US Air Compressor, your trusted partner since 1950

Fixed-Speed Compressor

Full Throttle with Fixed Speed, Consistent Pressure

dependable solution for constant air supply or a backup system

Ideal Solution for Continuous, Steady Air Demand

Fixed vs. Variable Speed Drives

We provide injected screw compressors in both fixed and variable speed drive configurations. The advantages of each depend on the particular needs of your company. Fixed speed compressors are extremely efficient when working at full capacity since they run continuously regardless of demand. Variable speed compressors can adjust its output to meet demand by utilizing just the energy necessary to create the right flow of compressed air. When you choose a fixed-speed compressor, you select a solution that consistently meets high-demand requirements without unnecessary energy consumption.

You should always take your operation’s need into account when purchasing a rotary air compressor. A fixed speed compressor might be able to provide you with better results if your application has a constant demand. A variable speed drive can provide incredible energy efficiency that transfer into cost savings. This strategic choice allows businesses to streamline their operations, focusing resources where they need them most.

What advantages does a fixed speed compressor have?

  • Lower Initial Cost: Fixed-speed compressors are generally less expensive upfront than variable-speed models, making them more accessible for smaller operations or projects with limited budgets.
  • Simplicity and Reliability: With fewer moving parts and simpler operation, these compressors are often more reliable and easier to maintain, which leads to lower maintenance costs and downtime.
  • Consistent Output: Fixed-speed compressors deliver a steady flow of air, making them suitable for applications with consistent air demand. This consistency can ensure stable operations for tools or machinery requiring constant air pressure.
  • Ease of Repair and Maintenance: The compressors’ design simplicity allows for easier repairs with less specialized knowledge required compared to more complex variable-speed compressors.
  • Efficiency at Full Load: When running at full load, fixed-speed compressors can be very efficient since they are designed to operate continuously at a set speed. This efficiency at full capacity can make them a good choice for operations that require a high level of continuous output.
  • Lower Risk of Overheating: Fixed-speed compressors run at a steady rate, reducing the risk of overheating or stress that can come from frequent speed changes. This can improve the longevity of the equipment. Overall, fixed-speed compressors are a strong choice in situations with consistent demand and budget constraints and where simplicity and reliability are prioritized.

CONSTANT AIR POWER FOR ALL DUTIES

5 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 208-230V 1Phase
Fix Speed Compressor
Free Air Delivery 21 CFM @ 90 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 395 lbs - 37.00/ 40.00/26.00 in
3799.99 | USD - 4500 CAD
10 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 460-480V 3Phase
Fix Speed Compressor
Free Air Delivery 42 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 506 lbs - 35.50/ 25.50/34.50 in
4799.99 | USD - 5400.00 CAD
10 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 575-600V 3Phase
Fix Speed Compressor
Free Air Delivery 42 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 506 lbs - 35.50/ 25.50/34.50 in
4799.99 | USD - 5400.00 CAD
10 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 208-230V 3Phase
Fix Speed Compressor
Free Air Delivery 42 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 506 lbs - 35.50/ 25.50/34.50 in
4799.99 | USD - 5400.00 CAD
15 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 208-230V 3Phase
Fix Speed Compressor
Free Air Delivery 63 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 682 lbs - 29.50/ 44/35.60 in
6499.99 | USD - 6600 CAD
15 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 460-480V 3Phase
Fix Speed Compressor
Free Air Delivery 63 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 682 lbs - 29.50/ 44/35.60 in
6499.99 | USD - 6600 CAD
15 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 575-600V 3Phase
Fix Speed Compressor
Free Air Delivery 63 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 682 lbs - 29.50/ 44/35.60 in
6499.99 | USD - 6600 CAD
20 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 208-230V 3Phase
Fix Speed Compressor
Free Air Delivery 85 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 682 lbs - 29.50/ 44/38.60 in
7999.99 | USD - 7800.00 CAD
20 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 460-480V 3Phase
Fix Speed Compressor
Free Air Delivery 85 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 682 lbs - 29.50/ 44/38.60 in
7999.99 | USD - 7800.00 CAD
20 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 575-600V 3Phase
Fix Speed Compressor
Free Air Delivery 85 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 682 lbs - 29.50/ 44/38.60 in
7999.99 | USD - 7800.00 CAD
25 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 208-230V 3Phase
Fix Speed Compressor
Free Air Delivery 115 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 1058 lbs - 38/ 53/54 in
9199.99 | USD - 9000 CAD
25 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 460-480V 3Phase
Fix Speed Compressor
Free Air Delivery 115 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 1058 lbs - 38/ 53/54 in
9199.99 | USD - 9000 CAD
25 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 575-600V 3Phase
Fix Speed Compressor
Free Air Delivery 115 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 1058 lbs - 38/ 53/54 in
9199.99 | USD - 9000 CAD
30 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 208-230V 3Phase
Fix Speed Compressor
Free Air Delivery 130 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 1058 lbs - 38/ 53/54 in
10299.99 | USD - 10200 CAD
30 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 460-480V 3Phase
Fix Speed Compressor
Free Air Delivery 130 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 1058 lbs - 38/ 53/54 in
10299.99 | USD - 10200 CAD
30 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 575-600V 3Phase
Fix Speed Compressor
Free Air Delivery 130 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 1058 lbs - 38/ 53/54 in
10299.99 | USD - 10200 CAD
50 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 208-230V 3Phase
Fix Speed Compressor
Free Air Delivery 230 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 1496 lbs - 43/ 59/55 in
17399.99 | USD - 17200 CAD
50 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 460-480V 3Phase
Fix Speed Compressor
Free Air Delivery 230 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 1496 lbs - 43/ 59/55 in
16299.99 | USD - 16200 CAD
50 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 575-600V 3Phase
Fix Speed Compressor
Free Air Delivery 230 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 1496 lbs - 43/ 59/55 in
16299.99 | USD - 16200 CAD
60 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 460-480V 3Phase
Fix Speed Compressor
Free Air Delivery 260 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 1584 lbs - 56/ 73/73 in
17544.99 | USD - 18999.99 CAD
60 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 575-600V 3Phase
Fix Speed Compressor
Free Air Delivery 260 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 1584 lbs - 56/ 73/73 in
17544.99 | USD - 18999.99 CAD
75 HP Fixed Speed Rotary Screw Air Compressor
Voltage:
Fix Speed Compressor
Free Air Delivery 380 CFM @ 90 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 2310 lbs - 56/ 73/73 in
Shop Now
24199.99 | USD - 22999.99 CAD
100 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 575-600V 3Phase
Fix Speed Compressor
Free Air Delivery 443 CFM @ 90 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 2222 lbs - 56/ 73/73 in
24249.99 | USD - 29999.99 CAD
125 HP Fixed Speed Rotary Screw Air Compressor
Voltage:
Fix Speed Compressor
Free Air Delivery 585 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 4800 lbs - 62/ 77/70 in
Shop Now
30399.99 | USD - 36399.99 CAD
200 HP Fixed Speed Rotary Screw Air Compressor
Voltage: 460-480V 3Phase
Fix Speed Compressor
Free Air Delivery 1020 CFM @ 100 PSI
10 Year Bumper to Bumper Exchange Warranty
Dimensions: 6200 lbs - 57/ 88.50/73 in
60499.99 | USD - 71999.99 CAD
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