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A Series

Champion A-Series Piston Air Compressor

Single & Two Stage, Pressure Lubricated (5-40 HP) Reciprocating Air Compressor

The A-series reputation has been built on reliability, quality, and accessibility to all components. Products include air-cooled bare compressors, boosters and vacuum pumps. A-Series compressors include counterbalanced crankshaft to ensure smooth operation, heavy duty cast iron construction, and deep-finned cylinders and heads, which quickly dissipate the heat of compression. Superior lubrication is accomplished through a gear driven positive displacement oil pump powered by the crankshaft. A-series bares and boosters are ideal for petroleum refineries, oil rigs, ore mines, plant air and vacuum, engine starting and well head servicing.

Specifications and Features

  • 15-40 HP (compressor or booster)

  • Up to 350 PSIG operating pressure

  • Single & Two Stage

  • 5-10 HP (vacuum)

  • Down to 28" Hg vacuum

  • Pressure Lubricated

  • Heavy-duty cast iron construction

  • Factory filled with AEON lubricant

Features

  • Compressor or Vacuum Pump with spin-on oil filter 

  • Drive sheave with turbo fins 

  • Suction unloading valves (SUV) or plain valves as indicated 

  • Oil level dipstick 

  • Factory fill of Champ Lub AC 

  • Two-Stage include inter-cooler with pressure gauge and relief valve 

  • *ANP Natural Gas Compressors have no exposed brass or copper components 

  • *ANP Natural Gas Compressors include Viton o-rings and threaded crankcase vent connection

Benefits

  • ASME pressure relief valve protects the inter-cooler and first stage from over pressure.

  • Suction unloading valves (where applicable) provide load-less starting and stopping as well as quick response to capacity demands.

  • Removable hand-hole plate allows easy access to the internal running gear.

  • Tri-Metal insert bearings are two-piece for quick and easy replacement.

  • Counterbalanced crankshaft assures smooth operation.

  • Replaceable piston pin bearings are very economical when replacement becomes necessary.

  • Crankshaft ends are supported by large tapered roller bearings for smooth operation and long life.

  • Oil pressure gauge assures the operator of lubrication system integrity.

  • The cylinders and crankcase are built of industrial strength cast iron materials.

  • Generously sized inter-cooler provides maximum cooling for the most efficient operation and low power consumption. (AVLAVCAA only)

  • Deep-finned cylinders and heads quickly dissipate the heat of compression.

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