Compressed Air Systems, Inc.
Compressed Air Systems, Inc.
9303 Stannum StreetTampa, FL 33619-2658
Toll: 855.464.8525
Ph: 813.626.8177
Fx: 813.628.0187
Email: [email protected]
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The Airtech® PCX positive displacement rotary claw design is air cooled, dry-running and non-contacting. These features, along with quality construction results in a pressure pump that is extremely high in reliability and a long service life. The non-contact design eliminates internal wear and maintenance. No water levels to check due to air-cooled operation and no sealing or lubricating oil is needed in the pumping chamber.

The claw shaped rotors inside the pump housing rotate in opposite directions, compressing the air and discharging through a silencer to the atmosphere. The two rotors are synchronized by gears that are oil lubricated to facilitate a long gear life.
PCX Rotary Claw Compressors
Dimensions - PCX Rotary Claw Compressors
Unit of Measure
Items PCX Rotary Claw Compressors
PCX60
PCX Rotary Claw Compressors 		PCX Rotary Claw Compressors
PCX105
PCX Rotary Claw Compressors 		PCX Rotary Claw Compressors
PCX155
PCX Rotary Claw Compressors 		PCX Rotary Claw Compressors
PCX255
PCX Rotary Claw Compressors 		PCX Rotary Claw Compressors
PCX305
PCX Rotary Claw Compressors
Dimension A N/A
Dimension B N/A
Dimension C N/A
Capacity N/A 40 cfm N/A 70.6 cfm N/A 106 cfm N/A 177 cfm N/A 212 cfm
Ultimate Pressure N/A 29 psig N/A 20.3 psig31.9 psig N/A 14.5 psig29 psig N/A 20.3 psig31.9 psig N/A 14.5 psig26.1 psig31.9 psig
Motor Rating N/A 5 hp N/A 7.5/10 hp N/A 10/15 hp N/A 15/20 hp N/A 15/20/25 hp
Speed N/A 3450 rpm
Voltage N/A 208-230/460 V
Gear Box Oil Capacity N/A 0.6 qt N/A 0.5 qt N/A 0.5 qt N/A 0.95 qt N/A 0.95 qt
Average Noise Level N/A 80 dBA N/A 80 dBA N/A 82 dBA N/A 82 dBA N/A 82 dBA
Inlet/Outlet Connections N/A 1″ in N/A 1.5″ in N/A 1.5″ in N/A 2.0″ in N/A 2.0″ in
Weight1 N/A 165 lb N/A 313 lb N/A 330 lb N/A 517/595 lb N/A 677/790 lb
Features N/A
  • Non-contact design
  • Dry (oil-free) pumping chamber
  • Air-cooled & Direct driven
  • Simple, modular construction
  • Suitable for variable speed applications
 		N/A
  • Non-contact design
  • Dry (oil-free) pumping chamber
  • Air-cooled & Direct driven
  • Simple, modular construction
  • Suitable for variable speed applications
 		N/A
  • Non-contact design
  • Dry (oil-free) pumping chamber
  • Air-cooled & Direct driven
  • Simple, modular construction
  • Suitable for variable speed applications
 		N/A
  • Non-contact design
  • Dry (oil-free) pumping chamber
  • Air-cooled & Direct driven
  • Simple, modular construction
  • Suitable for variable speed applications
 		N/A
  • Non-contact design
  • Dry (oil-free) pumping chamber
  • Air-cooled & Direct driven
  • Simple, modular construction
  • Suitable for variable speed applications
  • 1 Dependent upon motor mfg.