Air compressors play a critical role in several industries, powering the vital work that keeps the economy going. From the cement production industry to medical applications, manufacturing, bottling, packaging, auto repair, home-based businesses, machine shops, and remote support, there is a place in every facility for a versatile and customizable air compressor.
Take a look at this comparison of the FS Curtis CA and FS Curtis ML series of compressors.
These two unit lines are designed to support production on several levels, offer versatility, and optimize their functions to keep costs down. As you review these two powerful air compressors, don’t hesitate to ask for additional information regarding how air compression may function in your facility.
FS Curtis CA Series: Overview and Best Applications
The FS Curtis CA Series air compressor is a reciprocating unit that features:
- Industrial design characteristics to ensure it will hold up in any facility
- Cast iron construction that encloses the machinery for greater durability
- Precision machining on all parts
- High flow channel valve
- Splash lubrication
- High-efficiency design
- High pressure capacity
- Corrosion-resistant crankshaft
- Slow-turning pump
- Reduced thermal stress
- Three electric models: Simplex, Duplex, and UltraPack
- Two-stage compression
- Auto start and stop functions
- Industrial strength roller bearings
- High flow capacity
- Metal intake filter
- Stamped steel belt guard
- Suction valve unloaders
Superior Model features:
- Pulsation-free operation
- Capacity for continuous operation
- Control settings for load or unload modulation and speed variation
Simplex Model features:
- Magnetic starter
- An oil sight glass for easier maintenance
- You can configure it with a horizontal or vertical tank
Duplex Model features:
- Alternator control panel
- Alternating operational setup
- Reduced electrical demand
Gas Driven Model features:
- Kohler or Honda engines
- OSHA-approved design
- ASME-approved air receiver
- 12V DC starter
- Control over the engine idle phase
UltraPack features:
- Air-cooled aftercooler
- Alternator panel
- Dual control (10-15 HP)
- Automatic tank drain
- Tank isolators
Ideally, the CA model’s design works best in industrial settings where high pressure is usually required, including auto shops, machine repair facilities, manufacturing facilities, construction sites, and remote operations where heavy duty gear is required.
Ultimately, the FS Curtis CA Series is portable in certain situations but must move carefully and cautiously. The multiple options ensure you can adjust to more demanding tasks. You will also see consistent performance throughout prolonged use, especially when a manufacturing facility runs 24/7.
Given the wide range of options, we encourage you to browse our range of FS Curtis CA compressors today. We can explain the differences in sizing, explain which customers purchase certain products, and share how we would set it up when you take delivery.
FS Curtis ML Series: Overview and Best Applications
The FS Curtis ML Series is a stalwart in the industry, offering reciprocating performance across a wide range of applications. Plus, the patented design of the ML Series brings you closer to several benefits, including:
- Centro-ring pressure lubrication—a proprietary technology from Curtis that delivers pressurized oil internally to ensure that bearings and wear surfaces have the protection they need
- Maximum uptime with the proprietary centro-ring
- 100% cast iron cylinder heads, connecting rods, and crankshaft
- The unique, ductile cast iron used to build these devices is stronger, resists corrosion more readily, makes for a slow-turning pump and stands up to any heavy-duty setting.
- Stainless steel valve assemblies
- Oversized taper main roller
- Pressure finned intercooler
- Stamped steel belt guard
- Suction valve head unloaders
This affordable, compact design makes the FS Curtis ML Series easier to manage in a range of situations. Even more portable than most, you can bring the ML Series into your shop, small facility, or remote location where a compressor would be helpful. Many customers use these compressors in their garages, basements, small business facilities, or to handle DIY projects. Moreover, smaller businesses that only complete light industrial tasks may prefer the ML Series.
Generally, you are balancing performance and price with the ML Series, allowing you to invest in the device without blowing your budget, which is especially helpful for home users. The device is easier to install and maintain, and that makes it much more functional for those who do not have full-time maintenance support.
