FS-Curtis CA5 120G Duplex 5(2)HP Electric Air Compressor #CA5-D
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DESCRIPTION
The FS-Curtis CA5 120G Duplex 5(2)HP Electric Air Compressor is a reliable compressor built for professional shop and commercial applications that require continuous compressed air. This duplex model features two 5 HP electric pumps mounted on a 120-gallon ASME-rated horizontal tank to provide steady airflow while reducing wear on each pump for longer service life. Designed with quality components and engineered for dependable performance, the CA5-D supplies consistent compressed air for pneumatic tools and equipment in automotive shops, maintenance facilities, and commercial workspaces. This compressor is a practical solution when continuous operation and reliable airflow are needed.
The CA Series (formerly the Challenge Air Series) delivers the same trusted reliability that customers have counted on for decades—now backed by the legendary FS-Curtis name. Designed for tough industrial applications, these two-stage reciprocating compressors provide long-lasting performance, efficient operation, and easy maintenance.
With cast-iron construction, heavy-duty components, and low operating speeds, the CA Series is built to perform day after day, keeping your operation running smoothly and efficiently.
Built to Last
- All cast-iron construction for superior strength and long service life.
- Precision-machined components hold tight tolerances, ensuring reliability in real-world working conditions.
Efficient Performance
- High-flow, stainless-steel channel valve design delivers more CFM per horsepower—more air, less energy.
- Two-stage compression with intercooling improves efficiency and reduces operating temperatures.
Dependable Operation
- Simple, splash-lubrication system for reliable, low-maintenance operation.
- Auto start/stop control standard, with optional dual control on 10 HP and above for better flexibility.
Flexible Options
- Available in Simplex, Duplex, and UltraPack configurations to fit your space and demand.
- Wide range of factory options and accessories to meet your application needs.
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FEATURES + BENEFITS
THE MOST DURABLE PUMP CONSTRUCTION AVAILABLE
Meticulous material selection ensures long-term reliability
- 100% cast-iron cylinders and cylinder heads
- Long-lasting, corrosion-resistant crankshaft
- Reduces thermal stress for increased reliability
- Deep-finned cast-iron cylinders and cylinder head for cool operation
- Slow-turning pump increases pump life
INDUSTRIAL DESIGN
The most robust reciprocating air compressor in its class
- Provides higher pressures, better efficiency and longer life
- Ready to handle rugged, heavy-duty applications
QUALITY COMPONENTS
For extended product life and continuous performance
- Industrial-grade main roller bearings are precision fit for support of all rotating parts
- High-flow, heavy-duty stainless-steel valve system delivers more cfm per horsepower
- Robust intercooler increases compressor efficiency
- Metal intake filter/silencer is superior to plastic
- Heavy-duty stamped-steel belt guard
- Suction valve head unloaders for continuous running air compressors
SUPERIOR PACKAGE DESIGN
Designed for low cost of ownership and sustainable reliability
- Robust gear drive arrangement
- Pulsation-free compressed air
- 100% continuous duty
- Easy to maintain
- Controls
- Load/Unload
- Modulation
- Variable Speed
DUPLEX FEATURES
Duplex compressors are ideal for redundancy, alternating two pumps during constant demand periods, and providing “trim” capacity
- Alternator control panel comes mounted with magnetic motor starters and thermal overload protection
- Compressors alternate during normal operation
- Both compressors run when system demands
- Duplex design reduces electrical cost and eliminates downtime
- Factory oil filled
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SPECIFICATIONS
Model Number CA5 Duplex
HP
5
Phase / hz / Voltage
Single Phase
1/60/230V - FCA05E50D1S-A2L1XX
Three Phase
3/60/200-208V - FCA05E50D1S-A9L1XX
3/60/230V - FCA05E50D1S-A3L1XX
3/60/460V - FCA05E50D1S-A4L1XX
Pump
E50
CFM (@175psi)
34.8 Configuration Duplex Tank
120 gallons Dimensions
78" L x 31" W x 53" H Shipping Weight
1050 lbs