The Permanent Magnet Variable Frequency Drive (PM VFD) Screw Air Compressor is engineered with advanced intelligent frequency conversion technology to deliver superior energy efficiency and optimized performance. Compared to conventional fixed-speed compressors, it achieves up to 30% energy savings by precisely adjusting motor speed to match air demand. The integration of a high-efficiency permanent magnet motor further enhances performance, offering an additional 6–7% energy reduction while ensuring stable and reliable operation across varying load conditions.
Designed with a latest-generation airend and a compact single-shaft structure, this compressor ensures high durability, reduced vibration, and consistent output. Its streamlined and space-saving design not only improves operational stability but also maximizes overall system efficiency. Ideal for modern industrial applications, this compressor combines innovation, reliability, and cost-effectiveness, making it a smart investment for businesses seeking long-term energy savings and high-performance compressed air solutions.
HEC - Fix Speed Air Compressor
| HP |
Pressure |
CFM |
Air Outlet |
| HEC 7.5 HP |
7/8/10 |
35/30/26 |
G 3/4" |
| HEC 10 HP |
7/8/10 |
44/40/37 |
G 3/4" |
| HEC 15 HP |
7/8/10 |
68/64/59 |
G 1" |
| HEC 20 HP |
7/8/10 |
85/80/78 |
G 1" |
| HEC 25 HP |
7/8/10 |
116/108/100 |
G 1" |
| HEC 30 HP |
7/8/10 |
135/122/110 |
G 1" |
| HEC 40 HP |
7/8/10 |
182/174/160 |
G 1½" |
| HEC 50 HP |
7/8/10 |
240/225/209 |
G 1½" |
| HEC 60 HP |
7/8/10 |
275/249/240 |
G 1½" |
| HEC 75 HP |
7/8/10 |
374/310/270 |
G 2" |
| HEC 100 HP |
7/8/10 |
485/418/356 |
G 2" |
HEC - Variable Frequency Drive Air Compressor
| HP |
Pressure |
CFM |
Air Outlet |
| HEC 7.5 HP |
7/8/10 |
35/30/26 |
G 3/4" |
| HEC 10 HP |
7/8/10 |
44/40/37 |
G 3/4" |
| HEC 15 HP |
7/8/10 |
68/64/59 |
G 1" |
| HEC 20 HP |
7/8/10 |
85/80/78 |
G 1" |
| HEC 25 HP |
7/8/10 |
116/108/100 |
G 1" |
| HEC 30 HP |
7/8/10 |
135/122/110 |
G 1" |
| HEC 40 HP |
7/8/10 |
182/174/160 |
G 1½" |
| HEC 50 HP |
7/8/10 |
240/225/209 |
G 1½" |
| HEC 60 HP |
7/8/10 |
275/249/240 |
G 1½" |
| HEC 75 HP |
7/8/10 |
374/310/270 |
G 2" |
| HEC 100 HP |
7/8/10 |
485/418/356 |
G 2" |
HEC - Tank Mounted With Dryer Compressor
| HP |
Pressure |
CFM |
Air Outlet |
| HEC 7.5 HP |
7/8/10 |
31/28/24 |
G 3/4" |
| HEC 10 HP |
7/8/10 |
40/39/36 |
G 3/4" |
| HEC 15 HP |
7/8/10 |
65/62/57 |
G 1" |
| HEC 20 HP |
7/8/10 |
85/80/77 |
G 1" |
HIGH PRESSURE
| HP |
Pressure |
CFM |
Air Outlet |
| HEC 15 HP |
13/16 |
55/53 |
G 1" |
| HEC 20 HP |
13/16 |
74/69 |
G 1" |
| HEC 25 HP |
13/16 |
89/85 |
G 1" |
| HEC 30 HP |
13/16 |
94/88 |
G 1" |