Champion A Series air compressor products include air-cooled bare compressors, boosters and vacuum pumps. Series compressors include heavy-duty cast iron construction with counterbalanced crankshaft to ensure smooth operation.

Champion APL and APO are single stage, two-cylinder pressure lubricated compressors with two-groove, 17-inch sheave for belt driven applications. Built with an integrated cooling fan into the cast iron sheave, these models provide maximum cooling.

Champion ATLE6-CH is a single stage, two-cylinder, pressure lubricated compressor, equipped with an SAE#3 bell housing flange for direct engine mounting and remote site operation.

Air Compressors Specifications:

5-40 HP
Up to 350 psig
Single and Two-Stage
Pressure Lubricated
Heavy-duty cast iron construction
Factory filled with ChampLub™ 500

The ATLE6-CH is ideal when your job demands a low pressure, engine driven compressor. The compressor is direct coupled to the engine, completely enclosing all rotating components and mitigating concern for belts slipping or wearing out.

AVLEK - single-stage vacuum pump
AVLAN - single-stage booster
AVLAV - two-stage compressor
ANP - ideal for natural gas gathering applications and available in both single and two-stage models

All A-Series compressors are designed to provide optimum performance in a wide variety of operations.

Champion A-Series Standard Compressor Features

ASME pressure relief valve – protects the intercooler and first stage from over pressure
Suction unloading valves – provides loadless starting and stopping
Removable hand-hole plate – allows easy access to the internal running gear
Two-piece tri-metal insert bearings – enables quick and easy replacement
Counterbalanced crankshaft – assures smooth operation
Deep-finned cylinders and heads – quickly dissipates heat of compression
Crankshaft ends supported by large tapered roller bearings – allows for smooth operation and long life
Economically replaceable piston pin bearings
Interstage intercooler – provides maximum cooling for the most efficient operation and low power consumption (AVLAVCAA only)
Cylinders and crankcase built with industrial strength cast iron materials
Corrosion-free AISI 420 stainless steel discs and springs

Lubrication

Gear-driven positive displacement oil pump powered by crankshaft provides superior lubrication
Complete lubrication to the crankshaft, connecting rods, bearings and piston pins through pressurized system
Full flow, spin-on oil filter ensures impurities are removed before the lubricant contacts any internal components
Oil pressure gauge allows convenient display of oil pressure

Valves

Concentric ring design incorporates both the inlet and outlet valves in one assembly
Designed to give 100% exposure to the air flow for maximum efficiency
Discs and springs are made of AISI 420 stainless steel to give dependable corrosion-free and fatigue-free service life

Champion A-Series Air Compressors Technical Specifications

For more information on the Champion A-Series Reciprocating Lubricated Air Compressor or any other Champion product:
Call 1-800-764-9793 or Use our Contact Form.

Champion A-Series

Reciprocating Air-Cooled Air Compressors

Compressor and Vacuum Bares for Air and Natural Gas • 5 – 40 HP

Compressor and Vacuum Bares for Air and
Natural Gas
• 5 – 40 HP