You can purchase the ML Series with a range of power settings, and you are welcome to reach out to our team at Air Power Equipment Co. at any time for assistance. This is the perfect way to find the best air compressor.
FS Curtis CA Series vs ML Series: Side-by-Side
Take a look at how these devices compare to ensure that you see the differences and have a better idea of what will work in your situation.
Pressure capabilities (power):
CA-5 to 15 HP
ML-7.5 to 30 HP
Airflow (CFM):
CA-17.4 to 46.5
ML-28.7 to 102.2
Duty cycle:
CA-Can run continuously
ML-Designed for light industrial work
Size and portability:
CA 525 lbs to 1080 lbs
ML 600 lbs to 3850 lbs
Cost comparison:
CA-~$4,000 to ~$20,000
ML-~$5,000 to ~$20,000
Noise level:
CA-Can be louder only because of its size and heavy-duty design
ML-Quieter, due to its smaller size
Ultimately, it’s important to remember that the ML Series is primarily for home or light-duty use. At the same time, the FS Curtis CA Series works better in high-demand, high-stress situations. If you’re you’re unsure which to choose, speak to our Air Power Equipment Co. team to learn more.
Choosing the Right Compressor: Factors to Consider
As you search for the best air compressor, consider these factors to develop the device that fits your needs.
Air tool requirements (CFM and PSI)
You must look into what your tools require and which compressor can serve them all. There’s no reason to buy two compressors when you can purchase one that works with everything you use on a daily basis.
Duty cycle and usage frequency
Do you need the product to run continuously, or will it be shut on and off throughout the day? This makes quite a difference when purchasing an air compressor, especially if you’re in the manufacturing or repair sector.
Available space and portability needs
Can you move the compressor or not? Remember that most compressors are too large to move, but models like the ML Series are more portable than others.
Long-term maintenance and operating costs
OSHA-approved compressors still require maintenance, but you must determine how it will be maintained. Do you have a full-time maintenance crew, or will you be servicing the device yourself?
Expert Advice From Air Power Equipment Co.
Our team at Air Power Equipment Co. is here to offer expert insight into how these compressors should be utilized, managed, and maintained. We can speak to the specific situation in which you find yourself, demonstrate the differences between these two devices, and help you align with any budgetary or compliance issues you may face.
For personalized service and recommendations, you can contact our Oklahoma City team at 405-445-1216, via our contact form, or schedule a visit to our facility at 703 N. Villa Ave just northwest of downtown OKC.
FS Curtis CA Series vs ML Series: Which is Right for You?
Determining which compressor is right for you depends on how much you need to use it and the nature of your work. The ML Series works well in lighter situations, home shops, or remote areas. However, the CA Series works well in much more intense or continuous settings, depending on the size you choose. Look into the key differences mentioned above to ensure you get what you need.
These high-quality options are designed to remain safe, efficient, and simple to maintain, ensuring your team can streamline their work and better handle the processes requiring air compression. Because we have quite a bit of experience in the industry, we can answer your questions and explain the best use cases for each device.
Reach out to Air Power Equipment Co at any time to learn more about these unique devices. You can tailor your purchase to your situation, simplify your work, and enhance staff safety protocols with one critical purchase.
Air Power Equipment Company in Oklahoma City (OKC), is the leading source for new air compressor sales and used air compressor sales throughout the country. We specialize in rotary screw air compressor sales and reciprocal air compressor sales. Air Power Equipment Company is also the best source for air compressor service and air compressor parts in Oklahoma. If you are looking for new air compressors, used air compressors, air compressor parts, or air compressor service call Air Power Equipment Company OKC. We are experts with all brands of air compressor equipment and we are a stocking distributor of air compressor brands like FS Curtis Air Compressors, Champion Air Compressors, Campbell Hausfeld Air Compressors, Kellogg Air Compressors, American Air Compressors, Quincy Compressor and many more. Call us at (405) 445-1216 – we have what you need, and at the best price you will find.