Click for Larger ViewML Series 5-30HP
FS-CURTIS ML Series 5-30HP compressors delivers reliable performance in demanding applications. Since its inception in 1897, the Masterline has been the most robust, heavy-duty reciprocating air compressor lineup available. The perfect combination of quality components and efficient design make the ML Series rugged, affordable and smart. Because every model is built tough to last a lifetime in demanding working conditions, the ML Series is an outstanding alternative to splash-lubricated reciprocating compressors and small rotary compressors.Benefits and Features:
- CENTRO-RING PRESSURE LUBRICATION
- 100% CAST-IRON CYLINDER HEADS, CONNECTING RODS, AND CRANKSHAFT
- QUALITY COMPONENTS
Unlike rotary screw air compressors, ML Series models can run intermittently AND 100% continuous duty. They’re an ideal alternative to rotary screw air compressors in environments where a constant load isn’t needed. ML Series compressors can handle more rugged, hot or dirty ambient conditions that can put a rotary screw air compressor at risk of failure and expensive repairs.
Electric Models
Standard Package
Models: ML5, ML7.5, ML10, ML15, ML15+, ML20, ML20+, ML25, ML30
Ultrapack
Models: ML5, ML7.5, ML10, ML15, ML15+, ML20, ML20+, ML25, ML30
Standard Package
Models: ML5, ML7.5, ML10, ML15, ML15+, ML20, ML20+, ML25, ML30
Ultrapack
Models: ML5, ML7.5, ML10, ML15, ML15+, ML20, ML20+, ML25, ML30
Click Here For Maintenance Kits
CENTRO-RING PRESSURE LUBRICATION
Patented FS-Curtis design.
• Proprietary technology is an FS-Curtis exclusive
• Supplies pressurized oil internally to all bearings and critical wear surfaces through the rifle-drilled crankshaft and connecting rods
• Helps ensure maximum uptime and increase service life
100% CAST-IRON CYLINDERS, CYLINDER HEADS, CONNECTING RODS, AND CRANKSHAFT
All cast-iron where it counts for longer life with less maintenance. • Some pumps claim 100% cast-iron yet still have aluminum cylinders, cylinder heads, connecting rods and crankshafts — not FS-Curtis
• Ductile cast-iron crankshaft and connecting rods are stronger, more corrosion-resistant and less likely to break
• Slow-turning pump increases pump life
• Rugged parts and construction for industrial performance
QUALITY COMPONENTS
Built for durablility and reliability.
• Industry-leading stainless-steel valve assemblies for increased airflow and reliability
• Oversized tapered main roller bearings to ensure long life
• Premium finned intercooler maximizes heat dissipation
• Metal intake filter housing is superior to plastic
• Heavy-duty stamped-steel belt guard
• Suction valve head unloaders for continuous running air compressors
SIMPLEX Simplex compressors are well suited for common applications where only one compressor is needed. • Magnetic motor starter • Manual tank drain • Oil sight glass • Horizontal or vertical tank configurations available • Factory oil filled DUPLEX Duplex compressors are ideal when there are varying demand levels during operation. By alternating demand across two pumps, a duplex compressor also delivers longer pump life. The redundant pumps ensure you’ll always have air, eliminating maintenance downtime. • Alternator control panel comes mounted with magnetic motor starters and thermal overload protection • Compressors alternate during normal operation • Both compressors run when system demands it • Duplex design reduces electrical cost and eliminates downtime • Factory oil filled
Call mdi for all available options.
ULTRAPACK
The ultimate value, an FS-Curtis UltraPack gives you a Masterline Simplex or Duplex compressor fully
packaged with the most common options and accessories. You’ll save money and time by getting
it all in one package, and you’ll be assured of increasing air quality while reducing maintenance
needs. Industry-leading five year UltraShield warranty available — talk to your FS-Curtis
representative for more details.
• Air-cooled aftercooler
• Magnetic motor starter (Simplex)
• Alternator panel (Duplex)
• Dual control (10-30HP Simplex)
• Low oil level shutdown
• Automatic tank drain
• Tank isolator pads
• Factory oil filled