRO 200C4Y | 560 | 1400 | 1010 |
STORMY PRO 200C5,5Y | 560 | 1425 | 1210 |
STORMY PRO 270C4Y / 270F4Y | 500 | 1490 | 995 |
STORMY PRO 270C5,5Y | 610 | 1490 | 1315 |
Model |
Length mm | Width mm | Height mm |
STORMY PRO 270F5,5Y / 270F5,5XY | 500 | 1490 | 1190 |
STORMY PRO 500F5,5Y / 500F5,5XY | 600 | 1940 | 1375 |
STORMY PRO 500F7Y / 500F7XY | 600 | 1940 | 1375 |
STORMY PRO 500F7,5Y / 500F7,5XY | 600 | 1940 | 1375 |
STORMY PRO 500F10Y / 500F10XY | 600 | 1940 | 1375 |
STORMY PRO 270F4W 400/50 | 600 | 680 | 1740 |
STORMY PRO 270F5,5W / 270F5,5XW | 600 | 835 | 1950 |
STORMY PRO 270F7,5W / 270F7,5XW | 600 | 940 | 1985 |
STORMY PRO 270F5,5HWY | 600 | 835 | 1950 |
STORMY PRO 300F4HY | 500 | 1640 | 995 |
STORMY PRO 300F5,5HY / 300F5,5HXY | 500 | 1640 | 995 |
STORMY PRO 500F7,5HY / 500F7,5HXY | 600 | 1940 | 1375 |
STORMY PRO 500F10HY / 500F10HXY | 600 | 1940 | 1375 |
STORMY PRO 500F7HY / 500F7HXY | 600 | 1940 | 1375 |